{"id":1459,"date":"2026-07-05T10:06:53","date_gmt":"2026-07-05T10:06:53","guid":{"rendered":"https:\/\/customsignagefactory.com\/?p=1459"},"modified":"2026-07-05T10:06:54","modified_gmt":"2026-07-05T10:06:54","slug":"front-lit-and-backlit-channel-letters-when-dual-illumination-makes-sense","status":"publish","type":"post","link":"https:\/\/customsignagefactory.com\/ar\/front-lit-and-backlit-channel-letters-when-dual-illumination-makes-sense\/","title":{"rendered":"\u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0648\u0645\u0646 \u0627\u0644\u062e\u0644\u0641: \u0645\u062a\u0649 \u064a\u0643\u0648\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u0646\u0627\u0633\u0628\u064b\u0627"},"content":{"rendered":"<p 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\u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0644\u0627 \u062a\u0632\u0627\u0644 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u062c\u062f\u0627\u0631\u060c \u0648\u0639\u0645\u0642 \u0627\u0644\u062d\u0631\u0648\u0641\u060c \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0645\u0635\u0627\u0628\u064a\u062d LED\u060c \u0648\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u062a\u0628\u0627\u0639\u062f\u060c \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646\u060c \u0648\u062d\u0645\u0644 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u0627\u0639\u062f\u062a\u064a \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0647\u064a \u0627\u0644\u062a\u0627\u0644\u064a\u0629: \u0644\u0627 \u062a\u0634\u062a\u0631\u0650 \u0646\u0638\u0627\u0645 \u0625\u0636\u0627\u0621\u0629 \u0645\u0632\u062f\u0648\u062c\u064b\u0627 \u0645\u0627 \u0644\u0645 \u062a\u062a\u0645\u0643\u0646 \u0645\u0646 \u062a\u0648\u0636\u064a\u062d \u0627\u0644\u063a\u0631\u0636 \u0645\u0646 \u0643\u0644 \u0627\u062a\u062c\u0627\u0647 \u0625\u0636\u0627\u0621\u0629 \u0639\u0644\u0649 \u062d\u062f\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\u0639\u0628\u0627\u0631\u0629 \u201d\u0623\u0631\u064a\u062f\u0647\u0627 \u0623\u0643\u062b\u0631 \u0625\u0634\u0631\u0627\u0642\u064b\u0627\u00bb \u0644\u064a\u0633\u062a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0647\u0646\u062f\u0633\u064a\u0629.<\/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\/Front-Lit-and-Backlit-Channel-Letters-2.jpg\" alt=\"\u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0648\u0645\u0646 \u0627\u0644\u062e\u0644\u0641\" class=\"wp-image-1468\" srcset=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-2.jpg 750w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-2-300x300.jpg 300w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-2-150x150.jpg 150w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-2-12x12.jpg 12w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-2-500x500.jpg 500w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-2-600x600.jpg 600w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-2-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-yoast-seo-table-of-contents yoast-table-of-contents\"><ul><li><a href=\"#h-dual-lit-channel-letters-are-not-automatically-better\" data-level=\"2\">\u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0644\u064a\u0633\u062a \u0628\u0627\u0644\u0636\u0631\u0648\u0631\u0629 \u0623\u0641\u0636\u0644<\/a><\/li><li><a href=\"#h-front-lit-vs-backlit-vs-dual-lit-channel-letters\" data-level=\"2\">\u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u062e\u0644\u0641 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/a><\/li><li><a href=\"#h-when-dual-illumination-earns-its-cost\" data-level=\"2\">\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u062c\u062f\u064a\u0631\u064b\u0627 \u0628\u062a\u0643\u0644\u0641\u062a\u0647<\/a><ul><li><a href=\"#h-the-site-operates-in-mixed-lighting-conditions\" data-level=\"3\">\u064a\u0639\u0645\u0644 \u0627\u0644\u0645\u0648\u0642\u0639 \u0641\u064a \u0638\u0631\u0648\u0641 \u0625\u0636\u0627\u0621\u0629 \u0645\u062a\u0646\u0648\u0639\u0629<\/a><\/li><li><a href=\"#h-the-brand-needs-color-and-architectural-depth\" data-level=\"3\">\u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0648\u0627\u0644\u0639\u0645\u0642 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a<\/a><\/li><li><a href=\"#h-the-sign-is-a-building-feature-not-just-an-identifier\" data-level=\"3\">\u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0647\u064a \u0639\u0646\u0635\u0631 \u0645\u0646 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u0628\u0646\u0649\u060c \u0648\u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u0639\u0644\u0627\u0645\u0629 \u062a\u0645\u064a\u064a\u0632\u064a\u0629<\/a><\/li><\/ul><\/li><li><a href=\"#h-when-dual-lit-channel-letters-are-a-bad-purchase\" data-level=\"2\">\u0645\u062a\u0649 \u062a\u0643\u0648\u0646 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u062e\u062a\u064a\u0627\u0631\u064b\u0627 \u0633\u064a\u0626\u064b\u0627 \u0644\u0644\u0634\u0631\u0627\u0621<\/a><ul><li><a href=\"#h-the-sign-is-read-mainly-from-long-distance\" data-level=\"3\">\u064a\u064f\u0642\u0631\u0623 \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0645\u0646 \u0645\u0633\u0627\u0641\u0629 \u0628\u0639\u064a\u062f\u0629<\/a><\/li><li><a href=\"#h-the-wall-cannot-reflect-light-evenly\" data-level=\"3\">\u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u062c\u062f\u0627\u0631 \u0623\u0646 \u064a\u0639\u0643\u0633 \u0627\u0644\u0636\u0648\u0621 \u0628\u0634\u0643\u0644 \u0645\u062a\u0633\u0627\u0648\u064d<\/a><\/li><li><a href=\"#h-the-landlord-or-sign-code-restricts-illumination\" data-level=\"3\">\u064a\u0641\u0631\u0636 \u0627\u0644\u0645\u0627\u0644\u0643 \u0623\u0648 \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0642\u064a\u0648\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/a><\/li><li><a href=\"#h-nobody-has-planned-for-service-access\" data-level=\"3\">\u0644\u0645 \u064a\u062e\u0637\u0637 \u0623\u062d\u062f \u0644\u062a\u0648\u0641\u064a\u0631 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u062e\u062f\u0645\u0627\u062a<\/a><\/li><\/ul><\/li><li><a href=\"#h-the-engineering-details-buyers-should-demand\" data-level=\"2\">\u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0627\u0644\u0645\u0637\u0627\u0644\u0628\u0629 \u0628\u0647\u0627<\/a><ul><li><a href=\"#h-separate-the-face-and-halo-specifications\" data-level=\"3\">\u0641\u0635\u0644 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u00ab\u0627\u0644\u0648\u062c\u0647\u00bb \u0648\u00ab\u0627\u0644\u0647\u0627\u0644\u0629\u00bb<\/a><\/li><li><a href=\"#h-specify-materials-by-function\" data-level=\"3\">\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u062f \u062d\u0633\u0628 \u0627\u0644\u0648\u0638\u064a\u0641\u0629<\/a><\/li><li><a href=\"#h-control-the-halo-with-a-physical-mock-up\" data-level=\"3\">\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062c\u0647\u0627\u0632 \u00ab\u0647\u0627\u0644\u0648\u00bb \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0645\u0648\u0630\u062c \u062a\u062c\u0631\u064a\u0628\u064a \u0645\u0627\u062f\u064a<\/a><\/li><li><a href=\"#h-use-independent-control-when-the-project-justifies-it\" data-level=\"3\">\u0627\u0633\u062a\u062e\u062f\u0645 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0633\u062a\u0642\u0644 \u0639\u0646\u062f\u0645\u0627 \u064a\u0628\u0631\u0631 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0630\u0644\u0643<\/a><\/li><\/ul><\/li><li><a href=\"#h-energy-use-calculate-it-instead-of-guessing\" data-level=\"2\">\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629: \u0627\u062d\u0633\u0628\u0647 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u062e\u0645\u064a\u0646<\/a><\/li><li><a href=\"#h-compliance-is-about-the-complete-sign-not-one-component\" data-level=\"2\">\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627\u060c \u0648\u0644\u064a\u0633 \u0628\u0645\u0643\u0648\u0646 \u0648\u0627\u062d\u062f \u0645\u0646\u0647\u0627<\/a><\/li><li><a href=\"#h-a-better-procurement-checklist\" data-level=\"2\">\u0642\u0627\u0626\u0645\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0645\u062d\u0633\u0651\u0646\u0629 \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a<\/a><\/li><li><a href=\"#h-faqs\" data-level=\"2\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><ul><li><a href=\"#h-what-are-dual-lit-channel-letters\" data-level=\"3\">\u0645\u0627 \u0647\u064a \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629\u061f<\/a><\/li><li><a href=\"#h-when-should-a-business-choose-dual-lit-channel-letters\" data-level=\"3\">\u0645\u062a\u0649 \u064a\u0646\u0628\u063a\u064a \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0645\u0636\u064a\u0626\u0629 \u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629\u061f<\/a><\/li><li><a href=\"#h-are-dual-lit-channel-letters-more-expensive\" data-level=\"3\">\u0647\u0644 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0623\u063a\u0644\u0649 \u062b\u0645\u0646\u0627\u064b\u061f<\/a><\/li><li><a href=\"#h-what-wall-surface-works-best-for-halo-lighting\" data-level=\"3\">\u0645\u0627 \u0647\u0648 \u0633\u0637\u062d \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0647\u0627\u0644\u0648\u061f<\/a><\/li><li><a href=\"#h-can-dual-lit-channel-letters-comply-with-ul-requirements\" data-level=\"3\">\u0647\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a UL\u061f<\/a><\/li><\/ul><\/li><li><a href=\"#h-get-a-dual-lit-sign-specification-before-you-approve-production\" data-level=\"2\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0642\u0628\u0644 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u0649 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/a><\/li><\/ul><\/div>\n\n\n\n<h2 id=\"h-front-lit-vs-backlit-vs-dual-lit-channel-letters\" class=\"wp-block-heading\">\u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u062e\u0644\u0641 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0644 \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0645\u0634\u0627\u0643\u0644 \u0645\u062e\u062a\u0644\u0641\u0629. \u0648\u064a\u064f\u0639\u062f \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647\u0627 \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u0627\u062f\u0644 \u0623\u062d\u062f \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0641\u064a \u0645\u062c\u0627\u0644 \u0634\u0631\u0627\u0621 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0646\u0648\u0639 \u0627\u0644\u0644\u0627\u0641\u062a\u0629<\/th><th>\u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/th><th>\u0623\u0641\u0636\u0644 \u062a\u0637\u0628\u064a\u0642<\/th><th>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0633\u0637\u062d \u0627\u0644\u062c\u062f\u0627\u0631<\/th><th>\u0627\u0644\u062a\u0639\u0642\u064a\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/th><th>\u0627\u0644\u062e\u0637\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/th><\/tr><\/thead><tbody><tr><td>\u062d\u0631\u0648\u0641 \u0642\u0646\u0648\u064a\u0629 \u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645<\/td><td>\u0625\u0636\u0627\u0621\u0629 \u0648\u062c\u0647 \u0645\u0628\u0627\u0634\u0631\u0629 \u0648\u0645\u0634\u0631\u0642\u0629<\/td><td>\u0648\u0627\u062c\u0647\u0627\u062a \u0627\u0644\u0645\u062d\u0644\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0637\u0627\u0639\u0645\u060c \u0648\u0648\u0627\u062c\u0647\u0627\u062a \u0627\u0644\u0645\u062d\u0644\u0627\u062a \u0639\u0644\u0649 \u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0637\u0631\u0642\u060c \u0648\u0645\u0639\u0627\u0631\u0636 \u0628\u064a\u0639 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/td><td>\u0645\u0646\u062e\u0641\u0636<\/td><td>\u0627\u0644\u0623\u062f\u0646\u0649<\/td><td>\u0627\u0644\u0648\u0647\u062c \u0627\u0644\u0645\u0641\u0631\u0637 \u0623\u0648 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0633\u0627\u0637\u0639\u0629 \u0627\u0644\u0645\u0631\u0626\u064a\u0629 \u0641\u064a \u0645\u0635\u0627\u0628\u064a\u062d LED<\/td><\/tr><tr><td>\u062d\u0631\u0648\u0641 \u0642\u0646\u0648\u0627\u062a\u064a\u0629 \u0628\u0625\u0636\u0627\u0621\u0629 \u062e\u0644\u0641\u064a\u0629<\/td><td>\u0647\u0627\u0644\u0629 \u0646\u0627\u0639\u0645\u0629 \u062a\u062d\u064a\u0637 \u0628\u0648\u062c\u0647 \u063a\u064a\u0631 \u0634\u0641\u0627\u0641<\/td><td>\u0627\u0644\u0641\u0646\u0627\u062f\u0642\u060c \u0648\u0627\u0644\u0645\u0643\u0627\u062a\u0628\u060c \u0648\u0645\u062d\u0644\u0627\u062a \u0627\u0644\u062a\u062c\u0632\u0626\u0629 \u0627\u0644\u0641\u0627\u062e\u0631\u0629\u060c \u0648\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644<\/td><td>\u0645\u0631\u062a\u0641\u0639<\/td><td>\u0645\u062a\u0648\u0633\u0637<\/td><td>\u0647\u0627\u0644\u0629 \u0636\u0639\u064a\u0641\u0629 \u0623\u0648 \u063a\u064a\u0631 \u0645\u062a\u0633\u0627\u0648\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u062f\u0627\u0643\u0646\u0629 \u0623\u0648 \u0630\u0627\u062a \u0627\u0644\u0646\u0633\u064a\u062c \u0627\u0644\u0628\u0627\u0631\u0632<\/td><\/tr><tr><td>\u062d\u0631\u0648\u0641 \u0642\u0646\u0648\u0627\u062a \u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/td><td>\u0648\u062c\u0647 \u0645\u0636\u064a\u0621 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0647\u0627\u0644\u0629 \u062e\u0644\u0641\u064a\u0629<\/td><td>\u0627\u0644\u0645\u062a\u0627\u062c\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0648\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062a\u0631\u0641\u064a\u0647\u060c \u0648\u0627\u0644\u0645\u0637\u0627\u0639\u0645 \u0627\u0644\u0641\u0627\u062e\u0631\u0629\u060c \u0648\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a<\/td><td>\u0645\u0631\u062a\u0641\u0639<\/td><td>\u0627\u0644\u0623\u0639\u0644\u0649<\/td><td>\u0627\u0644\u0648\u062c\u0647 \u0648\u0627\u0644\u0647\u0627\u0644\u0629 \u064a\u062a\u0646\u0627\u0641\u0633\u0627\u0646 \u0641\u064a\u0645\u0627 \u0628\u064a\u0646\u0647\u0645\u0627<\/td><\/tr><tr><td>\u062d\u0631\u0648\u0641 \u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 RGB<\/td><td>\u0648\u062c\u0647 \u0648\u0647\u0627\u0644\u0629 \u0645\u0644\u0648\u0646\u0627\u0646 \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647\u0645\u0627 \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0642\u0644<\/td><td>\u0627\u0644\u062d\u0627\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0646\u0648\u0627\u062f\u064a\u060c \u0648\u0627\u0644\u0641\u0639\u0627\u0644\u064a\u0627\u062a\u060c \u0648\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u0628 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629<\/td><td>\u0645\u0631\u062a\u0641\u0639<\/td><td>\u0645\u0631\u062a\u0641\u0639 \u062c\u062f\u064b\u0651\u0627<\/td><td>\u0639\u062f\u0645 \u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u0623\u0644\u0648\u0627\u0646\u060c \u062a\u0639\u0637\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645\u060c \u0641\u0648\u0636\u0649 \u0628\u0635\u0631\u064a\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u064f\u0639\u062f \u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0641\u064a\u0647\u0627 \u0627\u0644\u0634\u0631\u0637 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u060c, <a href=\"https:\/\/customsignagefactory.com\/ar\/product-category\/led-letter-signs\/led-frontlit-letters\/\">\u062d\u0631\u0648\u0641 \u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 LED<\/a> \u062a\u064f\u0639\u062f \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0643\u062b\u0631 \u0639\u0642\u0644\u0627\u0646\u064a\u0629. \u0641\u0647\u064a \u062a\u0648\u062c\u0647 \u0645\u0639\u0638\u0645 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0645\u062a\u0627\u062d \u0646\u062d\u0648 \u0627\u0644\u0645\u0634\u0627\u0647\u062f \u0648\u062a\u062a\u0637\u0644\u0628 \u0639\u062f\u062f\u064b\u0627 \u0623\u0642\u0644 \u0645\u0646 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0641\u0646\u0627\u062f\u0642 \u0648\u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0648\u0627\u0644\u0645\u062a\u0627\u062c\u0631 \u0627\u0644\u0641\u0627\u062e\u0631\u0629 \u0648\u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0627\u0644\u0623\u062c\u0648\u0627\u0621 \u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0645\u0646 \u0627\u0644\u0631\u0624\u064a\u0629 \u0639\u0646 \u0628\u0639\u062f\u060c, <a href=\"https:\/\/customsignagefactory.com\/ar\/product-category\/led-letter-signs\/led-backlit-letters\/\">\u062d\u0631\u0648\u0641 \u0645\u0632\u0648\u062f\u0629 \u0628\u0625\u0636\u0627\u0621\u0629 \u062e\u0644\u0641\u064a\u0629 LED<\/a> \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0630\u0644\u0643 \u0625\u0644\u0649 \u0646\u062a\u064a\u062c\u0629 \u0623\u0643\u062b\u0631 \u0646\u0642\u0627\u0621\u064b. \u062d\u064a\u062b \u062a\u0638\u0644 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0634\u0641\u0627\u0641\u0629 \u062a\u062d\u062a \u0627\u0644\u0633\u064a\u0637\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u062e\u0644\u0627\u0644 \u0627\u0644\u0646\u0647\u0627\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0636\u0641\u064a \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u0627\u0644\u062e\u0644\u0641\u064a \u0637\u0627\u0628\u0639\u064b\u0627 \u0645\u0645\u064a\u0632\u064b\u0627 \u0641\u064a \u0627\u0644\u0644\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u064a\u0642\u0639 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0628\u064a\u0646 \u0647\u0630\u064a\u0646 \u0627\u0644\u0646\u0638\u0627\u0645\u064a\u0646. \u0648\u064a\u0646\u0628\u063a\u064a \u0627\u062e\u062a\u064a\u0627\u0631\u0647 \u0644\u0623\u0646 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u064a\u062d\u062a\u0627\u062c \u0641\u0639\u0644\u064a\u064b\u0651\u0627 \u0625\u0644\u0649 \u0643\u0644\u062a\u0627 \u0627\u0644\u0648\u0638\u064a\u0641\u062a\u064a\u0646 \u2014 \u0648\u0644\u064a\u0633 \u0644\u0623\u0646\u0647 \u064a\u0638\u0647\u0631 \u0641\u064a \u0645\u0631\u062a\u0628\u0629 \u0623\u0639\u0644\u0649 \u0641\u064a \u0642\u0627\u0626\u0645\u0629 \u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0645\u0648\u0631\u062f.<\/p>\n\n\n\n<h2 id=\"h-when-dual-illumination-earns-its-cost\" class=\"wp-block-heading\">\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u062c\u062f\u064a\u0631\u064b\u0627 \u0628\u062a\u0643\u0644\u0641\u062a\u0647<\/h2>\n\n\n\n<h3 id=\"h-the-site-operates-in-mixed-lighting-conditions\" class=\"wp-block-heading\">\u064a\u0639\u0645\u0644 \u0627\u0644\u0645\u0648\u0642\u0639 \u0641\u064a \u0638\u0631\u0648\u0641 \u0625\u0636\u0627\u0621\u0629 \u0645\u062a\u0646\u0648\u0639\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u062f \u062a\u062a\u0639\u0631\u0636 \u0648\u0627\u062c\u0647\u0629 \u0645\u062a\u062c\u0631 \u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0634\u0645\u0633 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0641\u064a \u0627\u0644\u0633\u0627\u0639\u0629 3:00 \u0645\u0633\u0627\u0621\u064b\u060c \u0648\u0625\u0636\u0627\u0621\u0629 \u0634\u0648\u0627\u0631\u0639 \u0642\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u0633\u0627\u0639\u0629 7:00 \u0645\u0633\u0627\u0621\u064b\u060c \u0648\u0628\u064a\u0626\u0629 \u0623\u0643\u062b\u0631 \u0638\u0644\u0645\u0629 \u0644\u0644\u0645\u0634\u0627\u0629 \u0628\u0639\u062f \u0627\u0644\u0633\u0627\u0639\u0629 11:00 \u0645\u0633\u0627\u0621\u064b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0639\u0645\u0644 \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u0629 \u0641\u0642\u0637 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0641\u064a \u0636\u0648\u0621 \u0627\u0644\u0646\u0647\u0627\u0631 \u0648\u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 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class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0644\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0623\u0646 \u062a\u062a\u063a\u0644\u0628 \u0639\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0638\u0631\u0648\u0641. \u0641\u0627\u0644\u0648\u062c\u0647 \u0627\u0644\u0645\u0636\u064a\u0621 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0634\u0643\u0644 \u0627\u0644\u0634\u0639\u0627\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0641\u0635\u0644 \u0627\u0644\u0647\u0627\u0644\u0629 \u0627\u0644\u062e\u0644\u0641\u064a\u0629 \u0627\u0644\u062d\u0631\u0648\u0641 \u0639\u0646 \u0627\u0644\u0648\u0627\u062c\u0647\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u0645\u0641\u064a\u062f \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0641\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u062a\u0627\u062c\u0631 \u0627\u0644\u062a\u062c\u0632\u0626\u0629 \u0627\u0644\u0631\u0627\u0626\u062f\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0641\u0646\u0627\u062f\u0642 \u0648\u0627\u0644\u0634\u0642\u0642 \u0627\u0644\u0641\u0646\u062f\u0642\u064a\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0637\u0627\u0639\u0645 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u062d\u062a\u0649 \u0648\u0642\u062a \u0645\u062a\u0623\u062e\u0631<\/li>\n\n\n\n<li>\u0648\u0643\u0627\u0644\u0627\u062a \u0628\u064a\u0639 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/li>\n\n\n\n<li>\u062f\u0648\u0631 \u0627\u0644\u0633\u064a\u0646\u0645\u0627 \u0648\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062a\u0631\u0641\u064a\u0647<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a<\/li>\n\n\n\n<li>\u0634\u0648\u0627\u0631\u0639 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u062a\u064a \u062a\u0634\u0647\u062f \u0645\u0646\u0627\u0641\u0633\u0629 \u0634\u062f\u064a\u062f\u0629<\/li>\n\n\n\n<li>\u062c\u062f\u0631\u0627\u0646 \u0645\u062f\u062e\u0644 \u062a\u062d\u0645\u0644 \u0639\u0644\u0627\u0645\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 \u064a\u0645\u0643\u0646 \u0631\u0624\u064a\u062a\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0648\u0645\u0646 \u0627\u0644\u0645\u0634\u0627\u0629 \u0639\u0644\u0649 \u062d\u062f \u0633\u0648\u0627\u0621<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0643\u0644\u0645\u0629 \u201c\u0631\u0627\u0626\u062f\u201d \u0644\u0647\u0627 \u0623\u0647\u0645\u064a\u062a\u0647\u0627. \u0641\u0627\u0644\u0645\u062a\u062c\u0631 \u0627\u0644\u0639\u0627\u062f\u064a \u0644\u0627 \u064a\u062d\u062a\u0627\u062c \u062f\u0627\u0626\u0645\u064b\u0627 \u0625\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u0642\u062f\u0631 \u0645\u0646 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\u0627\u0644\u0623\u0628\u064a\u0636 \u0627\u0644\u0645\u062d\u0627\u064a\u062f (4000 \u0643\u0644\u0641\u0646) \u0623\u0648 \u0627\u0644\u0623\u0628\u064a\u0636 \u0627\u0644\u0628\u0627\u0631\u062f (6500 \u0643\u0644\u0641\u0646) \u0627\u0644\u0647\u0627\u0644\u0629 \u0627\u0644\u062e\u0644\u0641\u064a\u0629. \u0643\u0645\u0627 \u062a\u062a\u064a\u062d \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0646\u0641\u0635\u0644\u0629 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0648\u0627\u0644\u0647\u0627\u0644\u0629 \u0623\u0648 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647\u0645\u0627 \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0642\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0643\u0648\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0632\u064a\u062c \u0645\u0641\u064a\u062f\u064b\u0627 \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0647\u0648\u064a\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0644\u0648\u0646\u064b\u0627 \u0645\u0639\u064a\u0646\u064b\u0627 \u0644\u0644\u0648\u062c\u0647 \u0627\u0644\u0645\u0636\u064a\u0621.<\/li>\n\n\n\n<li>\u064a\u0631\u063a\u0628 \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a \u0641\u064a \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0639\u0627\u0626\u0645\u0629.<\/li>\n\n\n\n<li>\u064a\u0637\u0644\u0628 \u0645\u0627\u0644\u0643 \u0627\u0644\u0639\u0642\u0627\u0631 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0645\u0638\u0647\u0631\u0647 \u0644\u064a\u0644\u0627\u064b \u0645\u062a\u0645\u064a\u0632\u0627\u064b.<\/li>\n\n\n\n<li>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0638\u0644 \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0642\u0631\u0627\u0621\u0629 \u0645\u0646 \u062f\u0627\u062e\u0644 \u0645\u0631\u0643\u0628\u0629 \u0645\u062a\u062d\u0631\u0643\u0629.