{"id":1530,"date":"2026-07-05T11:35:30","date_gmt":"2026-07-05T11:35:30","guid":{"rendered":"https:\/\/customsignagefactory.com\/?p=1530"},"modified":"2026-07-05T11:35:31","modified_gmt":"2026-07-05T11:35:31","slug":"how-to-waterproof-led-channel-letters","status":"publish","type":"post","link":"https:\/\/customsignagefactory.com\/ja\/how-to-waterproof-led-channel-letters\/","title":{"rendered":"LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u3092\u9632\u6c34\u306b\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u6c34\u306f\u3044\u3064\u3060\u3063\u3066\u52dd\u3064\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76ee\u306b\u898b\u3048\u308b\u3059\u3079\u3066\u306e\u63a5\u5408\u90e8\u306b\u9ad8\u4fa1\u306a\u30b7\u30ea\u30b3\u30fc\u30f3\u3092\u5857\u5e03\u3057\u3001IP68\u5bfe\u5fdc\u306eLED\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u6307\u5b9a\u3057\u3001\u30c8\u30ea\u30e0\u30ad\u30e3\u30c3\u30d7\u304c\u6b6a\u3080\u307b\u3069\u30a2\u30af\u30ea\u30eb\u88fd\u306e\u524d\u9762\u30d1\u30cd\u30eb\u3092\u7de0\u3081\u4ed8\u3051\u305f\u3068\u3057\u3066\u3082\u3001\u7d44\u307f\u7acb\u3066\u69cb\u9020\u306b\u9069\u5207\u306a\u6392\u6c34\u7d4c\u8def\u304c\u8a2d\u3051\u3089\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u770b\u677f\u5185\u306b\u7d50\u9732\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3067\u306f\u3001\u305d\u306e\u6c34\u306f\u3069\u3053\u3078\u884c\u304f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c4b\u5916\u7528\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u4ed5\u69d8\u66f8\u3092\u78ba\u8a8d\u3059\u308b\u969b\u3001\u79c1\u304c\u6700\u521d\u306b\u5c0b\u306d\u308b\u8cea\u554f\u306f\u305d\u308c\u3067\u3059\u3002\u300c\u3069\u306e\u30b7\u30fc\u30e9\u30f3\u30c8\u3092\u4f7f\u3046\u306e\u304b\uff1f\u300d\u3067\u3082\u306a\u3051\u308c\u3070\u3001\u300cLED\u306f\u9632\u6c34\u4ed5\u69d8\u304b\uff1f\u300d\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u3089\u306e\u8cea\u554f\u3082\u91cd\u8981\u3067\u3059\u304c\u3001\u305d\u308c\u306f\u5f8c\u56de\u3057\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u9632\u6c34\u6027\u3092\u78ba\u5b9f\u306b\u78ba\u4fdd\u3059\u308b\u306b\u306f\u3001\u5305\u62ec\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u304c\u4e0d\u53ef\u6b20\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6e7f\u6c17\u306e\u3042\u308b\u5834\u6240\u3067\u306e\u4f7f\u7528\u306b\u9069\u3057\u305f\u96fb\u6c17\u90e8\u54c1<\/li>\n\n\n\n<li>\u9069\u5207\u306a\u4f4d\u7f6e\u306b\u8a2d\u3051\u3089\u308c\u305f\u6392\u6c34\u5b54\u306b\u3088\u308b\u5236\u5fa1\u3055\u308c\u305f\u6392\u6c34<\/li>\n\n\n\n<li>\u4fdd\u8b77\u3055\u308c\u305f\u914d\u7dda\u8cab\u901a\u90e8\u304a\u3088\u3073\u58c1\u8cab\u901a\u90e8<\/li>\n\n\n\n<li>\u30b1\u30fc\u30d6\u30eb\u306b\u6cbf\u3063\u3066\u6c34\u304c\u6d41\u308c\u308b\u306e\u3092\u9632\u3050\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7<\/li>\n\n\n\n<li>\u8010\u98df\u6027\u91d1\u5c5e\u304a\u3088\u3073\u7de0\u7d50\u90e8\u54c1<\/li>\n\n\n\n<li>\u5bfe\u5fdc\u3059\u308b\u96fb\u6c17\u7528\u30b7\u30fc\u30e9\u30f3\u30c8<\/li>\n\n\n\n<li>\u8a2d\u7f6e\u74b0\u5883\u306b\u304a\u3044\u3066\u4f7f\u7528\u304c\u627f\u8a8d\u3055\u308c\u305f\u96fb\u6e90\u88c5\u7f6e<\/li>\n\n\n\n<li>\u8a18\u9332\u306b\u57fa\u3065\u304f\u691c\u67fb\u304a\u3088\u3073\u6c34\u3078\u306e\u66dd\u9732\u8a66\u9a13<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u53b3\u3057\u3044\u73fe\u5b9f\u3068\u3057\u3066\u3001\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u3092\u6052\u4e45\u7684\u306b\u6c17\u5bc6\u6027\u306e\u9ad8\u3044\u30ab\u30d7\u30bb\u30eb\u3068\u3057\u3066\u6271\u3046\u3079\u304d\u3067\u306f\u306a\u3044\u5834\u5408\u304c\u307b\u3068\u3093\u3069\u3067\u3059\u3002\u5c4b\u5916\u3067\u306e\u6e29\u5ea6\u5909\u5316\u306b\u3088\u308a\u3001\u6c17\u5727\u306e\u5909\u5316\u3084\u7d50\u9732\u304c\u751f\u3058\u307e\u3059\u3002\u6c34\u306f\u3001\u524d\u9762\u306e\u63a5\u5408\u90e8\u3001\u53d6\u308a\u4ed8\u3051\u91d1\u5177\u3001\u30b1\u30fc\u30d6\u30eb\u958b\u53e3\u90e8\u3001\u58c1\u8cab\u901a\u90e8\u3001\u30c8\u30ea\u30e0\u30ad\u30e3\u30c3\u30d7\u3001\u88cf\u5074\u306e\u7d99\u304e\u76ee\u3001\u3042\u308b\u3044\u306f\u3059\u3067\u306b\u5185\u90e8\u306b\u9589\u3058\u8fbc\u3081\u3089\u308c\u3066\u3044\u308b\u6e7f\u3063\u305f\u7a7a\u6c17\u3092\u901a\u3058\u3066\u4fb5\u5165\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u512a\u308c\u305f\u8a2d\u8a08\u306f\u3001\u305d\u306e\u6e7f\u6c17\u304c\u5b89\u5168\u306b\u6392\u51fa\u3055\u308c\u308b\u7d4c\u8def\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-2.jpg\" alt=\"LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u3092\u9632\u6c34\u306b\u3059\u308b\u65b9\u6cd5\" class=\"wp-image-1539\" srcset=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-2.jpg 750w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-2-300x300.jpg 300w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-2-150x150.jpg 150w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-2-12x12.jpg 12w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-2-500x500.jpg 500w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-2-600x600.jpg 600w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-2-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption class=\"wp-element-caption\">LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u3092\u9632\u6c34\u306b\u3059\u308b\u65b9\u6cd5<\/figcaption><\/figure>\n\n\n\n<div class=\"wp-block-yoast-seo-table-of-contents yoast-table-of-contents\"><ul><li><a href=\"#h-waterproofing-means-controlling-water-not-trapping-it\" data-level=\"2\">\u9632\u6c34\u3068\u306f\u3001\u6c34\u3092\u9589\u3058\u8fbc\u3081\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u6c34\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u3042\u308b<\/a><\/li><li><a href=\"#h-the-seven-layer-waterproofing-system\" data-level=\"2\">7\u5c64\u9632\u6c34\u30b7\u30b9\u30c6\u30e0<\/a><ul><li><a href=\"#h-1-design-the-drainage-path-before-fabrication\" data-level=\"3\">1. \u88fd\u4f5c\u524d\u306b\u6392\u6c34\u7d4c\u8def\u3092\u8a2d\u8a08\u3059\u308b<\/a><\/li><li><a href=\"#h-2-use-wet-location-led-modules-not-marketing-labels\" data-level=\"3\">2. \u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u7528\u306e\u30e9\u30d9\u30eb\u3067\u306f\u306a\u304f\u3001\u6e7f\u6c17\u306e\u3042\u308b\u5834\u6240\u5411\u3051\u306eLED\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b<\/a><\/li><li><a href=\"#h-3-protect-every-wire-entry\" data-level=\"3\">3. \u3059\u3079\u3066\u306e\u914d\u7dda\u53e3\u3092\u5b88\u308b<\/a><\/li><li><a href=\"#h-4-seal-connections-with-electrical-grade-rtv-silicone\" data-level=\"3\">4. \u96fb\u6c17\u7528RTV\u30b7\u30ea\u30b3\u30fc\u30f3\u3067\u63a5\u7d9a\u90e8\u3092\u5bc6\u5c01\u3059\u308b<\/a><\/li><li><a href=\"#h-5-keep-the-power-supply-in-the-correct-environment\" data-level=\"3\">5. \u96fb\u6e90\u88c5\u7f6e\u3092\u9069\u5207\u306a\u74b0\u5883\u306b\u8a2d\u7f6e\u3059\u308b<\/a><\/li><li><a href=\"#h-6-control-corrosion-at-metals-and-fasteners\" data-level=\"3\">6. \u91d1\u5c5e\u304a\u3088\u3073\u7de0\u7d50\u90e8\u54c1\u306e\u8150\u98df\u9632\u6b62<\/a><\/li><li><a href=\"#h-7-seal-the-building-not-just-the-letter\" data-level=\"3\">7. \u624b\u7d19\u3060\u3051\u3067\u306a\u304f\u3001\u5efa\u7269\u305d\u306e\u3082\u306e\u3092\u5c01\u5370\u3059\u308b<\/a><\/li><\/ul><\/li><li><a href=\"#h-recommended-waterproofing-specifications-by-component\" data-level=\"2\">\u69cb\u6210\u90e8\u54c1\u5225\u306e\u63a8\u5968\u9632\u6c34\u4ed5\u69d8<\/a><\/li><li><a href=\"#h-a-practical-step-by-step-waterproofing-method\" data-level=\"2\">\u5b9f\u8df5\u7684\u306a\u9632\u6c34\u5de5\u4e8b\u306e\u624b\u9806<\/a><ul><li><a href=\"#h-step-1-classify-the-exposure\" data-level=\"3\">\u30b9\u30c6\u30c3\u30d71\uff1a\u88ab\u5199\u4f53\u306e\u5206\u985e<\/a><\/li><li><a href=\"#h-step-2-approve-the-section-drawing\" data-level=\"3\">\u30b9\u30c6\u30c3\u30d72\uff1a\u65ad\u9762\u56f3\u306e\u627f\u8a8d<\/a><\/li><li><a href=\"#h-step-3-freeze-the-bill-of-materials\" data-level=\"3\">\u30b9\u30c6\u30c3\u30d73\uff1a\u90e8\u54c1\u8868\u3092\u78ba\u5b9a\u3059\u308b<\/a><\/li><li><a href=\"#h-step-4-prepare-surfaces\" data-level=\"3\">\u30b9\u30c6\u30c3\u30d74\uff1a\u8868\u9762\u306e\u4e0b\u6e96\u5099<\/a><\/li><li><a href=\"#h-step-5-install-modules-mechanically-and-electrically\" data-level=\"3\">\u30b9\u30c6\u30c3\u30d7 5\uff1a\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6a5f\u68b0\u7684\u30fb\u96fb\u6c17\u7684\u53d6\u308a\u4ed8\u3051<\/a><\/li><li><a href=\"#h-step-6-route-wires-downward\" data-level=\"3\">\u624b\u9806 6\uff1a\u914d\u7dda\u3092\u4e0b\u5411\u304d\u306b\u914d\u7dda\u3059\u308b<\/a><\/li><li><a href=\"#h-step-7-seal-connections-locally\" data-level=\"3\">\u624b\u9806 7\uff1a\u63a5\u7d9a\u90e8\u3092\u5c40\u6240\u7684\u306b\u30b7\u30fc\u30eb\u3059\u308b<\/a><\/li><li><a href=\"#h-step-8-confirm-drainage\" data-level=\"3\">\u624b\u9806 8\uff1a\u6392\u6c34\u3092\u78ba\u8a8d\u3059\u308b<\/a><\/li><li><a href=\"#h-step-9-seal-installation-penetrations\" data-level=\"3\">\u624b\u9806 9\uff1a\u914d\u7ba1\u8cab\u901a\u90e8\u306e\u30b7\u30fc\u30ea\u30f3\u30b0<\/a><\/li><li><a href=\"#h-step-10-test-and-document\" data-level=\"3\">\u30b9\u30c6\u30c3\u30d710\uff1a\u30c6\u30b9\u30c8\u3068\u6587\u66f8\u5316<\/a><\/li><\/ul><\/li><li><a href=\"#h-the-failures-buyers-keep-paying-for\" data-level=\"2\">\u8cb7\u3044\u624b\u304c\u4ee3\u511f\u3092\u6255\u3044\u7d9a\u3051\u3066\u3044\u308b\u5931\u6557<\/a><ul><li><a href=\"#h-too-much-silicone\" data-level=\"3\">\u30b7\u30ea\u30b3\u30fc\u30f3\u306e\u4f7f\u3044\u3059\u304e<\/a><\/li><li><a href=\"#h-drain-holes-added-as-an-afterthought\" data-level=\"3\">\u5f8c\u4ed8\u3051\u3067\u8ffd\u52a0\u3055\u308c\u305f\u6392\u6c34\u7a74<\/a><\/li><li><a href=\"#h-waterproof-leds-connected-with-indoor-wiring-methods\" data-level=\"3\">\u5c4b\u5185\u914d\u7dda\u65b9\u6cd5\u306b\u3088\u308b\u9632\u6c34\u578bLED\u306e\u63a5\u7d9a<\/a><\/li><li><a href=\"#h-upward-cable-entries\" data-level=\"3\">\u4e0a\u5411\u304d\u30b1\u30fc\u30d6\u30eb\u8cab\u901a\u90e8<\/a><\/li><li><a href=\"#h-indoor-drivers-hidden-outdoors\" data-level=\"3\">\u5c4b\u5185\u3067\u904b\u8ee2\u3059\u308b\u30c9\u30e9\u30a4\u30d0\u30fc\u304c\u5c4b\u5916\u3067\u96a0\u308c\u3066\u3044\u308b<\/a><\/li><li><a