{"id":3825,"date":"2023-02-22T22:00:13","date_gmt":"2023-02-22T15:00:13","guid":{"rendered":"https:\/\/bestray.com\/blog\/?p=3825"},"modified":"2024-02-27T15:49:41","modified_gmt":"2024-02-27T08:49:41","slug":"tieu-chi-danh-gia-he-thong-chieu-sang","status":"publish","type":"post","link":"https:\/\/bestray.com\/blog\/tieu-chi-danh-gia-he-thong-chieu-sang\/","title":{"rendered":"Ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1 h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng hi\u1ec7u qu\u1ea3"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng v\u00e0 kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ed1i v\u1edbi m\u1ecdi l\u0129nh v\u1ef1c trong \u0111\u1eddi s\u1ed1ng. V\u1eady h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng l\u00e0 g\u00ec v\u00e0 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 d\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n n\u00e0o? C\u00f9ng t\u00ecm hi\u1ec3u v\u1edbi Bestray th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y nh\u00e9.<\/span><span style=\"font-weight: 400;\">\u00a0<\/span><\/p>\n<h2><strong>1. H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng l\u00e0 g\u00ec?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng l\u00e0 h\u1ec7 th\u1ed1ng nh\u1eefng thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng k\u1ebft n\u1ed1i v\u1edbi nhau v\u00e0 \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi m\u1ed9t thi\u1ebft b\u1ecb trung t\u00e2m, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec1u khi\u1ec3n c\u00e1c thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng theo y\u00eau c\u1ea7u. Trong \u0111\u00f3, h\u1ec7 th\u1ed1ng \u0111\u00e8n LED l\u00e0 m\u1ed9t trong nh\u1eefng b\u1ed9 ph\u1eadn quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn kh\u1ea3 n\u0103ng chi\u1ebfu s\u00e1ng c\u1ee7a c\u1ea3 h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng c\u00f3 hai lo\u1ea1i bao g\u1ed3m:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chi\u1ebfu s\u00e1ng t\u1ef1 nhi\u00ean.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chi\u1ebfu s\u00e1ng nh\u00e2n t\u1ea1o (t\u1eeb c\u00e1c thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng ph\u00e1t ra \u00e1nh s\u00e1ng \u0111\u1ec3 ph\u1ee5c v\u1ee5 \u0111\u1eddi s\u1ed1ng).<\/span><\/li>\n<\/ul>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3828\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/he-thong-chieu-sang-cua-mot-toa-nha.jpg\" alt=\"h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng trong to\u00e0 nh\u00e0\" width=\"602\" height=\"399\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/he-thong-chieu-sang-cua-mot-toa-nha.jpg 602w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/he-thong-chieu-sang-cua-mot-toa-nha-300x199.jpg 300w\" sizes=\"auto, (max-width: 602px) 100vw, 602px\" \/><\/p>\n<p style=\"text-align: center;\"><i><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng trong h\u00e0nh lang c\u1ee7a m\u1ed9t t\u00f2a nh\u00e0.<\/span><\/i><\/p>\n<h2><strong>2. Th\u1ebf n\u00e0o l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng minh hi\u1ec7u qu\u1ea3?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng minh \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i ch\u0103m s\u00f3c ng\u00f4i nh\u00e0 theo c\u00e1c c\u00e1ch kh\u00e1c bi\u1ec7t so v\u1edbi b\u1eadt t\u1eaft b\u1eb1ng c\u00f4ng t\u1eafc t\u01a1 th\u00f4ng th\u01b0\u1eddng. \u0110\u00e2y l\u00e0 h\u1ec7 th\u1ed1ng \u0111\u00e8n th\u00f4ng minh k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec7n trong nh\u00e0 v\u00e0 c\u00f3 th\u1ec3 \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng \u0111i\u1ec7n tho\u1ea1i, m\u00e1y t\u00ednh. H\u1ec7 th\u1ed1ng n\u00e0y gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111i\u1ec1u khi\u1ec3n chi\u1ebfu s\u00e1ng m\u1ed9t c\u00e1ch thu\u1eadn ti\u1ec7n theo c\u00e1ch ri\u00eang v\u00e0 ho\u1ea1t \u0111\u1ed9ng th\u00f4ng minh h\u01a1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng minh ph\u1ea3i \u0111\u1ea3m b\u1ea3o ti\u1ec7n nghi v\u1ec1 th\u1ecb gi\u00e1c v\u00e0 gi\u1ea3m thi\u1ec3u n\u0103ng l\u01b0\u1ee3ng. H\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n \u0111\u1ed3ng th\u1eddi v\u1eabn \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nhu c\u1ea7u s\u1eed d\u1ee5ng, t\u00ednh kinh t\u1ebf, ph\u00f9 h\u1ee3p v\u1edbi kh\u00f4ng gian, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/span><\/p>\n<h2><strong>3. L\u1ee3i \u00edch v\u00e0 \u1ee9ng d\u1ee5ng<\/strong><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng:<\/b><span style=\"font-weight: 400;\"> T\u00ednh n\u0103ng c\u1ea3m \u1ee9ng c\u1ee7a \u0111\u00e8n s\u1ebd gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m \u0111i\u1ec7n \u0111\u00e1ng m\u1ed9t c\u00e1ch \u0111\u00e1ng k\u1ec3. B\u00ean c\u1ea1nh \u0111\u00f3, b\u1ea1n c\u0169ng kh\u00f4ng c\u00f2n ph\u1ea3i lo l\u1eafng vi\u1ec7c m\u00ecnh qu\u00ean t\u1eaft \u0111i\u1ec7n.