<\/li>\n\n\n\n<li>\u0633\u064a\u062a\u0645 \u062a\u0643\u0631\u0627\u0631 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0641\u064a \u0639\u062f\u0629 \u0645\u0648\u0627\u0642\u0639 \u0630\u0627\u062a \u0642\u064a\u0645\u0629 \u0639\u0627\u0644\u064a\u0629.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0640 <a href=\"https:\/\/customsignagefactory.com\/ar\/product-category\/led-letter-signs\/led-frontlit-backlit-letters\/\">\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0648\u0645\u0646 \u0627\u0644\u062e\u0644\u0641<\/a> \u0648\u062a\u0634\u0645\u0644 \u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0645\u0646 \u0627\u0644\u0623\u0643\u0631\u064a\u0644\u064a\u0643 \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0648\u0627\u062c\u0647\u0627\u062a \u0645\u062a\u0627\u062c\u0631 \u0627\u0644\u0628\u064a\u0639 \u0628\u0627\u0644\u062a\u062c\u0632\u0626\u0629 \u0648\u0627\u0644\u0645\u0637\u0627\u0639\u0645 \u0648\u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0648\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n\n\n\n<h3 id=\"h-the-sign-is-a-building-feature-not-just-an-identifier\" class=\"wp-block-heading\">\u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0647\u064a \u0639\u0646\u0635\u0631 \u0645\u0646 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u0628\u0646\u0649\u060c \u0648\u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u0639\u0644\u0627\u0645\u0629 \u062a\u0645\u064a\u064a\u0632\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0646\u0627\u0643 \u0641\u0631\u0642 \u062a\u062c\u0627\u0631\u064a \u0628\u064a\u0646 \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0627\u0644\u062a\u064a \u062a\u0631\u0634\u062f \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0625\u0644\u0649 \u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0646\u0634\u0623\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0648\u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0627\u0644\u062a\u064a \u062a\u0634\u0643\u0644 \u062c\u0632\u0621\u064b\u0627 \u0645\u0646 \u0647\u0648\u064a\u0629 \u0627\u0644\u0645\u0628\u0646\u0649.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u062d\u062b \u062c\u0627\u0645\u0639\u0629 \u0633\u064a\u0646\u0633\u064a\u0646\u0627\u062a\u064a \u062d\u0648\u0644 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0627\u0633\u062a\u0646\u062f \u0625\u0644\u0649 \u062f\u0631\u0627\u0633\u0629 \u0627\u0633\u062a\u0642\u0635\u0627\u0626\u064a\u0629 \u0648\u0637\u0646\u064a\u0629 \u0634\u0645\u0644\u062a \u0623\u0643\u062b\u0631 \u0645\u0646 160 \u0634\u0631\u0643\u0629\u060c \u0648\u0648\u062c\u062f \u0623\u0646 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u062a\u0633\u062a\u062b\u0645\u0631 \u0639\u0645\u0648\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0628\u0647\u062f\u0641 \u0627\u0644\u062a\u0645\u064a\u0632 \u0648\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0645\u0648\u0627\u0642\u0639\u0647\u0627. \u0648\u0644\u0645 \u062a\u0643\u0646 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0623\u0648\u0633\u0639 \u0627\u0644\u062a\u064a \u062a\u0648\u0635\u0644 \u0625\u0644\u064a\u0647\u0627 \u0627\u0644\u0628\u0627\u062d\u062b\u0648\u0646 \u0647\u064a \u0623\u0646 \u2019\u0632\u064a\u0627\u062f\u0629 \u0639\u062f\u062f \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u062a\u0624\u062f\u064a \u062f\u0627\u0626\u0645\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u0646\u062c\u0627\u062d\u201c\u060c \u0628\u0644 \u0623\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0645\u0643\u0627\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u064a\u0624\u062b\u0631\u0627\u0646 \u0639\u0644\u0649 \u0627\u0644\u0639\u0627\u0626\u062f \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a. <a href=\"https:\/\/www.sciencedaily.com\/releases\/2011\/10\/111011154459.htm\">\u0628\u062d\u062b \u062d\u0648\u0644 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0641\u064a \u062c\u0627\u0645\u0639\u0629 \u0633\u064a\u0646\u0633\u064a\u0646\u0627\u062a\u064a<\/a> \u064a\u062f\u0639\u0645 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0646\u062c\u0645 \u0639\u0646 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0647\u0627 \u0623\u0635\u0648\u0644\u064b\u0627 \u062a\u0648\u0627\u0635\u0644\u064a\u0629 \u0648\u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0639\u0646\u0627\u0635\u0631 \u0632\u062e\u0631\u0641\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0646\u0627 \u062a\u0643\u0645\u0646 \u0641\u0627\u0626\u062f\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629. \u0641\u0647\u064a \u062a\u0636\u0641\u064a \u0639\u0644\u0649 \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0637\u0628\u0642\u062a\u064a\u0646 \u0628\u0635\u0631\u064a\u062a\u064a\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0637\u0628\u0642\u0629 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0648\u0627\u0636\u062d\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0645\u0636\u064a\u0626\u0629.<\/li>\n\n\n\n<li>\u0637\u0628\u0642\u0629 \u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u062a\u0638\u0647\u0631 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0647\u0627\u0644\u0629 \u0627\u0644\u0645\u0646\u0639\u0643\u0633\u0629.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0644\u0643\u0646 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0638\u0644 \u0643\u0644\u062a\u0627 \u0627\u0644\u0637\u0628\u0642\u062a\u064a\u0646 \u0648\u0627\u0636\u062d\u062a\u064a\u0646.<\/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\/Front-Lit-and-Backlit-Channel-Letters-3.jpg\" alt=\"\u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0648\u0645\u0646 \u0627\u0644\u062e\u0644\u0641\" class=\"wp-image-1469\" srcset=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-3.jpg 750w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-3-300x300.jpg 300w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-3-150x150.jpg 150w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-3-12x12.jpg 12w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-3-500x500.jpg 500w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-3-600x600.jpg 600w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-3-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<h2 id=\"h-when-dual-lit-channel-letters-are-a-bad-purchase\" class=\"wp-block-heading\">\u0645\u062a\u0649 \u062a\u0643\u0648\u0646 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u062e\u062a\u064a\u0627\u0631\u064b\u0627 \u0633\u064a\u0626\u064b\u0627 \u0644\u0644\u0634\u0631\u0627\u0621<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0646\u0627 \u064a\u0643\u0645\u0646 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0630\u064a \u0644\u0627 \u064a\u062d\u0638\u0649 \u0628\u0634\u0639\u0628\u064a\u0629: \u0643\u0627\u0646 \u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0644\u0627\u0641\u062a\u0627\u062a \u0630\u0627\u062a \u0625\u0636\u0627\u0621\u0629 \u0623\u0645\u0627\u0645\u064a\u0629.