href=\"#h-unapproved-component-substitution\" data-level=\"3\">\u627f\u8a8d\u3055\u308c\u3066\u3044\u306a\u3044\u90e8\u54c1\u306e\u4ee3\u66ff<\/a><\/li><li><a href=\"#h-no-photographs-before-closure\" data-level=\"3\">\u9589\u9928\u524d\u306e\u5199\u771f\u64ae\u5f71\u306f\u3054\u9060\u616e\u304f\u3060\u3055\u3044<\/a><\/li><\/ul><\/li><li><a href=\"#h-how-to-test-weatherproof-channel-letter-signs\" data-level=\"2\">\u8010\u5019\u6027\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u770b\u677f\u306e\u8a66\u9a13\u65b9\u6cd5<\/a><\/li><li><a href=\"#h-faqs\" data-level=\"2\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><ul><li><a href=\"#h-are-led-channel-letters-completely-waterproof\" data-level=\"3\">LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306f\u5b8c\u5168\u306b\u9632\u6c34\u3067\u3059\u304b\uff1f<\/a><\/li><li><a href=\"#h-what-ip-rating-is-best-for-outdoor-led-channel-letters\" data-level=\"3\">\u5c4b\u5916\u7528\u306eLED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306b\u306f\u3001\u3069\u306eIP\u7b49\u7d1a\u304c\u6700\u9069\u3067\u3059\u304b\uff1f<\/a><\/li><li><a href=\"#h-where-should-channel-letter-drainage-holes-be-placed\" data-level=\"3\">\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u6392\u6c34\u7a74\u306f\u3069\u3053\u306b\u8a2d\u3051\u308b\u3079\u304d\u3067\u3057\u3087\u3046\u304b\uff1f<\/a><\/li><li><a href=\"#h-what-is-the-best-sealant-for-led-channel-letters\" data-level=\"3\">LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306b\u6700\u9069\u306a\u30b7\u30fc\u30e9\u30f3\u30c8\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li><li><a href=\"#h-how-can-water-damage-in-channel-letters-be-prevented\" data-level=\"3\">\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u6c34\u306b\u3088\u308b\u640d\u50b7\u306f\u3001\u3069\u306e\u3088\u3046\u306b\u9632\u3052\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b\uff1f<\/a><\/li><li><a href=\"#h-should-weep-holes-be-sealed-during-heavy-rain-or-winter\" data-level=\"3\">\u5927\u96e8\u3084\u51ac\u306e\u6642\u671f\u306b\u306f\u3001\u6392\u6c34\u5b54\u3092\u585e\u3050\u3079\u304d\u3067\u3057\u3087\u3046\u304b\uff1f<\/a><\/li><\/ul><\/li><li><a href=\"#h-specify-the-waterproofing-before-requesting-a-price\" data-level=\"2\">\u304a\u898b\u7a4d\u308a\u3092\u3054\u4f9d\u983c\u306b\u306a\u308b\u524d\u306b\u3001\u9632\u6c34\u4ed5\u69d8\u3092\u3054\u6307\u5b9a\u304f\u3060\u3055\u3044<\/a><\/li><\/ul><\/div>\n\n\n\n<h2 id=\"h-waterproofing-means-controlling-water-not-trapping-it\" class=\"wp-block-heading\">\u9632\u6c34\u3068\u306f\u3001\u6c34\u3092\u9589\u3058\u8fbc\u3081\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u6c34\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u3042\u308b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u8cfc\u5165\u4ed5\u69d8\u66f8\u306b\u306f\u3001\u300c\u3059\u3079\u3066\u306e\u624b\u7d19\u306f\u5b8c\u5168\u306b\u5bc6\u5c01\u3055\u308c\u3001\u9632\u6c34\u6027\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u300d\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u8cac\u4efb\u3042\u308b\u898f\u5b9a\u306e\u3088\u3046\u306b\u805e\u3053\u3048\u307e\u3059\u304c\u3001\u6280\u8853\u7684\u306b\u306f\u3001\u8aa4\u3063\u305f\u69cb\u9020\u3092\u62db\u304f\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3059\u3079\u3066\u306e\u958b\u53e3\u90e8\u3092\u5b8c\u5168\u306b\u5bc6\u9589\u3059\u308b\u3068\u3001\u7d50\u9732\u304c\u5185\u90e8\u306b\u9589\u3058\u8fbc\u3081\u3089\u308c\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u3054\u304f\u5c11\u91cf\u306e\u6c34\u5206\u304cLED\u306e\u56de\u8def\u57fa\u677f\u3001\u30ef\u30a4\u30e4\u30b3\u30cd\u30af\u30bf\u3001\u5857\u88c5\u3055\u308c\u305f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3001\u30ea\u30d9\u30c3\u30c8\u3001\u304a\u3088\u3073\u7570\u7a2e\u91d1\u5c5e\u9593\u306e\u63a5\u89e6\u90e8\u306b\u4ed8\u7740\u3057\u307e\u3059\u3002\u3053\u3046\u3057\u3066\u7b50\u4f53\u306f\u3001\u5f90\u3005\u306b\u8150\u98df\u304c\u9032\u3080\u74b0\u5883\u3068\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u308a\u53b3\u683c\u306a\u4ed5\u69d8\u3067\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u30923\u3064\u306e\u30be\u30fc\u30f3\u306b\u5206\u5272\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u540c\u5c01\u306e\u624b\u7d19<\/strong>, \u3001\u3053\u308c\u306b\u3088\u308a\u5927\u91cf\u306e\u96e8\u6c34\u3092\u6392\u51fa\u3057\u3001\u4ed8\u7740\u3057\u305f\u6c34\u5206\u3082\u6392\u51fa\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u96fb\u6c17\u63a5\u7d9a\u7b87\u6240<\/strong>, \u3001\u3053\u308c\u3089\u306f\u76f4\u63a5\u74b0\u5883\u30b7\u30fc\u30eb\u304c\u65bd\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u5efa\u7269\u306e\u8cab\u901a\u90e8\u304a\u3088\u3073\u96fb\u529b\u8a2d\u5099<\/strong>, \u3001\u3053\u308c\u306b\u3088\u308a\u3001\u58c1\u3084\u96fb\u6c17\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u3078\u306e\u6c34\u306e\u6d78\u5165\u3092\u9632\u3050\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u30aa\u30cf\u30a4\u30aa\u5dde\u30c0\u30d6\u30ea\u30f3\u5e02\u304c\u516c\u8868\u3057\u305f2023\u5e74\u306e\u5b9f\u969b\u306e\u5e02\u6709\u6a19\u8b58\u306e\u63d0\u51fa\u8cc7\u6599\u306b\u898b\u3089\u308c\u307e\u3059\u3002\u9762\u7167\u660e\u5f0f\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u88fd\u306e\u80cc\u9762\u677f\u3068\u5074\u9762\u677f\u3001\u8010\u98df\u6027\u30a2\u30f3\u30ab\u30fc\u3001\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u30b3\u30f3\u30b8\u30c3\u30c8\u3001UL\u8a8d\u5b9a\u306e\u96fb\u6c17\u6a5f\u5668\u3001NEC\u7b2c600\u6761\u3078\u306e\u6e96\u62e0\u3001\u304a\u3088\u3073\u5c02\u7528\u306e <strong>\u624b\u7d19\u306e\u4e0b\u90e8\u306b\u3042\u308b\u6392\u6c34\u53e3<\/strong>. \u3053\u308c\u306f\u5358\u306a\u308b\u88c5\u98fe\u7684\u306a\u56f3\u9762\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u306e\u5c4b\u5916\u770b\u677f\u306e\u7d30\u90e8\u304c\u3001\u3069\u306e\u3088\u3046\u306b\u6392\u6c34\u3092\u51e6\u7406\u3057\u3066\u3044\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3061\u3089\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/dublinohiousa.gov\/alpha\/wp-content\/uploads\/2023\/03\/Signage.pdf\">\u30c0\u30d6\u30ea\u30f3\u5e02\u306e\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u56f3\u9762<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001UL Solutions\u3067\u306f\u3001UL 48\u3001UL 879\u3001UL 879A\u3001\u304a\u3088\u3073NEC\u7b2c600\u6761\u3092\u5bfe\u8c61\u3068\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u57fa\u3065\u304d\u3001\u4e7e\u71e5\u74b0\u5883\u3001\u6e7f\u6f64\u74b0\u5883\u3001\u304a\u3088\u3073\u6e7f\u6f64\u74b0\u5883\u3067\u306e\u4f7f\u7528\u304c\u8a8d\u5b9a\u3055\u308c\u305f\u6a19\u8b58\u3092\u533a\u5225\u3057\u3066\u3044\u307e\u3059\u3002\u898b\u7a4d\u66f8\u306b\u8a18\u8f09\u3055\u308c\u305f\u300c\u5c4b\u5916\u7528\u300d\u3068\u3044\u3046\u8868\u8a18\u306f\u3001\u8a66\u9a13\u3092\u7d4c\u3066\u8a8d\u5b9a\u3055\u308c\u305f\u300c\u6e7f\u6f64\u74b0\u5883\u7528\u300d\u306e\u6307\u5b9a\u3068\u306f\u540c\u7b49\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/www.ul.com\/services\/solutions-electric-sign-and-sign-component-manufacturers\">UL\u306e\u96fb\u5149\u770b\u677f\u306e\u8a8d\u8a3c\u8981\u4ef6<\/a> \u300c\u8010\u5019\u6027\u306e\u3042\u308b\u90e8\u54c1\u300d\u3068\u3044\u3063\u305f\u66d6\u6627\u306a\u8868\u73fe\u3092\u9d5c\u5451\u307f\u306b\u3059\u308b\u524d\u306b\u3002\u201c<\/p>\n\n\n\n<h2 id=\"h-the-seven-layer-waterproofing-system\" class=\"wp-block-heading\">7\u5c64\u9632\u6c34\u30b7\u30b9\u30c6\u30e0<\/h2>\n\n\n\n<h3 id=\"h-1-design-the-drainage-path-before-fabrication\" class=\"wp-block-heading\">1. \u88fd\u4f5c\u524d\u306b\u6392\u6c34\u7d4c\u8def\u3092\u8a2d\u8a08\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6392\u6c34\u5b54\u306f\u3001\u8a2d\u7f6e\u6642\u306e\u5411\u304d\u306b\u304a\u3044\u3066\u3001\u5404\u6587\u5b57\u306e\u6700\u3082\u4f4e\u3044\u4f4d\u7f6e\u306b\u8a2d\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6700\u5f8c\u306e\u6587\u8a00\u304c\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u52a0\u5de5\u53f0\u306e\u4e0a\u306b\u5e73\u3089\u306b\u7f6e\u304b\u308c\u305f\u72b6\u614b\u306e\u6587\u5b57\u306e\u4e0b\u90e8\u306b\u958b\u3044\u3066\u3044\u308b\u7a74\u306f\u3001\u50be\u659c\u3057\u305f\u30ad\u30e3\u30ce\u30d4\u30fc\u3001\u6e7e\u66f2\u3057\u305f\u30d5\u30a1\u30b7\u30a2\u3001\u30ec\u30fc\u30b9\u30a6\u30a7\u30a4\u3001\u307e\u305f\u306f\u50be\u659c\u3057\u305f\u5efa\u7bc9\u7528\u58c1\u9762\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u5f8c\u3001\u3082\u306f\u3084\u6700\u3082\u4f4e\u3044\u4f4d\u7f6e\u306b\u3042\u308b\u3068\u306f\u9650\u3089\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u6392\u6c34\u8a08\u753b\u306f\u3001\u53d6\u308a\u4ed8\u3051\u5f8c\u3082\u91cd\u529b\u306e\u6d41\u308c\u306b\u5f93\u3046\u3082\u306e\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u8a08\u306b\u304a\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u70b9\u3092\u8003\u616e\u3059\u3079\u304d\u3067\u3042\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5404\u6587\u5b57\u306e\u8a2d\u7f6e\u89d2\u5ea6<\/li>\n\n\n\n<li>\u5e45\u306e\u5e83\u3044\u6587\u5b57\u3084\u533a\u5207\u308a\u306e\u3042\u308b\u6587\u5b57\u3067\u306f\u3001\u4f4e\u3044\u90e8\u5206\u3092\u533a\u5207\u3063\u3066\u304f\u3060\u3055\u3044<\/li>\n\n\n\n<li>\u76ee\u306b\u898b\u3048\u306a\u3044\u6c34\u6e9c\u307e\u308a\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u5185\u90e8\u306e\u30ea\u30d6<\/li>\n\n\n\n<li>\u5e95\u90e8\u306e\u8fd4\u3057\u304c\u3001\u6c34\u306f\u3051\u3092\u59a8\u3052\u308b\u3088\u3046\u306a\u5f62\u3067\u6298\u308a\u305f\u305f\u307e\u308c\u3066\u3044\u308b<\/li>\n\n\n\n<li>\u6c34\u3092\u305b\u304d\u6b62\u3081\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30b7\u30fc\u30e9\u30f3\u30c8\u306e\u30d3\u30fc\u30c9<\/li>\n\n\n\n<li>\u76ee\u8a70\u307e\u308a\u3092\u8d77\u3053\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u9632\u866b\u30b9\u30af\u30ea\u30fc\u30f3\u3084\u819c<\/li>\n\n\n\n<li>\u5c06\u6765\u7684\u306a\u70b9\u691c\u3084\u6e05\u6383\u306e\u305f\u3081\u306e\u30a2\u30af\u30bb\u30b9<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6587\u5b57\u306e\u7d44\u307f\u7acb\u3066\u304c\u5b8c\u4e86\u3057\u305f\u5f8c\u306f\u3001\u3080\u3084\u307f\u306b\u7a74\u3092\u958b\u3051\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u627f\u8a8d\u6e08\u307f\u306e\u88fd\u9020\u56f3\u9762\u306b\u