<\/p>\n\n\n\n<h3 id=\"h-the-sign-is-read-mainly-from-long-distance\" class=\"wp-block-heading\">\u064a\u064f\u0642\u0631\u0623 \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0645\u0646 \u0645\u0633\u0627\u0641\u0629 \u0628\u0639\u064a\u062f\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u062a\u0638\u0647\u0631 \u0644\u0627\u0641\u062a\u0629 \u0627\u0644\u0645\u0633\u062a\u0623\u062c\u0631 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0651\u0627 \u0628\u0647\u0627\u0644\u0629 \u0631\u0642\u064a\u0642\u0629 \u0639\u0646\u062f \u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u064a\u0647\u0627 \u0645\u0646 \u0645\u0633\u0627\u0641\u0629 60 \u0623\u0648 100 \u0623\u0648 200 \u0642\u062f\u0645. \u0641\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0633\u0627\u0641\u0629\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0631\u0648\u0641 \u0648\u0639\u0631\u0636 \u062e\u0637\u0648\u0637\u0647\u0627 \u0648\u0627\u0644\u062a\u0628\u0627\u0639\u062f \u0628\u064a\u0646\u0647\u0627 \u0648\u062a\u0628\u0627\u064a\u0646 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0648\u062f\u0631\u062c\u0629 \u0633\u0637\u0648\u0639 \u0627\u0644\u0633\u0637\u062d \u0623\u0647\u0645\u064a\u0629 \u0623\u0643\u0628\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u062f \u062a\u062e\u062a\u0641\u064a \u0627\u0644\u0647\u0627\u0644\u0629 \u062a\u0645\u0627\u0645\u064b\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u062d\u0644\u0627\u062a \u0627\u0644\u0628\u064a\u0639 \u0628\u0627\u0644\u062a\u062c\u0632\u0626\u0629 \u0639\u0644\u0649 \u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0637\u0631\u0642 \u0648\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0648\u0642\u0648\u062f \u0648\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0645\u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639\u0627\u062a \u0648\u0648\u0627\u062c\u0647\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0648\u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0647\u0646\u062f\u0633\u064a\u064b\u0651\u0627 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0623\u0646 \u062a\u0648\u0641\u0631 \u0642\u0627\u0628\u0644\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0623\u0641\u0636\u0644 \u0645\u0639 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class=\"wp-block-heading\">\u064a\u0641\u0631\u0636 \u0627\u0644\u0645\u0627\u0644\u0643 \u0623\u0648 \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0642\u064a\u0648\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0648\u0631\u062f \u062a\u0635\u0646\u064a\u0639 \u0623\u064a \u062a\u0631\u0643\u064a\u0628\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0648\u0627\u0644\u0633\u0637\u0648\u0639 \u0648\u0627\u0644\u0631\u0633\u0648\u0645 \u0627\u0644\u0645\u062a\u062d\u0631\u0643\u0629. \u0644\u0643\u0646 \u0647\u0630\u0627 \u0644\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0633\u0644\u0637\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0633\u062a\u0648\u0627\u0641\u0642 \u0639\u0644\u064a\u0647\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0639\u064a\u0646 \u0639\u0644\u0649 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 UL 48 \u0648UL 879 \u0648UL 879A \u0648\u0627\u0644\u0645\u0627\u062f\u0629 600 \u0645\u0646 \u0645\u0639\u064a\u0627\u0631 NFPA 70. \u0648\u062a\u062d\u062f\u062f \u0634\u0631\u0643\u0629 UL Solutions \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629\u060c \u0648\u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0627\u0644\u0635\u0646\u062f\u0648\u0642\u064a\u0629\u060c \u0648\u0644\u0627\u0641\u062a\u0627\u062a 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class=\"wp-block-list\">\n<li>\u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0644\u0644\u0644\u0627\u0641\u062a\u0629<\/li>\n\n\n\n<li>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0631\u0641<\/li>\n\n\n\n<li>\u0644\u0648\u0646 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0633\u0637\u0648\u0639 \u0627\u0644\u0644\u064a\u0644\u064a<\/li>\n\n\n\n<li>\u0633\u0627\u0639\u0627\u062a \u0627\u0644\u0639\u0645\u0644<\/li>\n\n\n\n<li>\u0627\u0644\u0631\u0633\u0648\u0645 \u0627\u0644\u0645\u062a\u062d\u0631\u0643\u0629<\/li>\n\n\n\n<li>\u0623\u0628\u0639\u0627\u062f \u0645\u0633\u0627\u0631 \u0627\u0644\u0633\u0628\u0627\u0642<\/li>\n\n\n\n<li>\u0623\u0633\u0644\u0627\u0643 \u0645\u0643\u0634\u0648\u0641\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0641\u062a\u062d\u0627\u062a \u0641\u064a \u0627\u0644\u062c\u062f\u0631\u0627\u0646<\/li>\n\n\n\n<li>\u0644\u0648\u0646 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class=\"wp-block-paragraph\">\u062a\u0624\u062f\u064a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0625\u0644\u0649 \u0625\u0636\u0627\u0641\u0629 \u0645\u0643\u0648\u0646\u0627\u062a. \u0648\u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u062a\u062d\u062a\u0627\u062c \u0641\u064a \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u0645\u0637\u0627\u0641 \u0625\u0644\u0649 \u0627\u0644\u0641\u062d\u0635 \u0623\u0648 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u062f \u064a\u0634\u0645\u0644 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0648\u062d\u062f\u0627\u062a LED \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u0629<\/li>\n\n\n\n<li>\u0648\u062d\u062f\u0627\u062a LED \u0627\u0644\u0645\u0648\u062c\u0647\u0629 \u0644\u0644\u062e\u0644\u0641<\/li>\n\n\n\n<li>\u0645\u0635\u062f\u0631 \u0637\u0627\u0642\u0629 \u0648\u0627\u062d\u062f \u0623\u0648 \u0623\u0643\u062b\u0631<\/li>\n\n\n\n<li>\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 RGB \u0623\u0648 RGBW<\/li>\n\n\n\n<li>\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0639\u062a\u064a\u0645<\/li>\n\n\n\n<li>\u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/li>\n\n\n\n<li>\u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/li>\n\n\n\n<li>\u0627\u0644\u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u063a\u0644\u0627\u0641 \u0627\u0644\u0645\u0628\u0646\u0649<\/li>\n\n\n\n<li>\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0639\u0646 \u0628\u064f\u0639\u062f<\/li>\n\n\n\n<li>\u0645\u0643\u0648\u0646\u0627\u062a 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\u0645\u0648\u0627\u0635\u0641\u0629 \u0643\u0627\u0641\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u062a\u0631\u064a \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0644\u0648\u0646 \u0627\u0644\u0648\u062c\u0647<\/li>\n\n\n\n<li>\u0644\u0648\u0646 \u0647\u0627\u0644\u0648<\/li>\n\n\n\n<li>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629<\/li>\n\n\n\n<li>\u062c\u0647\u062f \u0645\u0635\u0627\u0628\u064a\u062d LED<\/li>\n\n\n\n<li>\u0637\u0631\u0627\u0632 \u0648\u062d\u062f\u0629 LED<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/li>\n\n\n\n<li>\u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0637\u0631\u0627\u0632 \u0645\u0632\u0648\u062f \u0627\u0644\u0637\u0627\u0642\u0629<\/li>\n\n\n\n<li>\u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0635\u0644<\/li>\n\n\n\n<li>\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/li>\n\n\n\n<li>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0639\u062a\u064a\u0645<\/li>\n\n\n\n<li>\u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 RGB \u0623\u0648 RGBW<\/li>\n\n\n\n<li>\u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0628\u064a\u0626\u064a<\/li>\n\n\n\n<li>\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0648\u0635\u0648\u0644<\/li>\n\n\n\n<li>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0636\u0648\u0621 \u0627\u0644\u0623\u0628\u064a\u0636\u060c 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\u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u062a\u062e\u0635\u0635\u0629 \u0641\u064a \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0637\u0628\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0643\u0645\u0627 \u0623\u0646 \u201c\u0627\u0644\u0623\u0628\u064a\u0636 RGB\u201d \u0644\u0627 \u064a\u0639\u0627\u062f\u0644 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0628\u064a\u0636\u0627\u0621 \u0627\u0644\u0645\u062e\u0635\u0635\u0629. \u0641\u0642\u062f \u064a\u0624\u062f\u064a \u0645\u0632\u062c \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0648\u0627\u0644\u062e\u0636\u0631\u0627\u0621 \u0648\u0627\u0644\u0632\u0631\u0642\u0627\u0621 \u0625\u0644\u0649 \u0625\u0646\u062a\u0627\u062c \u062f\u0631\u062c\u0627\u062a \u0645\u0646 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0628\u064a\u0636 \u0623\u0642\u0644 \u062c\u0648\u062f\u0629 \u0648\u0638\u0647\u0648\u0631 \u062a\u0628\u0627\u064a\u0646 \u0644\u0648\u0646\u064a \u0648\u0627\u0636\u062d \u0639\u0644\u0649 \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0639\u0627\u0643\u0633\u0629. \u0648\u062a\u0636\u064a\u0641 \u0623\u0646\u0638\u0645\u0629 RGBW \u0642\u0646\u0627\u0629 \u0628\u064a\u0636\u0627\u0621 \u0645\u062e\u0635\u0635\u0629\u060c \u0648\u062a\u0648\u0641\u0631 \u0639\u0645\u0648\u0645\u064b\u0627 \u062a\u062d\u0643\u0645\u064b\u0627 \u0623\u0641\u0636\u0644 \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0643\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0644\u0648\u0646\u0629 \u0648\u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0628\u064a\u0636\u0627\u0621 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/p>\n\n\n\n<h3 id=\"h-specify-materials-by-function\" class=\"wp-block-heading\">\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u062f \u062d\u0633\u0628 \u0627\u0644\u0648\u0638\u064a\u0641\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0623\u0643\u0631\u064a\u0644\u064a\u0643 PMMA\u060c \u0627\u0644\u0630\u064a \u064a\u064f\u0639\u0628\u064e\u0651\u0631 \u0639\u0646\u0647 \u0628\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629 <strong>(C\u2085H\u2088O\u2082)\u2099<\/strong>, \u060c \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0645\u0636\u064a\u0626\u0629 \u0644\u0623\u0646\u0647 \u064a\u0646\u0642\u0644 \u0627\u0644\u0636\u0648\u0621 \u0648\u064a\u0646\u0634\u0631\u0647 \u0628\u0641\u0639\u0627\u0644\u064a\u0629. \u0644\u0643\u0646 \u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0643\u0631\u064a\u0644\u064a\u0643 \u062a\u062a\u0648\u0633\u0639 \u0648\u062a\u062a\u0642\u0644\u0635\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0648\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u062b\u0642\u0648\u0628\u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062d\u0648\u0627\u0641\u060c \u0648\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0639\u0627\u0632\u0644 \u0644\u0647\u0627 \u0623\u0647\u0645\u064a\u0629 \u0643\u0628\u064a\u0631\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u062f \u062a\u064f\u0635\u0646\u0639 \u0627\u0644\u062d\u0648\u0627\u0641 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0645\u0637\u0644\u064a\u060c \u0623\u0648 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 304\u060c \u0623\u0648 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 316\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0638\u0647\u0631\u060c \u0648\u0645\u062f\u0649 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0627\u0644\u0648\u0632\u0646\u060c \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u062a\u0642\u0628\u0644 \u201c\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623\u201d \u062f\u0648\u0646 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0631\u062c\u0629. \u0648\u0644\u0627 \u062a\u0642\u0628\u0644 \u201c\u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0645\u0627\u0621\u201d \u062f\u0648\u0646 \u062a\u062d\u062f\u064a\u062f \u0637\u0631\u0627\u0632 \u0627\u0644\u0645\u0643\u0648\u0646. \u0648\u0644\u0627 \u062a\u0641\u062a\u0631\u0636 \u0623\u0646 \u0648\u062d\u062f\u0629 LED \u0630\u0627\u062a \u062a\u0635\u0646\u064a\u0641 IP68 \u062a\u062c\u0639\u0644 \u0627\u0644\u062d\u0631\u0641 \u0627\u0644\u0645\u064f\u062c\u0645\u064e\u0651\u0639 \u0628\u0623\u0643\u0645\u0644\u0647 \u0645\u0637\u0627\u0628\u0642\u064b\u0627 \u0644\u062a\u0635\u0646\u064a\u0641 IP68.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0634\u0645\u0644 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0627\u0644\u0645\u0636\u064a\u0626\u0629 \u0627\u0644\u0645\u062a\u0648\u0641\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u062d\u062f\u0627\u062a LED \u0628\u0645\u0639\u064a\u0627\u0631 IP68 \u0628\u0642\u062f\u0631\u0629 110 \u0644\u0648\u0645\u0646\/\u0648\u0627\u0637 \u0648\u0645\u0635\u0627\u062f\u0631 \u0637\u0627\u0642\u0629 \u0645\u0646 \u0646\u0648\u0639 Mean Well \u0628\u0645\u0639\u064a\u0627\u0631 IP65\u060c \u0644\u0643\u0646 \u0644\u0627 \u064a\u0632\u0627\u0644 \u064a\u062a\u0639\u064a\u0646 \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0641\u064a \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0648\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629.<\/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\/Front-Lit-and-Backlit-Channel-Letters-4.jpg\" alt=\"\u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0648\u0645\u0646 \u0627\u0644\u062e\u0644\u0641\" class=\"wp-image-1470\" srcset=\"https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-4.jpg 750w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-4-300x300.jpg 300w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-4-150x150.jpg 150w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-4-12x12.jpg 12w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-4-500x500.jpg 500w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-4-600x600.jpg 600w, https:\/\/customsignagefactory.com\/wp-content\/uploads\/2026\/07\/Front-Lit-and-Backlit-Channel-Letters-4-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<h3 id=\"h-control-the-halo-with-a-physical-mock-up\" class=\"wp-block-heading\">\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062c\u0647\u0627\u0632 \u00ab\u0647\u0627\u0644\u0648\u00bb \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0645\u0648\u0630\u062c \u062a\u062c\u0631\u064a\u0628\u064a \u0645\u0627\u062f\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0639\u062f \u0627\u0644\u0635\u0648\u0631 \u0627\u0644\u0645\u062d\u0648\u0633\u0628\u0629 \u062f\u0644\u064a\u0644\u0627\u064b \u0636\u0639\u064a\u0641\u064b\u0627 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0647\u0627\u0644\u0648.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u063a\u064a\u0631 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0644\u0648\u0646 \u0627\u0644\u062c\u062f\u0631\u0627\u0646<\/li>\n\n\n\n<li>\u0644\u0645\u0639\u0627\u0646 \u0627\u0644\u062c\u062f\u0631\u0627\u0646<\/li>\n\n\n\n<li>\u0646\u0633\u064a\u062c \u0627\u0644\u062c\u062f\u0627\u0631<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0627\u0644\u062d\u0631\u0641 \u0648\u0627\u0644\u062c\u062f\u0627\u0631<\/li>\n\n\n\n<li>\u0632\u0627\u0648\u064a\u0629 \u0634\u0639\u0627\u0639 \u0645\u0635\u0628\u0627\u062d LED<\/li>\n\n\n\n<li>\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/li>\n\n\n\n<li>\u062f\u0631\u062c\u0629 \u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062e\u0644\u0641\u064a\u0629<\/li>\n\n\n\n<li>\u0639\u0631\u0636 \u062d\u0631\u0641 \u0627\u0644\u062d\u0631\u0641<\/li>\n\n\n\n<li>\u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629<\/li>\n\n\n\n<li>\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u0634\u0627\u0647\u062f<\/li>\n\n\n\n<li>\u062a\u0639\u0631\u064a\u0636 \u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639\u060c \u0642\u0645 \u0628\u0627\u062e\u062a\u0628\u0627\u0631 \u062d\u0631\u0641 \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0623\u0648 \u0639\u0646\u0635\u0631 \u0645\u0646 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0634\u0639\u0627\u0631 \u0623\u0648 \u0643\u0644\u0645\u0629 \u0642\u0635\u064a\u0631\u0629 \u0639\u0644\u0649 \u0639\u064a\u0646\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062a\u0642\u0637 \u0627\u0644\u0635\u0648\u0631\u0629 \u0628\u062a\u0639\u0631\u064a\u0636 \u0636\u0648\u0626\u064a \u0639\u0627\u062f\u064a. \u0644\u0627 \u062a\u0642\u0645 \u0628\u062a\u0642\u064a\u064a\u0645\u0647\u0627 \u0641\u0642\u0637 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0644\u064a\u0644\u064a \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0644\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0630\u0643\u064a\u060c \u062d\u064a\u062b \u0642\u062f \u064a\u062c\u0639\u0644 \u0647\u0630\u0627 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0647\u0627\u0644\u0629 \u0627\u0644\u062e\u0627\u0641\u062a\u0629 \u062a\u0628\u062f\u0648 \u0645\u062b\u064a\u0631\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0647\u0627\u0644\u0629 \u0627\u0644\u062d\u0627\u062f\u0629 \u062a\u0628\u062f\u0648 \u0646\u0627\u0639\u0645\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0623\u0641\u0636\u0644 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0647\u0627\u0644\u0629 \u0623\u0642\u0644 \u0628\u0631\u0648\u0632\u064b\u0627 \u0645\u0646 \u0627\u0644\u0648\u062c\u0647 \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0642\u0631\u0623 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0627\u0633\u0645 \u0623\u0648\u0644\u0627\u064b\u060c \u062b\u0645 \u062a\u0644\u0627\u062d\u0638 \u0627\u0644\u0639\u0645\u0642 \u062b\u0627\u0646\u064a\u064b\u0627.