3001\u6392\u6c34\u7528\u306e\u4f4d\u7f6e\u3092\u660e\u8a18\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u6700\u7d42\u4ed5\u4e0a\u3052\u306e\u969b\u306b\u306f\u3001\u6392\u6c34\u5b54\u306b\u30b7\u30ea\u30b3\u30fc\u30f3\u3092\u5145\u586b\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u8cfc\u5165\u8005\u304c\u60f3\u50cf\u3059\u308b\u4ee5\u4e0a\u306b\u983b\u7e41\u306b\u8d77\u3053\u3063\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-2-use-wet-location-led-modules-not-marketing-labels\" class=\"wp-block-heading\">2. \u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u7528\u306e\u30e9\u30d9\u30eb\u3067\u306f\u306a\u304f\u3001\u6e7f\u6c17\u306e\u3042\u308b\u5834\u6240\u5411\u3051\u306eLED\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">IP\u30b3\u30fc\u30c9\u306f\u3001\u56fa\u4f53\u7570\u7269\u304a\u3088\u3073\u6c34\u306b\u5bfe\u3059\u308b\u8010\u6027\u3092\u8a66\u9a13\u3057\u305f\u7d50\u679c\u3092\u8868\u3057\u307e\u3059\u3002\u6700\u521d\u306e\u6570\u5b57\u306f\u56fa\u4f53\u7570\u7269\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u7b49\u7d1a\u3092\u793a\u3057\u30012\u756a\u76ee\u306e\u6570\u5b57\u306f\u6c34\u3078\u306e\u66b4\u9732\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u7b49\u7d1a\u3092\u793a\u3057\u307e\u3059\u3002UL\u306eIP\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u3088\u308b\u3068\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IP65<\/strong> \u3053\u308c\u306f\u3001\u9632\u5875\u6027\u80fd\u306b\u52a0\u3048\u3001\u6c34\u5674\u5c04\u306b\u5bfe\u3059\u308b\u8010\u6027\u3092\u5099\u3048\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>IP66<\/strong> \u5f37\u529b\u306a\u6c34\u6d41\u304b\u3089\u306e\u4fdd\u8b77\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>IP67<\/strong> \u4e00\u6642\u7684\u306a\u6c34\u6ca1\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>IP68<\/strong> \u6240\u5b9a\u306e\u8a66\u9a13\u6761\u4ef6\u4e0b\u3067\u306e\u9023\u7d9a\u6d78\u6f2c\u306b\u3064\u3044\u3066\u898f\u5b9a\u3057\u3066\u3044\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u5b9a\u683c\u306f\u3001\u8a66\u9a13\u5bfe\u8c61\u3068\u306a\u3063\u305f\u88fd\u54c1\u307e\u305f\u306f\u7b50\u4f53\u306b\u9069\u7528\u3055\u308c\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u30b3\u30cd\u30af\u30bf\u3001\u30b1\u30fc\u30d6\u30eb\u7a74\u3001\u7de0\u7d50\u5177\u3001\u7d99\u304e\u76ee\u3001\u304a\u3088\u3073\u72ec\u7acb\u3057\u305f\u96fb\u6e90\u88c5\u7f6e\u3092\u5099\u3048\u305f\u5b8c\u6210\u54c1\u306e\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306b\u306f\u81ea\u52d5\u7684\u306b\u9069\u7528\u3055\u308c\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002UL\u306e <a href=\"https:\/\/code-authorities.ul.com\/wp-content\/uploads\/sites\/2\/2018\/06\/IK-and-IP-Testing-for-Lighting-Products.pdf\">\u7167\u660e\u88fd\u54c1\u306eIK\u304a\u3088\u3073IP\u8a66\u9a13\u30ac\u30a4\u30c9<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c4b\u5916\u306b\u8a2d\u7f6e\u3055\u308c\u308b\u5efa\u7269\u306e\u6587\u5b57\u770b\u677f\u306e\u307b\u3068\u3093\u3069\u306b\u3064\u3044\u3066\u306f\u3001\u5c4b\u5916\u7528\u30b5\u30a4\u30f3\u3068\u3057\u3066\u8a8d\u5b9a\u3055\u308c\u3001\u305d\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u305fIP\u7b49\u7d1a\u304c\u78ba\u8a8d\u6e08\u307f\u306eLED\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u6307\u5b9a\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002IP67\u307e\u305f\u306fIP68\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u90e8\u54c1\u30ec\u30d9\u30eb\u3067\u306e\u4fdd\u8b77\u306b\u6709\u52b9\u3067\u3059\u304c\u3001\u305d\u308c\u3060\u3051\u3067\u306f\u914d\u7dda\u306e\u4e0d\u5099\u3084\u6392\u6c34\u53e3\u306e\u8a70\u307e\u308a\u3092\u8a31\u5bb9\u3059\u308b\u7406\u7531\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ed5\u69d8\u66f8\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u4e8b\u9805\u3092\u660e\u8a18\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30fc\u30ab\u30fc\u3068\u30e2\u30c7\u30eb<\/li>\n\n\n\n<li>\u52d5\u4f5c\u96fb\u5727\uff08\u901a\u5e38\u306f12 VDC\u307e\u305f\u306f24 VDC\uff09<\/li>\n\n\n\n<li>\u6e7f\u6f64\u74b0\u5883\u3067\u306e\u4f7f\u7528\u9069\u6027<\/li>\n\n\n\n<li>\u691c\u8a3c\u6e08\u307f\u306eIP\u5206\u985e<\/li>\n\n\n\n<li>\u96fb\u6e901\u53f0\u3042\u305f\u308a\u306e\u6700\u5927\u30e2\u30b8\u30e5\u30fc\u30eb\u6570<\/li>\n\n\n\n<li>\u30ef\u30a4\u30e4\u306e\u592a\u3055\u3068\u6700\u5927\u9060\u9694\u8a2d\u7f6e\u8ddd\u96e2<\/li>\n\n\n\n<li>\u52d5\u4f5c\u6e29\u5ea6\u7bc4\u56f2<\/li>\n\n\n\n<li>\u4fdd\u8a3c\u6761\u4ef6\u304a\u3088\u3073\u4fdd\u8a3c\u5bfe\u8c61\u5916\u4e8b\u9805<\/li>\n\n\n\n<li>\u5fc5\u9808\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u9632\u6c34\u30fb\u9ad8\u8f1d\u5ea6LED\u300d\u3068\u3044\u3063\u305f\u4e00\u822c\u7684\u306a\u8868\u73fe\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-3-protect-every-wire-entry\" class=\"wp-block-heading\">3. \u3059\u3079\u3066\u306e\u914d\u7dda\u53e3\u3092\u5b88\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6c34\u306f\u96fb\u7dda\u306b\u6cbf\u3063\u3066\u6d41\u308c\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6587\u5b57\u306e\u4e0a\u90e8\u304b\u3089\u5f15\u304d\u8fbc\u307e\u308c\u305f\u30b1\u30fc\u30d6\u30eb\u306f\u3001\u307e\u308b\u3067\u5c0f\u3055\u306a\u96e8\u6a0b\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u3001\u96e8\u6c34\u3092LED\u30b9\u30c8\u30ea\u30c3\u30d7\u3084\u30b3\u30cd\u30af\u30bf\u306e\u65b9\u3078\u3068\u5c0e\u3044\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5bfe\u7b56\u306f\u5358\u7d14\u3067\u3059\u304c\u3001\u3057\u3070\u3057\u3070\u898b\u904e\u3054\u3055\u308c\u304c\u3061\u3067\u3059\u3002\u305d\u308c\u306f\u3001\u96fb\u6e90\u30b1\u30fc\u30d6\u30eb\u3092\u3001\u63a5\u7d9a\u70b9\u306b\u5411\u304b\u3063\u3066\u4e0a\u6607\u3059\u308b\u524d\u306b\u3001\u5f15\u304d\u8fbc\u307f\u70b9\u3088\u308a\u4e0b\u307e\u3067\u4e0b\u3052\u308b\u3088\u3046\u306b\u914d\u7dda\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6c34\u6ef4\u304c\u6e9c\u307e\u308b\u30eb\u30fc\u30d7\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Current Lighting\u793e\u306e2025\u5e743\u6708\u7248\u300cTetra MS\u300d\u8a2d\u7f6e\u30ac\u30a4\u30c9\u3067\u306f\u3001LED\u30b9\u30c8\u30ea\u30c3\u30d7\u306b\u6c34\u304c\u6e9c\u307e\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u3001\u5185\u90e8\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7\u306e\u8a2d\u7f6e\u3092\u660e\u78ba\u306b\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u8a2d\u7f6e\u696d\u8005\u306b\u5bfe\u3057\u3001\u96fb\u6e90\u7dda\u306e\u7a74\u306b\u30b0\u30ed\u30e1\u30c3\u30c8\u3092\u53d6\u308a\u4ed8\u3051\u3001\u96fb\u6c17\u63a5\u7d9a\u90e8\u3092\u6a5f\u68b0\u7684\u640d\u50b7\u3084\u74b0\u5883\u306e\u5f71\u97ff\u304b\u3089\u4fdd\u8b77\u3059\u308b\u3088\u3046\u6307\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001 <a href=\"https:\/\/cdn.currentlighting.com\/site\/installationmanuals\/SIGN161-Signage-Tetra-MS-Install-UL-CE.pdf\">Tetra MS \u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u8a2d\u7f6e\u30ac\u30a4\u30c9<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3059\u3079\u3066\u306e\u30da\u30cd\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u30c6\u30b9\u30c8\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6ed1\u3089\u304b\u3067\u30d0\u30ea\u53d6\u308a\u6e08\u307f\u306e\u958b\u53e3\u90e8<\/li>\n\n\n\n<li>\u9069\u5207\u306a\u30b5\u30a4\u30ba\u306e\u30b4\u30e0\u88fd\u30b0\u30ed\u30e1\u30c3\u30c8\u3001\u307e\u305f\u306f\u8a8d\u5b9a\u6e08\u307f\u306e\u30b1\u30fc\u30d6\u30eb\u30b0\u30e9\u30f3\u30c9<\/li>\n\n\n\n<li>\u30b9\u30c8\u30ec\u30a4\u30f3\u30ea\u30ea\u30fc\u30d5<\/li>\n\n\n\n<li>\u4e0b\u5411\u304d\u306e\u30b1\u30fc\u30d6\u30eb\u7d4c\u8def\u3001\u307e\u305f\u306f\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7<\/li>\n\n\n\n<li>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u8cab\u901a\u90e8\u306e\u5468\u56f2\u306b\u9069\u5408\u3059\u308b\u30b7\u30fc\u30e9\u30f3\u30c8\u3092\u5857\u5e03\u3059\u308b<\/li>\n\n\n\n<li>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u92ed\u3044\u30a8\u30c3\u30b8\u304b\u3089\u306e\u4fdd\u8b77<\/li>\n\n\n\n<li>\u5c06\u6765\u306e\u4fee\u7406\u306b\u5099\u3048\u3066\u3001\u5341\u5206\u306a\u4f59\u88d5\u3092\u6301\u305f\u305b\u305f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b0\u30ed\u30e1\u30c3\u30c8\u306e\u4ee3\u308f\u308a\u3068\u3057\u3066\u30b7\u30ea\u30b3\u30fc\u30f3\u306e\u584a\u306b\u983c\u3063\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u30b7\u30ea\u30b3\u30fc\u30f3\u306f\u3001\u6c5a\u308c\u3066\u3044\u305f\u308a\u52d5\u3044\u3066\u3044\u308b\u30b1\u30fc\u30d6\u30eb\u304b\u3089\u5265\u304c\u308c\u843d\u3061\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u9732\u51fa\u3057\u305f\u91d1\u5c5e\u306e\u7e01\u304c\u3001\u3084\u304c\u3066\u7d76\u7e01\u4f53\u3092\u5207\u308a\u88c2\u3044\u3066\u3057\u307e\u3046\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-4-seal-connections-with-electrical-grade-rtv-silicone\" class=\"wp-block-heading\">4. \u96fb\u6c17\u7528RTV\u30b7\u30ea\u30b3\u30fc\u30f3\u3067\u63a5\u7d9a\u90e8\u3092\u5bc6\u5c01\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u96fb\u6c17\u63a5\u7d9a\u90e8\u306b\u306f\u3001\u305d\u306e\u90e8\u5206\u3054\u3068\u306b\u30b7\u30fc\u30ea\u30f3\u30b0\u3092\u65bd\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30ad\u30e3\u30d3\u30cd\u30c3\u30c8\u5168\u4f53\u3092\u30b7\u30fc\u30e9\u30f3\u30c8\u307e\u307f\u308c\u306b\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Current Lighting\u793e\u306f\u3001\u8a2d\u7f6e\u696d\u8005\u306b\u5bfe\u3057\u3001\u6e7f\u6c17\u306e\u591a\u3044\u5834\u6240\u3067\u306e\u63a5\u7d9a\u90e8\u3092\u96fb\u6c17\u7528RTV\u30b7\u30ea\u30b3\u30fc\u30f3\u3067\u5bc6\u5c01\u3057\u3001\u9732\u51fa\u3057\u3066\u3044\u308b\u5c0e\u4f53\u3092\u30ad\u30e3\u30c3\u30d7\u3067\u8986\u3044\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30af\u30e9\u30b92\u306e\u63a5\u7d9a\u90e8\u3092\u3001\u6307\u5b9a\u3055\u308c\u305f\u30b7\u30ea\u30b3\u30fc\u30f3\u3092\u5145\u586b\u3057\u305f\u30a6\u30a7\u30b6\u30fc\u30dc\u30c3\u30af\u30b9\u5185\u306b\u53ce\u3081\u308b\u3088\u3046\u6307\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u30ac\u30a4\u30c9\u3067\u306f\u3001\u6307\u5b9a\u3055\u308c\u305f\u63a5\u7d9a\u90e8\u306e\u5bc6\u5c01\u65b9\u6cd5\u306e\u4ee3\u66ff\u3068\u3057\u3066\u3001\u30b7\u30ea\u30b3\u30fc\u30f3\u30b0\u30ea\u30fc\u30b9\u3084\u9271\u7269\u7cfb\u4fdd\u8b77\u30b0\u30ea\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u306a\u3044\u3088\u3046\u8b66\u544a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u306e\u4ed5\u69d8\u3067\u306f\u3001\u4ee5\u4e0b\u3068\u306e\u4e92\u63db\u6027\u304c\u6587\u66f8\u3067\u8a3c\u660e\u3055\u308c\u3066\u3044\u308b\u3001\u4e2d\u6027\u786c\u5316\u578b\u306e\u96fb\u6c17\u7528RTV\u88fd\u54c1\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9285\u5c0e\u4f53<\/li>\n\n\n\n<li>\u88ab\u8986\u7dda<\/li>\n\n\n\n<li>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u307e\u305f\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/li>\n\n\n\n<li>PVC\u307e\u305f\u306f\u30b7\u30ea\u30b3\u30fc\u30f3\u88fd\u306e\u30b1\u30fc\u30d6\u30eb\u88ab\u8986<\/li>\n\n\n\n<li>LED\u30e2\u30b8\u30e5\u30fc\u30eb\u7528\u30cf\u30a6\u30b8\u30f3\u30b0<\/li>\n\n\n\n<li>\u30a2\u30af\u30ea\u30eb\u307e\u305f\u306f\u30dd\u30ea\u30ab\u30fc\u30dc\u30cd\u30fc\u30c8<\/li>\n\n\n\n<li>\u5857\u88c5\u304a\u3088\u3073\u7c89\u4f53\u5857\u88c5\u304c\u65bd\u3055\u308c\u305f\u8868\u9762<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u305c\u4e2d\u6027\u786c\u5316\u578b\u306a\u306e\u304b\uff1f\u4e00\u90e8\u306e\u30a2\u30bb\u30c8\u30ad\u30b7\u30b7\u30ea\u30b3\u30fc\u30f3\u306f\u786c\u5316\u4e2d\u306b\u9162\u9178\u3092\u653e\u51fa\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u3001\u30c0\u30a6\u793e\u306b\u3088\u308c\u3070\u3001\u3053\u306e\u526f\u751f\u6210\u7269\u306f\u3001\u7279\u306b\u786c\u5316\u6642\u306e\u84b8\u6c17\u304c\u9003\u3052\u3089\u308c\u306a\u3044\u5bc6\u9589\u3055\u308c\u305f\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u7279\u5b9a\u306e\u91d1\u5c5e\u3092\u8150\u98df\u3055\u305b\u308b\u304a\u305d\u308c\u304c\u3042\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u3001\u4fa1\u683c\u3084\u8272\u3060\u3051\u3067\u30c1\u30e5\u30fc\u30d6\u3092\u9078\u3076\u306e\u3067\u306f\u306a\u304f\u3001\u9069\u5408\u6027\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30c0\u30a6\u793e\u306e <a href=\"https:\/\/www.dow.com\/documents\/80\/80-8283-01-silicone-sealants-foams-industrial-assembly.pdf?iframe=true\">\u5de5\u696d\u7528\u30b7\u30ea\u30b3\u30fc\u30f3\u306e\u9069\u5408\u6027\u306b\u95a2\u3059\u308b\u6307\u91dd<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u306f\u6d17\u6d44\u3002\u305d\u306e\u6b21\u306b\u5bc6\u5c01\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6cb9\u3001\u91d1\u5c5e\u7c89\u3001\u30a2\u30af\u30ea\u30eb\u524a\u308a\u304f\u305a\u3001\u96e2\u578b\u5264\u3001\u6307\u7d0b\u3001\u672a\u786c\u5316\u306e\u5857\u6599\u306a\u3069\u306f\u3001\u3044\u305a\u308c\u3082\u63a5\u7740\u529b\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002\u300eCurrent Lighting\u300f\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53d6\u308a\u4ed8\u3051\u9762\u3092\u30a4\u30bd\u30d7\u30ed\u30d4\u30eb\u30a2\u30eb\u30b3\u30fc\u30eb\u3068\u6c34\u309250:50\u306e\u5272\u5408\u3067\u6df7\u305c\u305f\u6eb6\u6db2\u3067\u6d17\u6d44\u3057\u3001\u53d6\u308a\u4ed8\u3051\u524d\u306b\u8868\u9762\u3092\u5b8c\u5168\u306b\u4e7e\u71e5\u3055\u305b\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-5-keep-the-power-supply-in-the-correct-environment\" class=\"wp-block-heading\">5. \u96fb\u6e90\u88c5\u7f6e\u3092\u9069\u5207\u306a\u74b0\u5883\u306b\u8a2d\u7f6e\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9632\u6c34\u4ed5\u69d8\u306eLED\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3082\u3001\u5c4b\u5185\u7528\u96fb\u6e90\u88c5\u7f6e\u3092\u5c4b\u5916\u3067\u306e\u4f7f\u7528\u306b\u9069\u3057\u305f\u3082\u306e\u306b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u96fb\u6e90\u88c5\u7f6e\u306f\u3001\u5b9f\u969b\u306b\u8a2d\u7f6e\u3055\u308c\u308b\u5834\u6240\uff08\u4fdd\u8b77\u3055\u308c\u305f\u5efa\u7269\u306e\u7a7a\u6d1e\u5185\u3001\u914d\u7dda\u7ba1\u5185\u3001\u30ad\u30e3\u30ce\u30d4\u30fc\u306e\u88cf\u5074\u3001\u8a8d\u5b9a\u6e08\u307f\u306e\u8010\u5019\u6027\u30dc\u30c3\u30af\u30b9\u5185\u3001\u307e\u305f\u306f\u6587\u5b57\u672c\u4f53\u5185\u90e8\u306a\u3069\uff09\u306b\u9069\u3057\u305f\u8a2d\u7f6e\u5834\u6240\u5b9a\u683c\u3092\u5099\u3048\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u63d0\u51fa\u8cc7\u6599\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u96fb\u6e90\u88c5\u7f6e\u306e\u30e1\u30fc\u30ab\u30fc\u304a\u3088\u3073\u578b\u756a<\/li>\n\n\n\n<li>\u5165\u529b\u96fb\u5727\u304a\u3088\u3073\u5468\u6ce2\u6570<\/li>\n\n\n\n<li>\u76f4\u6d41\u51fa\u529b\u96fb\u5727<\/li>\n\n\n\n<li>\u6700\u5927\u5b9a\u683c\u51fa\u529b<\/li>\n\n\n\n<li>\u8a08\u753b\u904b\u8ee2\u8ca0\u8377<\/li>\n\n\n\n<li>\u4e7e\u71e5\u74b0\u5883\u3001\u6e7f\u6f64\u74b0\u5883\u3001\u307e\u305f\u306f\u6e7f\u6f64\u74b0\u5883\u3067\u306e\u4f7f\u7528\u6307\u5b9a<\/li>\n\n\n\n<li>\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306e\u5206\u985e<\/li>\n\n\n\n<li>\u63db\u6c17\u306e\u305f\u3081\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9<\/li>\n\n\n\n<li>\u30ea\u30e2\u30fc\u30c8\u53d6\u308a\u4ed8\u3051\u306e\u6700\u5927\u8ddd\u96e2<\/li>\n\n\n\n<li>\u7d76\u7e01\u304a\u3088\u3073\u63a5\u5730\u63aa\u7f6e<\/li>\n\n\n\n<li>\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u65b9\u6cd5<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u5468\u56f2\u6e29\u5ea6\u3001\u914d\u7dda\u9577\u3001\u96fb\u5727\u964d\u4e0b\u3001\u304a\u3088\u3073\u5c06\u6765\u7684\u306a\u6027\u80fd\u52a3\u5316\u3092\u8003\u616e\u305b\u305a\u306b\u3001\u96fb\u6e90\u3092\u7406\u8ad6\u4e0a\u306e\u6700\u5927\u5024\u307e\u3067\u8ca0\u8377\u3092\u304b\u3051\u308b\u3088\u3046\u306a\u8a2d\u8a08\u3082\u79c1\u306f\u5426\u5b9a\u3057\u307e\u3059\u3002\u592a\u967d\u306e\u71b1\u3067\u6e29\u3081\u3089\u308c\u305f\u91d1\u5c5e\u88fd\u306e\u30d5\u30a1\u30b5\u30fc\u30c9\u306e\u9670\u306b\u96a0\u3055\u308c\u305f\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u958b\u653e\u3055\u308c\u305f\u5b9f\u9a13\u53f0\u306e\u4e0a\u3067\u8a66\u9a13\u3055\u308c\u305f\u30e6\u30cb\u30c3\u30c8\u3068\u540c\u3058\u6761\u4ef6\u4e0b\u3067\u52d5\u4f5c\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7c73\u56fd\u306e\u8077\u5834\u306b\u304a\u3051\u308b\u96fb\u6c17\u306b\u95a2\u3059\u308b\u898f\u5247\u306f\u3001\u6709\u7528\u306a\u57fa\u6e96\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u300229 CFR 1910.305 \u3067\u306f\u3001\u6e7f\u6c17\u306e\u3042\u308b\u5834\u6240\u3084\u6fe1\u308c\u305f\u5834\u6240\u306b\u3042\u308b\u7b50\u4f53\u306b\u3064\u3044\u3066\u306f\u3001\u6c34\u304c\u4fb5\u5165\u30fb\u84c4\u7a4d\u3057\u306a\u3044\u3088\u3046\u8a2d\u7f6e\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3068\u898f\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u6fe1\u308c\u305f\u5834\u6240\u7528\u306e\u7b50\u4f53\u306f\u8010\u5019\u6027\u3092\u6301\u305f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u898f\u5247\u306f\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u3088\u308a\u3082\u9069\u7528\u7bc4\u56f2\u304c\u5e83\u3044\u3082\u306e\u306e\u3001\u305d\u306e\u539f\u5247\u306f\u30ea\u30e2\u30fc\u30c8\u30c9\u30e9\u30a4\u30d0\u30fc\u3001\u30b8\u30e3\u30f3\u30af\u30b7\u30e7\u30f3\u30dc\u30c3\u30af\u30b9\u3001\u304a\u3088\u3073\u906e\u65ad\u88c5\u7f6e\u306b\u76f4\u63a5\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u3002\u8a73\u3057\u304f\u306f <a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.305\">OSHA\u306e\u6e7f\u6f64\u5834\u6240\u306b\u304a\u3051\u308b\u56f2\u3044\u306b\u95a2\u3059\u308b\u8981\u4ef6<\/a>.<\/p>\n\n\n\n<h3 id=\"h-6-control-corrosion-at-metals-and-fasteners\" class=\"wp-block-heading\">6. \u91d1\u5c5e\u304a\u3088\u3073\u7de0\u7d50\u90e8\u54c1\u306e\u8150\u98df\u9632\u6b62<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9632\u6c34\u5bfe\u7b56\u306f\u3001\u8150\u98df\u5bfe\u7b56\u3067\u3082\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u88fd\u306e\u30ea\u30bf\u30fc\u30f3\u3084\u30d0\u30c3\u30af\u306f\u3001\u8efd\u91cf\u3067\u52a0\u5de5\u3057\u3084\u3059\u304f\u3001\u672c\u6765\u8010\u98df\u6027\u306b\u3082\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5207\u65ad\u9762\u3001\u7a7f\u5b54\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u640d\u50b7\u3001\u5869\u5206\u3078\u306e\u66dd\u9732\u3001\u304a\u3088\u3073\u7570\u7a2e\u91d1\u5c5e\u3068\u306e\u63a5\u89e6\u306b\u3088\u3063\u3066\u3001\u4f9d\u7136\u3068\u3057\u3066\u554f\u984c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5916\u88c5\u7528\u52a0\u5de5\u306b\u9069\u3057\u305f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/li>\n\n\n\n<li>\u4ed5\u4e0a\u3052\u6e08\u307f\u3067\u4fdd\u8b77\u51e6\u7406\u304c\u65bd\u3055\u308c\u305f\u5207\u65ad\u9762<\/li>\n\n\n\n<li>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u627f\u8a8d\u3055\u308c\u305f\u8010\u98df\u6027\u30d5\u30a1\u30b9\u30ca\u30fc<\/li>\n\n\n\n<li>\u5bfe\u5fdc\u30ea\u30d9\u30c3\u30c8<\/li>\n\n\n\n<li>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u7570\u7a2e\u91d1\u5c5e\u9593\u306e\u7d76\u7e01\u3092\u884c\u3046<\/li>\n\n\n\n<li>\u5c4b\u5916\u7528\u5857\u6599\u307e\u305f\u306f\u7c89\u4f53\u5857\u88c5<\/li>\n\n\n\n<li>\u672a\u51e6\u7406\u306e\u70ad\u7d20\u92fc\u88fd\u306e\u91d1\u5177\u304c\u9732\u51fa\u3057\u3066\u3044\u306a\u3044\u3053\u3068<\/li>\n\n\n\n<li>\u6cbf\u5cb8\u5730\u57df\u3084\u5de5\u696d\u5730\u5e2f\u5411\u3051\u306e\u8ffd\u52a0\u4fdd\u8b77\u5bfe\u7b56<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6f6e\u98a8\u304c\u3042\u308b\u3068\u3001\u4e8b\u60c5\u306f\u4e00\u5909\u3057\u307e\u3059\u3002\u901a\u5e38\u306e\u90fd\u5e02\u90e8\u306e\u96e8\u306b\u306f\u8010\u3048\u3089\u308c\u308b\u88fd\u54c1\u3067\u3082\u3001\u5869\u5316\u7269\u304c\u63a5\u5408\u90e8\u3084\u7de0\u7d50\u90e8\u306b\u4ed8\u7740\u3057\u305f\u307e\u307e\u306b\u306a\u308b\u6d77\u6d0b\u74b0\u5883\u306e\u8fd1\u304f\u3067\u306f\u3001\u6025\u901f\u306b\u52a3\u5316\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6cbf\u5cb8\u90e8\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3064\u3044\u3066\u306f\u3001\u300c\u91d1\u5c5e\u88fd\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u300d\u3068\u3044\u3046\u8aac\u660e\u3060\u3051\u3067\u6e08\u307e\u305b\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u8cc7\u6750\u660e\u7d30\u66f8\u3092\u63d0\u51fa\u3057\u3066\u3082\u3089\u3046\u3088\u3046\u4f9d\u983c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-3.jpg\" alt=\"LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u3092\u9632\u6c34\u306b\u3059\u308b\u65b9\u6cd5\" class=\"wp-image-1540\" srcset=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-3.jpg 