<\/p>\n\n\n\n<h3 id=\"h-use-independent-control-when-the-project-justifies-it\" class=\"wp-block-heading\">\u0627\u0633\u062a\u062e\u062f\u0645 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0633\u062a\u0642\u0644 \u0639\u0646\u062f\u0645\u0627 \u064a\u0628\u0631\u0631 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0630\u0644\u0643<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u062f\u0627\u0626\u0645\u064b\u0627 \u0625\u0644\u0649 \u0646\u0638\u0627\u0645\u064a \u062a\u062d\u0643\u0645 \u0645\u0633\u062a\u0642\u0644\u064a\u0646. \u0644\u0643\u0646 \u0648\u062c\u0648\u062f \u062f\u0648\u0627\u0626\u0631 \u0645\u0633\u062a\u0642\u0644\u0629 \u0644\u0644\u0648\u062c\u0647 \u0648\u0627\u0644\u0647\u0627\u0644\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0647\u0644 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u064a\u0645\u0643\u0646 \u0644\u0644\u0648\u0627\u062c\u0647\u0629 \u0623\u0646 \u062a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0648\u0636\u0639 100% \u062e\u0644\u0627\u0644 \u0633\u0627\u0639\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0621 \u0627\u0644\u0645\u0636\u064a\u0626\u0629.<\/li>\n\n\n\n<li>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0638\u0644 \u0627\u0644\u0647\u0627\u0644\u0629 \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u0649 30\u201350% \u0644\u062a\u062c\u0646\u0628 \u0638\u0647\u0648\u0631 \u0627\u0646\u062a\u0641\u0627\u062e \u0628\u0635\u0631\u064a.<\/li>\n\n\n\n<li>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0646\u062e\u0641\u0636 \u0625\u0636\u0627\u0621\u0629 \u0643\u0644\u0627 \u0627\u0644\u0646\u0638\u0627\u0645\u064a\u0646 \u0641\u064a \u0648\u0642\u062a \u0645\u062a\u0623\u062e\u0631 \u0645\u0646 \u0627\u0644\u0644\u064a\u0644.<\/li>\n\n\n\n<li>\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0628\u064a\u0636 \u0627\u0644\u062f\u0627\u0641\u0626 \u0641\u064a \u0627\u0644\u0647\u0627\u0644\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0645\u0627\u0634\u0649 \u0644\u0648\u0646 \u0627\u0644\u0648\u062c\u0647 \u0645\u0639 \u0644\u0648\u0646 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/li>\n\n\n\n<li>\u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0633\u0624\u0648\u0644 \u062a\u0639\u0637\u064a\u0644 \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u0627\u0644\u062e\u0644\u0641\u064a \u0625\u0630\u0627 \u0642\u0627\u0645 \u0627\u0644\u0645\u0627\u0644\u0643 \u0628\u062a\u063a\u064a\u064a\u0631 \u0633\u064a\u0627\u0633\u062a\u0647 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0625\u0636\u0627\u0621\u0629.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0630\u0627\u062a \u0642\u064a\u0645\u0629 \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0631\u0627\u0626\u062f\u0629. \u0648\u0642\u062f \u0644\u0627 \u062a\u0643\u0648\u0646 \u0636\u0631\u0648\u0631\u064a\u0629 \u0641\u064a \u0645\u062a\u062c\u0631 \u0635\u063a\u064a\u0631 \u064a\u0642\u0639 \u0641\u064a \u0645\u0648\u0642\u0639 \u0648\u0627\u062d\u062f.<\/p>\n\n\n\n<h2 id=\"h-energy-use-calculate-it-instead-of-guessing\" class=\"wp-block-heading\">\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629: \u0627\u062d\u0633\u0628\u0647 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u062e\u0645\u064a\u0646<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0645\u064a\u0632 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0628\u0643\u0641\u0627\u0621\u062a\u0647\u0627\u060c \u0644\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0638\u0627\u0645\u064a \u0625\u0636\u0627\u0621\u0629 \u064a\u0633\u062a\u0647\u0644\u0643 \u0643\u0647\u0631\u0628\u0627\u0621\u064b \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0638\u0627\u0645 \u0648\u0627\u062d\u062f \u0645\u0645\u0627\u062b\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u064a\u0631 \u0648\u0632\u0627\u0631\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0625\u0644\u0649 \u0623\u0646 \u0645\u0646\u062a\u062c\u0627\u062a LED \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644 \u0628\u0645\u0627 \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 75%\u060c \u0648\u062a\u062f\u0648\u0645 \u0644\u0641\u062a\u0631\u0629 \u0623\u0637\u0648\u0644 \u062a\u0635\u0644 \u0625\u0644\u0649 25 \u0636\u0639\u0641\u064b\u0627 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u062a\u0648\u0647\u062c\u0629. \u0644\u0643\u0646 \u0647\u0630\u0627 \u0644\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0643\u0644 \u0644\u0627\u0641\u062a\u0629 LED \u062a\u062a\u0645\u062a\u0639 \u0628\u0646\u0641\u0633 \u0627\u0644\u0643\u0641\u0627\u0621\u0629\u061b \u062d\u064a\u062b \u0644\u0627 \u062a\u0632\u0627\u0644 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0648\u062d\u062f\u0629\u060c \u0648\u062d\u0645\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0641\u0639\u0644\u064a. <a href=\"https:\/\/www.energy.gov\/energysaver\/led-lighting\">\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0648\u0632\u0627\u0631\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0628\u0634\u0623\u0646 \u0645\u0635\u0627\u0628\u064a\u062d LED<\/a> \u064a\u0648\u0641\u0631 \u0645\u0639\u064a\u0627\u0631\u064b\u0627 \u0623\u0648\u0633\u0639 \u0646\u0637\u0627\u0642\u064b\u0627 \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0643\u0641\u0627\u0621\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0646\u0623\u062e\u0630 \u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0648\u0636\u064a\u062d\u064a\u0629 \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0644\u0644\u0644\u0627\u0641\u062a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645: 180 \u0648\u0627\u0637<\/li>\n\n\n\n<li>\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0635\u0644 \u0628\u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629: 280 \u0648\u0627\u0637<\/li>\n\n\n\n<li>\u062c\u062f\u0648\u0644 \u0627\u0644\u0639\u0645\u0644: 12 \u0633\u0627\u0639\u0629 \u0641\u064a \u0627\u0644\u064a\u0648\u0645<\/li>\n\n\n\n<li>\u0633\u0639\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621: 0.15 \u062f\u0648\u0644\u0627\u0631 \u0623\u0645\u0631\u064a\u0643\u064a \u0644\u0643\u0644 \u0643\u064a\u0644\u0648\u0648\u0627\u0637\/\u0633\u0627\u0639\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0633\u0646\u0648\u064a \u0627\u0644\u0625\u0636\u0627\u0641\u064a: 438 \u0643\u064a\u0644\u0648\u0648\u0627\u0637\/\u0633\u0627\u0639\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0633\u0646\u0648\u064a\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0644\u0644\u0643\u0647\u0631\u0628\u0627\u0621: 65.70 \u062f\u0648\u0644\u0627\u0631\u064b\u0627 \u0623\u0645\u0631\u064a\u0643\u064a\u064b\u0627<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0630\u0627 \u0627\u0644\u0641\u0631\u0642 \u0644\u064a\u0633 \u0628\u0627\u0644\u0636\u0631\u0648\u0631\u0629 \u0643\u0628\u064a\u0631\u064b\u0627 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u0631\u0641\u0636 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629. \u0644\u0643\u0646 \u064a\u0646\u0628\u063a\u064a \u062d\u0633\u0627\u0628\u0647 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0643\u0627\u0645\u0644\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0640 100 \u0645\u0648\u0642\u0639\u060c \u064a\u0635\u0628\u062d \u0627\u0644\u0645\u062b\u0627\u0644 \u0646\u0641\u0633\u0647 43,800 \u0643\u064a\u0644\u0648\u0648\u0627\u0637\/\u0633\u0627\u0639\u0629 \u06486,570 \u062f\u0648\u0644\u0627\u0631\u064b\u0627 \u0623\u0645\u0631\u064a\u0643\u064a\u064b\u0627 \u0633\u0646\u0648\u064a\u064b\u0651\u0627\u060c \u0648\u0630\u0644\u0643 \u0642\u0628\u0644 \u0627\u062d\u062a\u0633\u0627\u0628 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629\u060c \u0648\u062e\u0633\u0627\u0626\u0631 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645\u060c \u0648\u0631\u0633\u0648\u0645 \u0627\u0644\u0637\u0644\u0628\u060c \u0648\u0641\u0631\u0648\u0642 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0645\u062d\u0644\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0623\u0639\u062f\u0627\u062f \u0627\u0644\u0635\u063a\u064a\u0631\u0629.