750w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-3-300x300.jpg 300w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-3-150x150.jpg 150w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-3-12x12.jpg 12w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-3-500x500.jpg 500w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-3-600x600.jpg 600w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-3-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<h3 id=\"h-7-seal-the-building-not-just-the-letter\" class=\"wp-block-heading\">7. \u624b\u7d19\u3060\u3051\u3067\u306a\u304f\u3001\u5efa\u7269\u305d\u306e\u3082\u306e\u3092\u5c01\u5370\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306f\u3001\u8a2d\u7f6e\u4f5c\u696d\u306b\u3088\u3063\u3066\u80cc\u5f8c\u306e\u58c1\u304c\u5f90\u3005\u306b\u640d\u50b7\u3057\u3066\u3044\u304f\u9593\u3082\u3001\u305d\u306e\u307e\u307e\u4f7f\u7528\u3057\u7d9a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EIFS\u3001\u7d44\u7a4d\u9020\u3001ACP\u5916\u88c5\u3001\u91d1\u5c5e\u30d1\u30cd\u30eb\u3001\u30ab\u30fc\u30c6\u30f3\u30a6\u30a9\u30fc\u30eb\u3001\u307e\u305f\u306f\u9632\u6c34\u819c\u3092\u8cab\u901a\u3059\u308b\u30b1\u30fc\u30d6\u30eb\u304a\u3088\u3073\u56fa\u5b9a\u5177\u306b\u3064\u3044\u3066\u306f\u3001\u5efa\u7269\u306e\u4e0b\u5730\u306b\u5408\u308f\u305b\u3066\u8a73\u7d30\u306a\u65bd\u5de5\u8a08\u753b\u3092\u7b56\u5b9a\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u770b\u677f\u8a2d\u7f6e\u696d\u8005\u3068\u30d5\u30a1\u30b5\u30fc\u30c9\u65bd\u5de5\u696d\u8005\u306f\u3001\u7a74\u3042\u3051\u4f5c\u696d\u3092\u958b\u59cb\u3059\u308b\u524d\u306b\u3001\u8cac\u4efb\u306e\u5206\u62c5\u306b\u3064\u3044\u3066\u5408\u610f\u3057\u3066\u304a\u304f\u3079\u304d\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cd\u8981\u306a\u8a73\u7d30\u3068\u3057\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u70b9\u304c\u6319\u3052\u3089\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u92ed\u5229\u306a\u91d1\u5c5e\u30d1\u30cd\u30eb\u3092\u8cab\u901a\u3059\u308b\u30b9\u30ea\u30fc\u30d6\u307e\u305f\u306f\u30d6\u30c3\u30b7\u30f3\u30b0<\/li>\n\n\n\n<li>\u30d5\u30a1\u30b5\u30fc\u30c9\u306b\u5bfe\u5fdc\u3057\u305f\u5c4b\u5916\u7528\u30b7\u30fc\u30e9\u30f3\u30c8<\/li>\n\n\n\n<li>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u307e\u305f\u306f\u30d0\u30c3\u30ad\u30f3\u30b0\u30d7\u30ec\u30fc\u30c8\u3092\u8a2d\u7f6e\u3059\u308b<\/li>\n\n\n\n<li>\u5b9f\u7528\u7684\u306a\u7bc4\u56f2\u3067\u3001\u4e0b\u5411\u304d\u306b\u50be\u659c\u3057\u305f\u8cab\u901a\u90e8\u3092\u8a2d\u3051\u308b<\/li>\n\n\n\n<li>\u5bc6\u9589\u578b\u30ec\u30fc\u30b9\u30a6\u30a7\u30a4\u306e\u53d6\u308a\u4ed8\u3051\u7a74<\/li>\n\n\n\n<li>\u6c34\u304c\u6e9c\u307e\u308b\u58c1\u306e\u7a7a\u6d1e\u304b\u3089\u306e\u906e\u65ad<\/li>\n\n\n\n<li>\u6052\u4e45\u7684\u306b\u57cb\u8a2d\u3055\u308c\u308b\u3068\u3044\u3046\u3088\u308a\u306f\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u5229\u7528\u53ef\u80fd\u306a\u63a5\u7d9a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u304c\u3001\u8cfc\u5165\u8005\u304c\u627f\u8a8d\u3092\u884c\u3046\u969b\u306b\u8a2d\u7f6e\u65b9\u6cd5\u3092\u78ba\u8a8d\u3059\u3079\u304d\u7406\u7531\u306e\u4e00\u3064\u3067\u3059 <a href=\"https:\/\/customsignagefactory.com\/ja\/product-category\/led-letter-signs\/\">\u30aa\u30fc\u30c0\u30fc\u30e1\u30a4\u30c9\u306eLED\u6587\u5b57\u770b\u677f<\/a>, \u3001\u88fd\u9020\u304c\u5b8c\u4e86\u3057\u305f\u5f8c\u3067\u306f\u306a\u3044\u3002.<\/p>\n\n\n\n<h2 id=\"h-recommended-waterproofing-specifications-by-component\" class=\"wp-block-heading\">\u69cb\u6210\u90e8\u54c1\u5225\u306e\u63a8\u5968\u9632\u6c34\u4ed5\u69d8<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/th><th>\u63a8\u5968\u4ed5\u69d8<\/th><th>\u5374\u4e0b\u3059\u3079\u304d\u4e0d\u5341\u5206\u306a\u4ed5\u69d8<\/th><th>\u691c\u67fb\u306e\u8a3c\u62e0<\/th><\/tr><\/thead><tbody><tr><td>LED\u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>\u6e7f\u6c17\u306e\u3042\u308b\u5834\u6240\u3067\u306e\u4f7f\u7528\u306b\u9069\u3057\u3066\u3044\u308b\u3068\u8a8d\u5b9a\u6e08\u307f\uff1bIP\u7b49\u7d1a\u304c\u78ba\u8a8d\u6e08\u307f\uff1b\u30e1\u30fc\u30ab\u30fc\u540d\u304a\u3088\u3073\u578b\u756a\u304c\u660e\u8a18\u3055\u308c\u3066\u3044\u308b<\/td><td>\u201c\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306e\u306a\u3044\u300c\u9632\u6c34\u578bLED\u300d<\/td><td>\u88fd\u54c1\u30e9\u30d9\u30eb\u3001\u8a3c\u660e\u66f8\u3001\u90e8\u54c1\u8868<\/td><\/tr><tr><td>\u914d\u7dda\u63a5\u7d9a<\/td><td>\u4e92\u63db\u6027\u306e\u3042\u308b\u96fb\u6c17\u7528RTV\u30b7\u30ea\u30b3\u30fc\u30f3\u3067\u5bc6\u5c01\u3055\u308c\u305f\u8a8d\u5b9a\u30b3\u30cd\u30af\u30bf<\/td><td>\u666e\u901a\u306e\u30c6\u30fc\u30d7\u3060\u3051\u3067\u5dfb\u304b\u308c\u305f\u306d\u3058\u308c\u305f\u30ef\u30a4\u30e4\u30fc<\/td><td>\u9854\u3092\u53d6\u308a\u4ed8\u3051\u308b\u524d\u306e\u5199\u771f<\/td><\/tr><tr><td>\u914d\u7dda\u63a5\u7d9a<\/td><td>\u30d0\u30ea\u53d6\u308a\u6e08\u307f\u306e\u7a74\u3001\u30b0\u30ed\u30e1\u30c3\u30c8\u307e\u305f\u306f\u30b1\u30fc\u30d6\u30eb\u30b0\u30e9\u30f3\u30c9\u3001\u30b9\u30c8\u30ec\u30a4\u30f3\u30ea\u30ea\u30fc\u30d5\u3001\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7<\/td><td>\u7a74\u3042\u3051\u52a0\u5de5\u3055\u308c\u305f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3092\u901a\u308b\u3080\u304d\u51fa\u3057\u306e\u30b1\u30fc\u30d6\u30eb<\/td><td>\u88fd\u9020\u56f3\u9762\u3068\u8a73\u7d30\u691c\u67fb<\/td><\/tr><tr><td>\u30ec\u30bf\u30fc\u6392\u6c34<\/td><td>\u8a2d\u7f6e\u6642\u306e\u6700\u4f4e\u4f4d\u7f6e\u306b\u6392\u6c34\u5b54\u3092\u8a2d\u3051\u3001\u305d\u306e\u958b\u53e3\u90e8\u304c\u585e\u304c\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b<\/td><td>\u6392\u6c34\u8a08\u753b\u306e\u306a\u3044\u3001\u5b8c\u5168\u306b\u5bc6\u9589\u3055\u308c\u305f\u5e95\u90e8\u9084\u6d41\u65b9\u5f0f<\/td><td>\u56f3\u9762\u3001\u5185\u90e8\u5199\u771f\u3001\u304a\u3088\u3073\u6700\u7d42\u7684\u306a\u5916\u89b3\u78ba\u8a8d<\/td><\/tr><tr><td>\u96fb\u6e90<\/td><td>\u5b9f\u969b\u306e\u8a2d\u7f6e\u5834\u6240\u306b\u5fdc\u3058\u305f\u9069\u5207\u306a\u300c\u4e7e\u71e5\uff0f\u6e7f\u6f64\uff0f\u6c34\u6fe1\u308c\u300d\u8010\u6027\u7b49\u7d1a<\/td><td>\u5c4b\u5185\u7528\u30c9\u30e9\u30a4\u30d0\u30fc\u3092\u3001\u5373\u5e2d\u306e\u7bb1\u306b\u5165\u308c\u3066\u5c4b\u5916\u306b\u8a2d\u7f6e\u3057\u305f<\/td><td>\u30e2\u30c7\u30eb\u540d\u3068\u8a2d\u7f6e\u8a73\u7d30<\/td><\/tr><tr><td>\u7de0\u7d50\u90e8\u54c1<\/td><td>\u30ec\u30bf\u30fc\u30e1\u30bf\u30eb\u3068\u4e92\u63db\u6027\u306e\u3042\u308b\u3001\u8150\u98df\u3057\u306a\u3044\u5c4b\u5916\u7528\u91d1\u5177<\/td><td>\u7121\u5857\u88c5\u306e\u70ad\u7d20\u92fc\u88fd\u30cd\u30b8<\/td><td>\u627f\u8a8d\u6e08\u307f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb<\/td><\/tr><tr><td>\u30ec\u30bf\u30fc\u30b7\u30fc\u30e0<\/td><td>\u5927\u96e8\u3092\u5f3e\u304f\u3088\u3046\u306b\u88fd\u9020\u3055\u308c\u3066\u304a\u308a\u3001\u30b7\u30fc\u30e9\u30f3\u30c8\u306f\u6307\u5b9a\u3055\u308c\u305f\u7b87\u6240\u306e\u307f\u306b\u5857\u5e03\u3055\u308c\u3066\u3044\u307e\u3059<\/td><td>\u6c5a\u308c\u305f\u7d99\u304e\u76ee\u306b\u3001\u5206\u539a\u3044\u5316\u7ca7\u7528\u30b7\u30ea\u30b3\u30fc\u30f3\u304c\u5857\u308a\u3064\u3051\u3089\u308c\u3066\u3044\u308b<\/td><td>\u786c\u5316\u5f8c\u306e\u7d99\u304e\u76ee\u691c\u67fb<\/td><\/tr><tr><td>\u58c1\u306e\u8cab\u901a\u90e8<\/td><td>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u4e0b\u5730\u306b\u5bfe\u5fdc\u3057\u305f\u30b7\u30fc\u30e9\u30f3\u30c8\u3001\u30b9\u30ea\u30fc\u30d6\u3001\u304a\u3088\u3073\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0<\/td><td>\u30b1\u30fc\u30d6\u30eb\u7528\u306e\u7a74\u304c\u3001\u7a2e\u985e\u4e0d\u660e\u306e\u30b3\u30fc\u30ad\u30f3\u30b0\u6750\u3067\u57cb\u3081\u3089\u308c\u3066\u3044\u308b<\/td><td>\u8a2d\u7f6e\u5199\u771f<\/td><\/tr><tr><td>\u54c1\u8cea\u7ba1\u7406<\/td><td>\u96fb\u6c17\u8a66\u9a13\u304a\u3088\u3073\u7ba1\u7406\u4e0b\u3067\u306e\u6c34\u6d78\u8a66\u9a13<\/td><td>\u8377\u9020\u308a\u3092\u3059\u308b\u524d\u306b\u3001\u3057\u3070\u3089\u304f\u306e\u9593\u660e\u304b\u308a\u3092\u3064\u3051\u305f<\/td><td>\u7f72\u540d\u6e08\u307f\u306e\u54c1\u8cea\u7ba1\u7406\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u304a\u3088\u3073\u8a66\u9a13\u8a18\u9332<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"h-a-practical-step-by-step-waterproofing-method\" class=\"wp-block-heading\">\u5b9f\u8df5\u7684\u306a\u9632\u6c34\u5de5\u4e8b\u306e\u624b\u9806<\/h2>\n\n\n\n<h3 id=\"h-step-1-classify-the-exposure\" class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d71\uff1a\u88ab\u5199\u4f53\u306e\u5206\u985e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u3044\u305a\u308c\u306b\u306a\u308b\u304b\u3092\u660e\u8a18\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6df1\u3044\u6728\u9670\u306e\u4e0b\u3067<\/li>\n\n\n\n<li>\u3042\u308b\u7a0b\u5ea6\u98a8\u3092\u906e\u308b<\/li>\n\n\n\n<li>\u98a8\u96e8\u306b\u3055\u3089\u3055\u308c\u3063\u3071\u306a\u3057<\/li>\n\n\n\n<li>\u704c\u6f11\u7528\u307e\u305f\u306f\u6d17\u6d44\u7528\u306e\u30b8\u30a7\u30c3\u30c8\u4ed8\u8fd1\u306b\u8a2d\u7f6e<\/li>\n\n\n\n<li>\u6cbf\u5cb8\u5730\u57df\u306b\u4f4d\u7f6e\u3059\u308b<\/li>\n\n\n\n<li>\u96ea\u3084\u6c37\u304c\u305f\u307e\u308a\u3084\u3059\u3044\u5834\u6240\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b<\/li>\n\n\n\n<li>\u6975\u7aef\u306a\u9ad8\u6e29\u3084\u7d2b\u5916\u7dda\u306b\u3055\u3089\u3055\u308c\u308b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\u300c\u30a2\u30a6\u30c8\u30c9\u30a2\u300d\u3068\u3044\u3046\u8a00\u8449\u306f\u3001\u3042\u307e\u308a\u306b\u3082\u591a\u69d8\u306a\u74b0\u5883\u3092\u7db2\u7f85\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u6280\u8853\u4ed5\u69d8\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 id=\"h-step-2-approve-the-section-drawing\" class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d72\uff1a\u65ad\u9762\u56f3\u306e\u627f\u8a8d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u9762\u306b\u306f\u3001\u30a2\u30af\u30ea\u30eb\u9762\u3001\u30c8\u30ea\u30e0\u30ad\u30e3\u30c3\u30d7\u307e\u305f\u306f\u30c8\u30ea\u30e0\u30ec\u30b9\u30a8\u30c3\u30b8\u3001\u30ea\u30bf\u30fc\u30f3\u6df1\u5ea6\u3001\u80cc\u9762\u3001LED\u306e\u4f4d\u7f6e\u3001\u96fb\u6e90\u63a5\u7d9a\u90e8\u3001\u53d6\u308a\u4ed8\u3051\u91d1\u5177\u3001\u6392\u6c34\u53e3\u3001\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u306f\u914d\u7dda\u30c0\u30af\u30c8\u3001\u304a\u3088\u3073\u58c1\u306e\u69cb\u9020\u3092\u660e\u793a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9762\u767a\u5149\u578b\u30b7\u30b9\u30c6\u30e0\u306b\u3064\u3044\u3066\u306f\u3001\u5229\u7528\u53ef\u80fd\u306a\u3082\u306e\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044 <a href=\"https:\/\/customsignagefactory.com\/ja\/product-category\/led-letter-signs\/led-frontlit-letters\/\">LED\u30d5\u30ed\u30f3\u30c8\u30e9\u30a4\u30c8\u4ed8\u304d\u6587\u5b57\u306e\u69cb\u6210<\/a> \u304a\u3088\u3073\u60f3\u5b9a\u3055\u308c\u3066\u3044\u308b\u9632\u6c34\u4ed5\u69d8\u3068\u4f75\u305b\u3066\u3002\u9006\u5149\u5f0f\u30b7\u30b9\u30c6\u30e0\u306b\u3064\u3044\u3066\u306f\u3001\u80cc\u9762\u306e\u30b9\u30bf\u30f3\u30c9\u30aa\u30d5\u3001\u900f\u660e\u306a\u80cc\u9762\u30d1\u30cd\u30eb\u3001\u30b9\u30da\u30fc\u30b5\u30fc\u3001\u30b1\u30fc\u30d6\u30eb\u7d4c\u8def\u3001\u304a\u3088\u3073\u30a6\u30a9\u30fc\u30eb\u30a6\u30a9\u30c3\u30b7\u30e5\u304c\u3001\u6392\u6c34\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u53cc\u65b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u305f\u3081\u3001\u5225\u9014\u691c\u8a0e\u304c\u5fc5\u8981\u3067\u3059\u3002\u8a73\u7d30\u306f <a href=\"https:\/\/customsignagefactory.com\/ja\/product-category\/led-letter-signs\/led-backlit-letters\/\">LED\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u4ed8\u304d\u6587\u5b57\u306e\u30aa\u30d7\u30b7\u30e7\u30f3<\/a>.<\/p>\n\n\n\n<h3 id=\"h-step-3-freeze-the-bill-of-materials\" class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d73\uff1a\u90e8\u54c1\u8868\u3092\u78ba\u5b9a\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LED\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u3001\u30ef\u30a4\u30e4\u30fc\u3001\u30b3\u30cd\u30af\u30bf\u3001\u30b0\u30ed\u30e1\u30c3\u30c8\u3001\u30b7\u30fc\u30e9\u30f3\u30c8\u3001\u30ea\u30d9\u30c3\u30c8\u3001\u30cd\u30b8\u3001\u30a2\u30af\u30ea\u30eb\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3001\u304a\u3088\u3073\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u6b63\u78ba\u306a\u4ed5\u69d8\u3092\u8a18\u9332\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee3\u66ff\u54c1\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u66f8\u9762\u306b\u3088\u308b\u627f\u8a8d\u304c\u5fc5\u8981\u3067\u3042\u308b\u3079\u304d\u3060\u3002\u305d\u3046\u3057\u306a\u3044\u3068\u3001\u8a8d\u8a3c\u6e08\u307f\u307e\u305f\u306f\u8a66\u9a13\u6e08\u307f\u306e\u30b5\u30f3\u30d7\u30eb\u304c\u3001\u77e5\u3089\u306c\u9593\u306b\u5b89\u4fa1\u306a\u91cf\u7523\u7248\u306b\u3059\u308a\u66ff\u3048\u3089\u308c\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 id=\"h-step-4-prepare-surfaces\" class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d74\uff1a\u8868\u9762\u306e\u4e0b\u6e96\u5099<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u524a\u9664\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u91d1\u5c5e\u306e\u5207\u308a\u304f\u305a<\/li>\n\n\n\n<li>\u307b\u3053\u308a<\/li>\n\n\n\n<li>\u5207\u524a\u6f64\u6ed1\u5264<\/li>\n\n\n\n<li>\u6307\u306e\u6cb9\u5206<\/li>\n\n\n\n<li>\u63a5\u7740\u5264\u306e\u6b8b\u7559\u7269<\/li>\n\n\n\n<li>\u5265\u304c\u308c\u304b\u3051\u305f\u5857\u6599<\/li>\n\n\n\n<li>\u6c34\u5206<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5857\u6599\u3084\u6d17\u6d44\u5264\u306b\u3064\u3044\u3066\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u53d6\u6271\u8aac\u660e\u66f8\u306b\u5f93\u3063\u3066\u5341\u5206\u306b\u4e7e\u71e5\u3055\u305b\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 id=\"h-step-5-install-modules-mechanically-and-electrically\" class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d7 5\uff1a\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6a5f\u68b0\u7684\u30fb\u96fb\u6c17\u7684\u53d6\u308a\u4ed8\u3051<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e1\u30fc\u30ab\u30fc\u8a8d\u5b9a\u306e\u30c6\u30fc\u30d7\u3001\u30cd\u30b8\u3001\u30ea\u30d9\u30c3\u30c8\u3001\u30af\u30ea\u30c3\u30d7\u3001\u307e\u305f\u306f\u96fb\u6c17\u7528RTV\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5de5\u5834\u51fa\u8377\u6642\u306b\u8cbc\u4ed8\u3055\u308c\u305f\u7c98\u7740\u30d1\u30c3\u30c9\u306e\u307f\u3067\u306f\u3001\u9577\u5e74\u306b\u308f\u305f\u308b\u71b1\u30b5\u30a4\u30af\u30eb\u306b\u8010\u3048\u3001\u78ba\u5b9f\u306b\u56fa\u5b9a\u3055\u308c\u305f\u72b6\u614b\u3092\u7dad\u6301\u3067\u304d\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u6392\u6c34\u53e3\u3084\u6c34\u304c\u305f\u307e\u308a\u3084\u3059\u3044\u5834\u6240\u304b\u3089\u96e2\u3057\u3066\u8a2d\u7f6e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 id=\"h-step-6-route-wires-downward\" class=\"wp-block-heading\">\u624b\u9806 6\uff1a\u914d\u7dda\u3092\u4e0b\u5411\u304d\u306b\u914d\u7dda\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7\u3092\u4f5c\u6210\u3057\u3001\u30b0\u30ed\u30e1\u30c3\u30c8\u3092\u53d6\u308a\u4ed8\u3051\u3001\u30b9\u30c8\u30ec\u30a4\u30f3\u30ea\u30ea\u30fc\u30d5\u3092\u8ffd\u52a0\u3057\u3001\u30b1\u30fc\u30d6\u30eb\u304c\u5e95\u90e8\u306e\u6c34\u6d41\u7d4c\u8def\u306b\u6a2a\u305f\u308f\u3089\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u7de9\u3093\u3060\u914d\u7dda\u306f\u3001\u30d1\u30cd\u30eb\u8868\u9762\u306b\u5f71\u3092\u843d\u3068\u3057\u305f\u308a\u3001\u92ed\u5229\u306a\u30a8\u30c3\u30b8\u306b\u64e6\u308c\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u3001\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 id=\"h-step-7-seal-connections-locally\" class=\"wp-block-heading\">\u624b\u9806 7\uff1a\u63a5\u7d9a\u90e8\u3092\u5c40\u6240\u7684\u306b\u30b7\u30fc\u30eb\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u672a\u4f7f\u7528\u306e\u5c0e\u7dda\u306f\u30ad\u30e3\u30c3\u30d7\u3067\u8986\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u8a8d\u5b9a\u6e08\u307f\u306e\u30b3\u30cd\u30af\u30bf\u306f\u3001\u6307\u5b9a\u3055\u308c\u305f\u96fb\u6c17\u7528RTV\u3067\u5bc6\u5c01\u3059\u308b\u304b\u3001\u90e8\u54c1\u30e1\u30fc\u30ab\u30fc\u306e\u6307\u793a\u306b\u5f93\u3063\u3066\u8a8d\u5b9a\u6e08\u307f\u306e\u8010\u5019\u6027\u30dc\u30c3\u30af\u30b9\u5185\u306b\u53ce\u7d0d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u624b\u7d19\u306e\u5185\u5074\u5168\u4f53\u3092\u3001\u3084\u307f\u304f\u3082\u306b\u5857\u308a\u3064\u3076\u3055\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 id=\"h-step-8-confirm-drainage\" class=\"wp-block-heading\">\u624b\u9806 8\uff1a\u6392\u6c34\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a7\u30a4\u30b9\u3092\u88c5\u7740\u3059\u308b\u524d\u306b\u3001\u3059\u3079\u3066\u306e\u30c1\u30e3\u30f3\u30d0\u30fc\u304b\u3089\u6c34\u304c\u6392\u51fa\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4f4e\u6240\u304b\u3089\u88fd\u9020\u6642\u306e\u6b8b\u7559\u7269\u3092\u53d6\u308a\u9664\u3044\u3066\u304f\u3060\u3055\u3044\u3002\u914d\u7dda\u3001\u63a5\u7740\u5264\u3001\u767a\u6ce1\u6750\u3001\u30b7\u30fc\u30e9\u30f3\u30c8\u3001\u304a\u3088\u3073\u5185\u90e8\u88dc\u5f37\u6750\u304c\u6392\u6c34\u5b54\u3092\u585e\u3044\u3067\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 id=\"h-step-9-seal-installation-penetrations\" class=\"wp-block-heading\">\u624b\u9806 9\uff1a\u914d\u7ba1\u8cab\u901a\u90e8\u306e\u30b7\u30fc\u30ea\u30f3\u30b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u58c1\u306e\u30b7\u30fc\u30ea\u30f3\u30b0\u6750\u306f\u3001\u30d5\u30a1\u30b5\u30fc\u30c9\u306e\u7a2e\u985e\u306b\u5408\u308f\u305b\u3066\u9078\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3078\u306e\u5bc6\u7740\u6027\u306b\u512a\u308c\u305f\u30b7\u30fc\u30ea\u30f3\u30b0\u6750\u3067\u3042\u3063\u3066\u3082\u3001\u30a2\u30af\u30ea\u30eb\u3001\u591a\u5b54\u8cea\u306e\u77f3\u6750\u3001\u5857\u88c5\u6e08\u307fACP\u3001\u3042\u308b\u3044\u306fEIFS\u306e\u30c8\u30c3\u30d7\u30b3\u30fc\u30c8\u306b\u306f\u4f7f\u7528\u304c\u8a8d\u3081\u3089\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-step-10-test-and-document\" class=\"wp-block-heading\">\u30b9\u30c6\u30c3\u30d710\uff1a\u30c6\u30b9\u30c8\u3068\u6587\u66f8\u5316<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b7\u30fc\u30e9\u30f3\u30c8\u304c\u786c\u5316\u3057\u305f\u5f8c\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u6307\u5b9a\u3055\u308c\u305f\u96fb\u6c17\u7684\u304a\u3088\u3073\u74b0\u5883\u7684\u306a\u70b9\u691c\u3092\u5b9f\u65bd\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8a18\u9332\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5165\u529b\u96fb\u5727\u304a\u3088\u3073\u51fa\u529b\u96fb\u5727<\/li>\n\n\n\n<li>\u96fb\u6e90\u8ca0\u8377<\/li>\n\n\n\n<li>\u6975\u6027<\/li>\n\n\n\n<li>\u7167\u5ea6\u306e\u5747\u4e00\u6027<\/li>\n\n\n\n<li>\u30b3\u30cd\u30af\u30bf\u306e\u72b6\u614b<\/li>\n\n\n\n<li>\u6392\u6c34\u72b6\u6cc1<\/li>\n\n\n\n<li>\u96fb\u6c17\u8a2d\u5099\u533a\u57df\u5185\u3067\u6c34\u304c\u78ba\u8a8d\u3055\u308c\u305f<\/li>\n\n\n\n<li>\u9854\u304c\u96a0\u308c\u308b\u524d\u306e\u5199\u771f<\/li>\n\n\n\n<li>\u30e2\u30c7\u30eb\u540d\u3068\u30b7\u30ea\u30a2\u30eb\u756a\u53f7<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5de5\u5834\u3067\u306e\u30b9\u30d7\u30ec\u30fc\u8a66\u9a13\u3067\u306f\u7d44\u307f\u7acb\u3066\u4e0a\u306e\u4e0d\u5177\u5408\u3092\u767a\u898b\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u306fIP65\u3001IP66\u3001\u307e\u305f\u306fIP67\u306e\u516c\u5f0f\u306a\u8a8d\u8a3c\u8a66\u9a13\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002IP\u898f\u683c\u306e\u6b63\u5f0f\u306a\u9069\u5408\u6027\u3092\u4e3b\u5f35\u3059\u308b\u306b\u306f\u3001\u898f\u5b9a\u3055\u308c\u305f\u5b9f\u9a13\u5ba4\u3067\u306e\u8a66\u9a13\u65b9\u6cd5\u304a\u3088\u3073\u8a66\u9a13\u6761\u4ef6\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-4.jpg\" alt=\"LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u3092\u9632\u6c34\u306b\u3059\u308b\u65b9\u6cd5\" class=\"wp-image-1541\" srcset=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-4.jpg 750w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-4-300x300.jpg 300w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-4-150x150.jpg 150w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-4-12x12.jpg 12w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-4-500x500.jpg 