<\/p>\n\n\n\n<h2 id=\"h-compliance-is-about-the-complete-sign-not-one-component\" class=\"wp-block-heading\">\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627\u060c \u0648\u0644\u064a\u0633 \u0628\u0645\u0643\u0648\u0646 \u0648\u0627\u062d\u062f \u0645\u0646\u0647\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0633\u0623\u0644 \u0627\u0644\u0645\u0634\u062a\u0631\u0648\u0646 \u0639\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0635\u0627\u0628\u064a\u062d LED \u062d\u0627\u0635\u0644\u0629 \u0639\u0644\u0649 \u0627\u0639\u062a\u0645\u0627\u062f UL. \u0648\u0647\u0630\u0627 \u0627\u0644\u0633\u0624\u0627\u0644 \u063a\u064a\u0631 \u062f\u0642\u064a\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u0645\u0647\u0645 \u0647\u0646\u0627 \u0647\u0648 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629\u060c \u0648\u0646\u0638\u0627\u0645 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\u062f\u0627\u0643\u0646\u064b\u0627 \u0623\u0648 \u0639\u0627\u0643\u0633\u064b\u0627 \u0623\u0648 \u0630\u0648 \u0645\u0644\u0645\u0633 \u0628\u0627\u0631\u0632 \u0623\u0648 \u0645\u0636\u0644\u0639\u064b\u0627 \u0623\u0648 \u063a\u064a\u0631 \u0645\u062a\u0646\u0627\u0633\u0642 \u0628\u0635\u0631\u064a\u064b\u0651\u0627. \u0648\u064a\u062c\u0628 \u0623\u0646 \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0644\u0648\u0646 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0627\u0644\u0645\u0642\u062a\u0631\u062d\u060c \u0648\u0627\u0644\u0646\u0627\u0634\u0631 \u0627\u0644\u062e\u0644\u0641\u064a\u060c \u0648\u0639\u0645\u0642 \u0627\u0644\u062d\u0631\u0648\u0641\u060c \u0648\u0641\u062c\u0648\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a.<\/p>\n\n\n\n<h3 id=\"h-can-dual-lit-channel-letters-comply-with-ul-requirements\" class=\"wp-block-heading\">\u0647\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a UL\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 UL 48 \u0648\u0627\u0644\u0645\u0627\u062f\u0629 600 \u0645\u0646 \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0648\u0637\u0646\u064a (NEC) \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0646\u0638\u0627\u0645 \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u2014 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629\u060c \u0648\u0627\u0644\u063a\u0644\u0627\u0641\u060c \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0648\u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u0648\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u060c \u0648\u0627\u0644\u0645\u0644\u0635\u0642\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a \u2014 \u0645\u0635\u0645\u0645\u064b\u0627 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0633\u0644\u0637\u0629 \u0627\u0644\u0642\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0635\u0629\u061b \u0625\u0644\u0627 \u0623\u0646 \u0645\u062c\u0631\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 LED \u0645\u0639\u062a\u0631\u0641 \u0628\u0647\u0627 \u0645\u0646 \u0642\u0628\u0644 UL \u0644\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u062a\u0631\u064a \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u064a\u0634\u0645\u0644 \u0644\u0627\u0641\u062a\u0629 \u062c\u0627\u0647\u0632\u0629 \u0645\u062f\u0631\u062c\u0629 \u0641\u064a \u0627\u0644\u0642\u0627\u0626\u0645\u0629\u060c \u0623\u0645 \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062f\u0631\u062c\u0629 \u0641\u064a \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0641\u0642\u0637\u060c \u0623\u0645 \u0645\u0646\u062a\u062c\u064b\u0627 \u0645\u062e\u0635\u0635\u064b\u0627 \u0644\u0644\u062a\u0642\u064a\u064a\u0645 \u0648\u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0645\u0646 \u0642\u0650\u0628\u0644 \u0634\u0631\u0643\u0629 \u0644\u0627\u0641\u062a\u0627\u062a \u0645\u062d\u0644\u064a\u0629.<\/p>\n\n\n\n<h2 id=\"h-get-a-dual-lit-sign-specification-before-you-approve-production\" class=\"wp-block-heading\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0644\u0627\u0641\u062a\u0629 \u0630\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0642\u0628\u0644 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u0649 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u062a\u0637\u0644\u0628 \u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0648\u0627\u0644\u062e\u0644\u0641 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0644\u0641 \u0627\u0644\u0634\u0639\u0627\u0631 \u0648\u062d\u062f\u0647.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0631\u062c\u0649 \u0625\u0631\u0633\u0627\u0644 \u0645\u0644\u0641\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062a\u062c\u0647\u064a\u0629\u060c \u0648\u0627\u0644\u0623\u0628\u0639\u0627\u062f\u060c \u0648\u0627\u0644\u0643\u0645\u064a\u0629\u060c \u0648\u0635\u0648\u0631 \u0627\u0644\u0648\u0627\u062c\u0647\u0629\u060c \u0648\u0645\u0648\u0627\u062f \u0627\u0644\u062c\u062f\u0631\u0627\u0646\u060c \u0648\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u0634\u0627\u0647\u062f\u0629\u060c \u0648\u0644\u0648\u0646 \u0627\u0644\u0648\u062c\u0647\u060c \u0648\u0644\u0648\u0646 \u0627\u0644\u0647\u0627\u0644\u0629\u060c \u0648\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0648\u0628\u0644\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0648\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0639\u0628\u0631 <a href=\"https:\/\/customsignagefactory.com\/ar\/contact\/\">\u0635\u0641\u062d\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0644\u0627\u0641\u062a\u0627\u062a \u0627\u0644\u0645\u062e\u0635\u0635\u0629<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0644\u0641\u0631\u064a\u0642\u0646\u0627 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u062a\u0642\u064a\u064a\u0645 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0645\u0628\u0631\u0631\u0627\u064b\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062c\u062f\u0627\u0631 \u0642\u0627\u062f\u0631\u0627\u064b \u0639\u0644\u0649 \u0625\u0646\u062a\u0627\u062c \u0647\u0627\u0644\u0629 \u0625\u0636\u0627\u0621\u0629 \u0648\u0627\u0636\u062d\u0629\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0623\u0648 \u0645\u0646 \u0627\u0644\u062e\u0644\u0641 \u0623\u0648 \u0627\u0644\u0645\u0632\u064a\u062c \u0628\u064a\u0646\u0647\u0645\u0627 \u064a\u0648\u0641\u0631 \u0623\u0641\u0636\u0644 \u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u0631\u0624\u064a\u0629 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u064a\u062c\u0645\u0639 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0628\u064a\u0646 \u0648\u0627\u062c\u0647\u0629 \u0623\u0645\u0627\u0645\u064a\u0629 \u0633\u0627\u0637\u0639\u0629 \u0648\u0647\u0627\u0644\u0629 \u062e\u0644\u0641\u064a\u0629\u060c \u0644\u0643\u0646 \u062f\u0641\u0639 \u062a\u0643\u0644\u0641\u0629 \u0643\u0644\u0627 \u0627\u0644\u062a\u0623\u062b\u064a\u0631\u064a\u0646 \u0644\u064a\u0633 \u062f\u0627\u0626\u0645\u064b\u0627 \u062e\u064a\u0627\u0631\u064b\u0627 \u0630\u0643\u064a\u064b\u0651\u0627. \u064a\u0634\u0631\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0641\u064a\u0647\u0627 \u0627\u0644\u062d\u0631\u0648\u0641 \u0627\u0644\u0642\u0646\u0648\u064a\u0629 \u0627\u0644\u0645\u0636\u0627\u0621\u0629 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0648\u0645\u0646 \u0627\u0644\u062e\u0644\u0641 \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0631\u0624\u064a\u0629 \u0648\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a \u2014 \u0648\u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u0624\u062f\u064a \u0641\u064a\u0647\u0627 \u0633\u0648\u0649 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 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