500w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-4-600x600.jpg 600w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/How-to-Waterproof-LED-Channel-Letters-4-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<h2 id=\"h-the-failures-buyers-keep-paying-for\" class=\"wp-block-heading\">\u8cb7\u3044\u624b\u304c\u4ee3\u511f\u3092\u6255\u3044\u7d9a\u3051\u3066\u3044\u308b\u5931\u6557<\/h2>\n\n\n\n<h3 id=\"h-too-much-silicone\" class=\"wp-block-heading\">\u30b7\u30ea\u30b3\u30fc\u30f3\u306e\u4f7f\u3044\u3059\u304e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b7\u30fc\u30e9\u30f3\u30c8\u306e\u91cf\u304c\u591a\u3044\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u5fc5\u305a\u3057\u3082\u5b89\u5168\u3067\u3042\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d3\u30fc\u30c9\u304c\u539a\u3059\u304e\u308b\u3068\u3001\u5265\u304c\u308c\u843d\u3061\u305f\u308a\u3001\u4e0d\u5b8c\u5168\u306a\u63a5\u5408\u90e8\u3092\u96a0\u3057\u305f\u308a\u3001\u6392\u6c34\u5b54\u3092\u585e\u3044\u3060\u308a\u3001\u6c34\u3092\u6e9c\u3081\u8fbc\u3093\u3060\u308a\u3001\u30a2\u30af\u30ea\u30eb\u3092\u6c5a\u67d3\u3057\u305f\u308a\u3001\u5c06\u6765\u306e\u88dc\u4fee\u4f5c\u696d\u3092\u56f0\u96e3\u306b\u3057\u305f\u308a\u3059\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002\u30b7\u30fc\u30e9\u30f3\u30c8\u306f\u3001\u8a2d\u8a08\u4e0a\u5fc5\u8981\u306a\u7b87\u6240\u306b\u3001\u4e0b\u51e6\u7406\u6e08\u307f\u306e\u9069\u5408\u3059\u308b\u8868\u9762\u306b\u3001\u9069\u5207\u306a\u63a5\u5408\u5f62\u72b6\u3067\u5857\u5e03\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-drain-holes-added-as-an-afterthought\" class=\"wp-block-heading\">\u5f8c\u4ed8\u3051\u3067\u8ffd\u52a0\u3055\u308c\u305f\u6392\u6c34\u7a74<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u5e95\u306e\u3069\u3053\u304b\u4ed8\u8fd1\u300d\u306b\u8a2d\u3051\u3089\u308c\u305f\u5358\u4e00\u306e\u7a74\u306f\u3001\u6298\u308a\u7573\u307e\u308c\u305f\u8fd4\u3057\u7e2b\u3044\u3084\u5185\u90e8\u306e\u305b\u304d\u6b62\u3081\u90e8\u5206\u306e\u4e0a\u306b\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u4e0b\u306b\u306f\u6c34\u304c\u6e9c\u307e\u3063\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6392\u6c34\u306f\u3001\u8a2d\u7f6e\u3055\u308c\u305f\u5411\u304d\u3067\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-waterproof-leds-connected-with-indoor-wiring-methods\" class=\"wp-block-heading\">\u5c4b\u5185\u914d\u7dda\u65b9\u6cd5\u306b\u3088\u308b\u9632\u6c34\u578bLED\u306e\u63a5\u7d9a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u7121\u4e8b\u3067\u3059\u3002\u30b3\u30cd\u30af\u30bf\u304c\u8150\u98df\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306f\u6700\u3082\u82db\u7acb\u305f\u3057\u3044\u4e0d\u5177\u5408\u30d1\u30bf\u30fc\u30f3\u306e\u4e00\u3064\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u898b\u7a4d\u66f8\u306b\u306fIP67\u3084IP68\u5bfe\u5fdc\u306eLED\u304c\u8a87\u3089\u3057\u3052\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u4e00\u65b9\u3067\u3001\u30b3\u30cd\u30af\u30bf\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u7d76\u7e01\u3001\u58c1\u8cab\u901a\u90e8\u3001\u3042\u308b\u3044\u306f\u30c9\u30e9\u30a4\u30d0\u306e\u7b50\u4f53\u306b\u3064\u3044\u3066\u306f\u4e00\u5207\u89e6\u308c\u3089\u308c\u3066\u3044\u306a\u3044\u304b\u3089\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-upward-cable-entries\" class=\"wp-block-heading\">\u4e0a\u5411\u304d\u30b1\u30fc\u30d6\u30eb\u8cab\u901a\u90e8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ef\u30a4\u30e4\u30fc\u306f\u6587\u5b57\u306e\u4e0a\u90e8\u304b\u3089\u5165\u308a\u3001\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7\u3092\u7d4c\u7531\u305b\u305a\u306b\u30e2\u30b8\u30e5\u30fc\u30eb\u3078\u3068\u76f4\u63a5\u4f38\u3073\u3066\u3044\u307e\u3059\u3002\u96e8\u6c34\u306f\u30ef\u30a4\u30e4\u30fc\u306b\u6cbf\u3063\u3066\u6d41\u308c\u843d\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e88\u9632\u306f\u5b89\u4e0a\u304c\u308a\u3002\u4fee\u7406\u306f\u9ad8\u304f\u3064\u304f\u3002.<\/p>\n\n\n\n<h3 id=\"h-indoor-drivers-hidden-outdoors\" class=\"wp-block-heading\">\u5c4b\u5185\u3067\u904b\u8ee2\u3059\u308b\u30c9\u30e9\u30a4\u30d0\u30fc\u304c\u5c4b\u5916\u3067\u96a0\u308c\u3066\u3044\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e7e\u71e5\u74b0\u5883\u7528\u30c9\u30e9\u30a4\u30d0\u30fc\u3092\u3001\u7de9\u3093\u3060\u91d1\u5c5e\u88fd\u306e\u30ab\u30d0\u30fc\u306e\u5f8c\u308d\u306b\u8a2d\u7f6e\u3057\u305f\u3060\u3051\u3067\u306f\u3001\u6e7f\u6f64\u74b0\u5883\u7528\u30a2\u30bb\u30f3\u30d6\u30ea\u3068\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u7b50\u4f53\u306e\u9069\u5408\u6027\u3001\u901a\u6c17\u6027\u3001\u30b1\u30fc\u30d6\u30eb\u30b0\u30e9\u30f3\u30c9\u3001\u6392\u6c34\u3001\u30a2\u30af\u30bb\u30b9\u3001\u304a\u3088\u3073\u8a8d\u5b9a\u6761\u4ef6\u306e\u3059\u3079\u3066\u304c\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-unapproved-component-substitution\" class=\"wp-block-heading\">\u627f\u8a8d\u3055\u308c\u3066\u3044\u306a\u3044\u90e8\u54c1\u306e\u4ee3\u66ff<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a66\u4f5c\u6a5f\u306b\u306f\u3001\u540d\u79f0\u304c\u4ed8\u3051\u3089\u308c\u305f\u6e7f\u6f64\u74b0\u5883\u7528\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u3001\u30d6\u30e9\u30f3\u30c9\u540d\u306e\u5165\u3063\u305f\u30c9\u30e9\u30a4\u30d0\u30fc\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u91cf\u7523\u30ed\u30c3\u30c8\u306b\u306f\u3001\u5916\u89b3\u306f\u4f3c\u3066\u3044\u308b\u3082\u306e\u306e\u3001\u7570\u306a\u308b\u523b\u5370\u304c\u65bd\u3055\u308c\u305f\u90e8\u54c1\u304c\u540c\u68b1\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7e70\u308a\u8fd4\u3057\u6ce8\u6587\u3084\u8907\u6570\u62e0\u70b9\u3078\u306e\u6ce8\u6587\u306b\u3064\u3044\u3066\u306f\u3001\u6587\u66f8\u5316\u3055\u308c\u305f\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044 <a href=\"https:\/\/customsignagefactory.com\/ja\/oem-odm-services\/\">OEM\u304a\u3088\u3073ODM\u306e\u770b\u677f\u8a2d\u8a08\u30fb\u88fd\u9020<\/a> \u627f\u8a8d\u6e08\u307f\u306e\u90e8\u54c1\u8868\u304a\u3088\u3073\u4ee3\u66ff\u624b\u9806\u3092\u4f34\u3046\u3002.<\/p>\n\n\n\n<h3 id=\"h-no-photographs-before-closure\" class=\"wp-block-heading\">\u9589\u9928\u524d\u306e\u5199\u771f\u64ae\u5f71\u306f\u3054\u9060\u616e\u304f\u3060\u3055\u3044<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a2\u30af\u30ea\u30eb\u88fd\u306e\u30d1\u30cd\u30eb\u304c\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3057\u307e\u3046\u3068\u3001\u8cfc\u5165\u8005\u306fLED\u306e\u578b\u756a\u3001\u30b3\u30cd\u30af\u30bf\u306e\u5bc6\u9589\u72b6\u614b\u3001\u914d\u7dda\u306e\u7d4c\u8def\u3001\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7\u3001\u5185\u90e8\u306e\u6392\u6c34\u72b6\u614b\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u521d\u56de\u8a18\u4e8b\u304a\u3088\u3073\u751f\u7523\u30b5\u30f3\u30d7\u30eb\u306b\u3064\u3044\u3066\u306f\u3001\u64ae\u5f71\u65e5\u304c\u660e\u8a18\u3055\u308c\u305f\u793e\u5185\u5199\u771f\u3092\u63d0\u51fa\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 id=\"h-how-to-test-weatherproof-channel-letter-signs\" class=\"wp-block-heading\">\u8010\u5019\u6027\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u770b\u677f\u306e\u8a66\u9a13\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a66\u9a13\u306f\u3001\u305d\u306e\u5834\u3057\u306e\u304e\u306e\u30db\u30fc\u30b9\u8a66\u9a13\u304c\u5b9f\u9a13\u5ba4\u3067\u306e\u8a8d\u8a3c\u3068\u540c\u7b49\u3067\u3042\u308b\u304b\u306e\u3088\u3046\u306b\u88c5\u3046\u3053\u3068\u306a\u304f\u3001\u65bd\u5de5\u54c1\u8cea\u3092\u78ba\u8a8d\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3079\u304d\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306a\u5de5\u5834\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u8981\u7d20\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6587\u66f8\u30ec\u30d3\u30e5\u30fc\uff1a<\/strong> \u627f\u8a8d\u6e08\u307f\u306e\u90e8\u54c1\u8868\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u3066\u3001\u3059\u3079\u3066\u306e\u96fb\u6c17\u90e8\u54c1\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u76ee\u8996\u691c\u67fb\uff1a<\/strong> \u30b0\u30ed\u30e1\u30c3\u30c8\u3001\u30b3\u30cd\u30af\u30bf\u306e\u5bc6\u9589\u72b6\u614b\u3001\u914d\u7dda\u7d4c\u8def\u3001\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7\u3001\u672a\u4f7f\u7528\u306e\u958b\u53e3\u90e8\u3001\u7de0\u7d50\u5177\u3001\u304a\u3088\u3073\u6392\u6c34\u72b6\u614b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u96fb\u6c17\u8a66\u9a13\uff1a<\/strong> \u96fb\u5727\u3001\u6975\u6027\u3001\u8ca0\u8377\u3092\u6e2c\u5b9a\u3057\u306a\u304c\u3089\u3001\u4e0d\u5b89\u5b9a\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3084\u8f1d\u5ea6\u304c\u4f4e\u4e0b\u3057\u3066\u3044\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u306a\u3044\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u7ba1\u7406\u3055\u308c\u305f\u6c34\u3078\u306e\u66dd\u9732\uff1a<\/strong> \u90e8\u54c1\u306e\u53d6\u6271\u8aac\u660e\u66f8\u306e\u6307\u793a\u306e\u7bc4\u56f2\u3092\u8d85\u3048\u306a\u3044\u3088\u3046\u3001\u5408\u610f\u3055\u308c\u305f\u964d\u96e8\u6a21\u64ec\u8a66\u9a13\u65b9\u6cd5\u3092\u9069\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u6392\u6c34\u72b6\u6cc1\u306e\u89b3\u5bdf\uff1a<\/strong> \u5c0e\u5165\u3055\u308c\u305f\u6c34\u304c\u3001\u6240\u5b9a\u306e\u4f4e\u6240\u304b\u3089\u6392\u51fa\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u9732\u51fa\u5f8c\u306e\u691c\u67fb\uff1a<\/strong> \u30b3\u30cd\u30af\u30bf\u3001\u96fb\u6e90\u63a5\u7d9a\u90e8\u3001\u304a\u3088\u3073\u5bc6\u9589\u3055\u308c\u305f\u8cab\u901a\u90e8\u306e\u5468\u56f2\u306b\u6e7f\u6c17\u304c\u306a\u3044\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u518d\u901a\u96fb\uff1a<\/strong> \u70b9\u691c\u5f8c\u306f\u3001\u6b63\u5e38\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u8a18\u9332\u306e\u4fdd\u5b58\u671f\u9593\uff1a<\/strong> \u5199\u771f\u3001\u6e2c\u5b9a\u5024\u3001\u90e8\u54c1\u30e9\u30d9\u30eb\u3001\u304a\u3088\u3073\u7f72\u540d\u6e08\u307f\u306e\u54c1\u8cea\u7ba1\u7406\u5831\u544a\u66f8\u3092\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u6539\u4fee\u5de5\u4e8b\u306b\u304a\u3044\u3066\u306f\u3001\u4f7f\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u958b\u53e3\u90e8\u306b\u3082\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u300e2025\u5e74\u7248 \u7167\u660e\u30ac\u30a4\u30c9\u300f\u306b\u3088\u308b\u3068\u300112.7 mm\uff081\/2\u30a4\u30f3\u30c1\uff09\u3092\u8d85\u3048\u308b\u958b\u53e3\u90e8\u306b\u306f\u3001\u30b3\u30fc\u30ad\u30f3\u30b0\u6750\u3092\u4f75\u7528\u3057\u3066\u6a5f\u68b0\u7684\u306b\u56fa\u5b9a\u3055\u308c\u305f\u91d1\u5c5e\u30d1\u30c3\u30c1\u3092\u8cbc\u308b\u3079\u304d\u3067\u3042\u308a\u3001\u305d\u308c\u3088\u308a\u5c0f\u3055\u3044\u958b\u53e3\u90e8\u306b\u3064\u3044\u3066\u306f\u3001\u540c\u30ac\u30a4\u30c9\u306b\u8a18\u8f09\u3055\u308c\u305f\u6539\u4fee\u624b\u9806\u306b\u5f93\u3044\u3001\u786c\u5316\u3057\u306a\u3044\u30b3\u30fc\u30ad\u30f3\u30b0\u6750\u3067\u5bc6\u5c01\u3057\u3066\u3082\u3088\u3044\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u300c\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u53e4\u3044\u7a74\u3092\u585e\u3050\u300d\u3068\u3044\u3046\u8868\u73fe\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5177\u4f53\u7684\u3067\u3059\u3002\u201c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u308a\u6280\u8853\u7684\u306a\u8abf\u9054\u304a\u3088\u3073\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u95a2\u3059\u308b\u8cc7\u6599\u306b\u3064\u3044\u3066\u306f\u3001\u5f53\u30b5\u30a4\u30c8\u306e <a href=\"https:\/\/customsignagefactory.com\/ja\/category\/led-engineering-compliance\/\">LED\u306e\u6280\u8853\u304a\u3088\u3073\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u95a2\u3059\u308b\u30ea\u30bd\u30fc\u30b9<\/a>.<\/p>\n\n\n\n<h2 id=\"h-faqs\" class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<h3 id=\"h-are-led-channel-letters-completely-waterproof\" class=\"wp-block-heading\">LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306f\u5b8c\u5168\u306b\u9632\u6c34\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306f\u3001\u30b7\u30fc\u30e9\u30f3\u30c8\u3060\u3051\u3067\u9632\u6c34\u6027\u304c\u78ba\u4fdd\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u5c4b\u5916\u7528\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u306f\u3001\u6e7f\u6c17\u74b0\u5883\u5bfe\u5fdc\u306e\u90e8\u54c1\u3001\u4fdd\u8b77\u3055\u308c\u305f\u96fb\u6c17\u63a5\u7d9a\u90e8\u3001\u5bc6\u9589\u3055\u308c\u305f\u58c1\u8cab\u901a\u90e8\u3001\u8010\u8150\u98df\u6027\u6750\u6599\u3001\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7\u3001\u305d\u3057\u3066\u610f\u56f3\u7684\u306b\u914d\u7f6e\u3055\u308c\u305f\u6392\u6c34\u53e3\u304c\u7d44\u307f\u5408\u308f\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u306b\u3088\u308a\u96e8\u6c34\u3084\u7d50\u9732\u304cLED\u3084\u914d\u7dda\u306e\u5468\u56f2\u306b\u6e9c\u307e\u308b\u3053\u3068\u306a\u304f\u3001\u7b50\u4f53\u5916\u3078\u6392\u51fa\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u308a\u6b63\u78ba\u306a\u8868\u73fe\u3068\u3057\u3066\u306f\u3001\u901a\u5e38\u306f <strong>\u8010\u5019\u6027\u304c\u3042\u308a\u3001\u6307\u5b9a\u3055\u308c\u305f\u5c4b\u5916\u74b0\u5883\u306b\u9069\u3057\u3066\u3044\u308b<\/strong>. \u8010\u6e7f\u74b0\u5883\u7528\u307e\u305f\u306fIP\u898f\u683c\u306b\u57fa\u3065\u304f\u4e3b\u5f35\u306b\u3064\u3044\u3066\u306f\u3001\u3059\u3079\u3066\u3001\u8a72\u5f53\u3059\u308b\u8a66\u9a13\u3001\u8a8d\u8a3c\u3001\u304a\u3088\u3073\u8a2d\u7f6e\u6761\u4ef6\u306b\u3088\u3063\u3066\u88cf\u4ed8\u3051\u3089\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-what-ip-rating-is-best-for-outdoor-led-channel-letters\" class=\"wp-block-heading\">\u5c4b\u5916\u7528\u306eLED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306b\u306f\u3001\u3069\u306eIP\u7b49\u7d1a\u304c\u6700\u9069\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u7f6e\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u3001IP65\u3001IP66\u3001IP67\u3001\u307e\u305f\u306fIP68\u306eLED\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u9069\u3057\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u6700\u9069\u306a\u4ed5\u69d8\u3068\u306f\u3001\u5b9f\u8a3c\u6e08\u307f\u306e\u9632\u6c34\u7b49\u7d1a\u306b\u52a0\u3048\u3001\u6e7f\u6f64\u74b0\u5883\u3067\u306e\u4f7f\u7528\u9069\u6027\u3001\u9069\u5207\u306a\u30b3\u30cd\u30af\u30bf\u3001\u4fdd\u8b77\u3055\u308c\u305f\u30b1\u30fc\u30d6\u30eb\u8cab\u901a\u90e8\u3001\u6392\u6c34\u6a5f\u80fd\u3001\u304a\u3088\u3073\u9069\u6b63\u306a\u5b9a\u683c\u306e\u96fb\u6e90\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u3082\u306e\u3067\u3059\u3002IP67\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3060\u3051\u3067\u306f\u3001\u7d44\u307f\u7acb\u3066\u3089\u308c\u305f\u770b\u677f\u5168\u4f53\u304cIP67\u898f\u683c\u306b\u6e96\u62e0\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">IP65\u306f\u4e00\u822c\u7684\u306b\u6c34\u6d41\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3001IP66\u306f\u5f37\u529b\u306a\u6c34\u6d41\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3001IP67\u306f\u898f\u5b9a\u3055\u308c\u305f\u8a66\u9a13\u6761\u4ef6\u4e0b\u3067\u306e\u4e00\u6642\u7684\u306a\u6d78\u6c34\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3068\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u5e38\u306b\u300c\u6570\u5024\u304c\u5927\u304d\u3044\u307b\u3069\u5b8c\u5168\u306a\u4fdd\u8b77\u304c\u5f97\u3089\u308c\u308b\u300d\u3068\u4eee\u5b9a\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5b9f\u969b\u306e\u66b4\u9732\u72b6\u6cc1\u306b\u57fa\u3065\u3044\u3066\u4fdd\u8b77\u7b49\u7d1a\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 id=\"h-where-should-channel-letter-drainage-holes-be-placed\" class=\"wp-block-heading\">\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u6392\u6c34\u7a74\u306f\u3069\u3053\u306b\u8a2d\u3051\u308b\u3079\u304d\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u6392\u6c34\u7a74\u306f\u3001\u6700\u7d42\u7684\u306a\u8a2d\u7f6e\u72b6\u614b\u306b\u304a\u3044\u3066\u5404\u6587\u5b57\u306e\u6700\u3082\u4f4e\u3044\u4f4d\u7f6e\u306b\u914d\u7f6e\u3057\u3001\u5185\u90e8\u306e\u6298\u308a\u76ee\u3001\u88dc\u5f37\u90e8\u3001\u592a\u3044\u30b9\u30c8\u30ed\u30fc\u30af\u3001\u307e\u305f\u306f\u50be\u659c\u3057\u305f\u53d6\u308a\u4ed8\u3051\u9762\u306b\u3088\u3063\u3066\u6c34\u305f\u307e\u308a\u304c\u751f\u3058\u306a\u3044\u3088\u3046\u3001\u5341\u5206\u306a\u6392\u6c34\u7d4c\u8def\u3092\u78ba\u4fdd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u5857\u88c5\u3001\u914d\u7dda\u3001\u30b7\u30fc\u30ea\u30f3\u30b0\u3001\u5145\u586b\u3001\u304a\u3088\u3073\u8a2d\u7f6e\u5f8c\u3082\u3001\u3053\u308c\u3089\u306e\u7a74\u306f\u958b\u3044\u305f\u72b6\u614b\u3092\u7dad\u6301\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u627f\u8a8d\u6e08\u307f\u306e\u88fd\u9020\u56f3\u9762\u306b\u306f\u3001\u305d\u308c\u3089\u306e\u4f4d\u7f6e\u304c\u660e\u8a18\u3055\u308c\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u4f5c\u696d\u54e1\u306f\u3001\u30b7\u30ea\u30b3\u30fc\u30f3\u3001\u30b1\u30fc\u30d6\u30eb\u3001\u7c98\u7740\u30d1\u30c3\u30c9\u3001\u304a\u3088\u3073\u88fd\u9020\u6642\u306e\u6b8b\u6e23\u304c\u305d\u308c\u3089\u306e\u90aa\u9b54\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-what-is-the-best-sealant-for-led-channel-letters\" class=\"wp-block-heading\">LED\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306b\u6700\u9069\u306a\u30b7\u30fc\u30e9\u30f3\u30c8\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u9069\u306a\u30b7\u30fc\u30e9\u30f3\u30c8\u306f\u3001\u57fa\u6750\u3068\u306e\u9069\u5408\u6027\u304c\u78ba\u8a8d\u3055\u308c\u3001\u4e2d\u6027\u786c\u5316\u578b\u306e\u96fb\u6c17\u7528RTV\u30b7\u30ea\u30b3\u30fc\u30f3\u3001\u3042\u308b\u3044\u306f\u5bfe\u8c61\u3068\u306a\u308b\u91d1\u5c5e\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u914d\u7dda\u3001\u304a\u3088\u3073\u74b0\u5883\u66b4\u9732\u6761\u4ef6\u306b\u3064\u3044\u3066\u5177\u4f53\u7684\u306b\u8a18\u8f09\u3055\u308c\u305f\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u627f\u8a8d\u3057\u305f\u88fd\u54c1\u3067\u3059\u3002\u96fb\u6c17\u63a5\u7d9a\u90e8\u3067\u306f\u3001\u4e00\u822c\u7684\u306a\u5bb6\u5ead\u7528\u30b7\u30ea\u30b3\u30fc\u30f3\u3001\u30b7\u30ea\u30b3\u30fc\u30f3\u30b0\u30ea\u30fc\u30b9\u3001\u304a\u3088\u3073\u6210\u5206\u304c\u4e0d\u660e\u306a\u6c4e\u7528\u30b3\u30fc\u30ad\u30f3\u30b0\u6750\u3092\u4ee3\u7528\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u786c\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u3001\u63a5\u7740\u6027\u3001\u4f7f\u7528\u6e29\u5ea6\u3001\u7d2b\u5916\u7dda\u7167\u5c04\u3001\u96fb\u6c17\u7684\u7279\u6027\u3001\u304a\u3088\u3073\u76f8\u6027\u306b\u3064\u3044\u3066\u306f\u3001\u6280\u8853\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002\u30a2\u30bb\u30c8\u30ad\u30b7\u7cfb\u88fd\u54c1\u306f\u3001\u786c\u5316\u4e2d\u306b\u9162\u9178\u3092\u653e\u51fa\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u3001\u4e00\u90e8\u306e\u91d1\u5c5e\u3084\u5bc6\u9589\u3055\u308c\u305f\u96fb\u6c17\u30a2\u30bb\u30f3\u30d6\u30ea\u306e\u5468\u8fba\u3067\u306e\u4f7f\u7528\u306b\u306f\u9069\u3055\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"h-how-can-water-damage-in-channel-letters-be-prevented\" class=\"wp-block-heading\">\u30c1\u30e3\u30f3\u30cd\u30eb\u30ec\u30bf\u30fc\u306e\u6c34\u306b\u3088\u308b\u640d\u50b7\u306f\u3001\u3069\u306e\u3088\u3046\u306b\u9632\u3052\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6c34\u5bb3\u306e\u9632\u6b62\u306b\u306f\u3001\u5927\u91cf\u306e\u96e8\u6c34\u3092\u6392\u51fa\u3059\u308b\u4ed5\u7d44\u307f\u3001\u958b\u653e\u578b\u306e\u6392\u6c34\u7d4c\u8def\u3001\u6e7f\u6f64\u74b0\u5883\u7528\u90e8\u54c1\u3001\u30b0\u30ed\u30e1\u30c3\u30c8\u4ed8\u304d\u30b1\u30fc\u30d6\u30eb\u8cab\u901a\u90e8\u3001\u30c9\u30ea\u30c3\u30d7\u30eb\u30fc\u30d7\u3001\u5c40\u6240\u7684\u306b\u5bc6\u9589\u3055\u308c\u305f\u96fb\u6c17\u30b3\u30cd\u30af\u30bf\u3001\u8010\u5019\u6027\u306e\u3042\u308b\u96fb\u6e90\u6a5f\u5668\u3001\u8010\u8150\u98df\u6027\u306e\u91d1\u5177\u3001\u9069\u5408\u3057\u305f\u58c1\u7528\u30b7\u30fc\u30e9\u30f3\u30c8\u3001\u304a\u3088\u3073\u6587\u66f8\u5316\u3055\u308c\u305f\u70b9\u691c\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u5fc5\u8981\u3067\u3059\u3002\u3044\u305a\u308c\u304b\u4e00\u3064\u306e\u5bfe\u7b56\u306e\u307f\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u3068\u3001\u4ed6\u306e\u4fb5\u5165\u7d4c\u8def\u3084\u6545\u969c\u8981\u56e0\u304c\u653e\u7f6e\u3055\u308c\u305f\u307e\u307e\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p 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