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u1eb9n gi\u1edd b\u1eadt t\u1eaft\/\u0111\u00e8n chi\u00ea\u0301u sa\u0301ng:<\/b><span style=\"font-weight: 400;\"> T\u00ednh n\u0103ng n\u00e0y ch\u1ec9 ri\u00eang h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng m\u00ecnh m\u1edbi c\u00f3, mang l\u1ea1i ti\u1ec7n \u00edch l\u1edbn cho ng\u01b0\u1eddi d\u00f9ng.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110i\u1ec1u khi\u1ec3n d\u1ec5 d\u00e0ng m\u1ecdi l\u00fac m\u1ecdi n\u01a1i:<\/b><span style=\"font-weight: 400;\"> Thao t\u00e1c d\u1ec5 d\u00e0ng h\u01a1n v\u00e0 b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp ngay tr\u00ean chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i c\u1ee7a m\u00ecnh.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u00ednh linh ho\u1ea1t:<\/b><span style=\"font-weight: 400;\"> \u0110i\u1ec1u ch\u1ec9nh m\u00e0u s\u1eafc \u00e1nh s\u00e1ng theo \u00fd mu\u1ed1n c\u1ee7a b\u1ea3n th\u00e2n. \u00c1nh s\u00e1ng thay \u0111\u1ed5i linh \u0111\u1ed9ng h\u01a1n bao gi\u1edd h\u1ebft v\u00e0 kh\u00f4ng gian \u0111\u01b0\u1ee3c l\u00e0m m\u1edbi ho\u00e0n to\u00e0n, mang l\u1ea1i c\u1ea3m gi\u00e1c m\u1edbi l\u1ea1.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3831\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/ung-dung-he-thong-chieu-sang.jpg\" alt=\"l\u1ee3i \u00edch c\u1ee7a h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng\" width=\"872\" height=\"460\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/ung-dung-he-thong-chieu-sang.jpg 872w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/ung-dung-he-thong-chieu-sang-300x158.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/ung-dung-he-thong-chieu-sang-768x405.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/ung-dung-he-thong-chieu-sang-696x367.jpg 696w\" sizes=\"auto, (max-width: 872px) 100vw, 872px\" \/><\/p>\n<h2><strong>4. Ti\u00eau chu\u1ea9n v\u1ec1 h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng hi\u1ec7u qu\u1ea3<\/strong><\/h2>\n<h3><strong>4.1. Ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng nh\u00e0 \u1edf<\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Kh\u00f4ng gian ch\u1ee9c n\u0103ng<\/b><\/td>\n<td><b>\u0110\u1ed9 r\u1ecdi (lux)<\/b><\/td>\n<td><b>\u0110\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u<\/b><\/td>\n<td><b>Ch\u1ec9 s\u1ed1 ho\u00e0n m\u00e0u<\/b><\/td>\n<td><b>M\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t (W\/m2)<\/b><\/td>\n<td><b>Gi\u1edbi h\u1ea1n h\u1ec7 s\u1ed1 ch\u00f3i l\u00f3a<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ph\u00f2ng kh\u00e1ch<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226580<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226413<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ph\u00f2ng ng\u1ee7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265100<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226580<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u22648<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ph\u00f2ng b\u1ebfp<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226580<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226413<\/span><\/td>\n<td><span style=\"font-weight: 400;\">22<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">H\u00e0nh lang, ban c\u00f4ng<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265100<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.5<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226560<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u22647<\/span><\/td>\n<td><span style=\"font-weight: 400;\">20<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u1ea7ng h\u1ea7m, khu \u0111\u1ec3 xe<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226570<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.5<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226560<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u22647<\/span><\/td>\n<td><span style=\"font-weight: 400;\">16<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong>4.2. Ti\u00eau chu\u1ea9n h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1 l\u00e0 h\u1ec7 th\u1ed1ng \u0111\u00e8n, c\u1ed9t \u0111\u00e8n, d\u00e2y, \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n d\u00f9ng \u0111\u1ec3 t\u1ea1o ra h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng t\u1ea1i c\u00e1c khu v\u1ef1c \u0111\u01b0\u1eddng ph\u1ed1, \u0111\u01b0\u1eddng qu\u1ed1c l\u1ed9, khu d\u00e2n c\u01b0, cao t\u1ed1c, c\u1ea7u v\u01b0\u1ee3t,&#8230;<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1 l\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ecdi ho\u1ea1t \u0111\u1ed9ng giao th\u00f4ng di\u1ec5n ra \u1ed5n \u0111\u1ecbnh. Do \u0111\u00f3, chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1 c\u1ea7n \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng \u00e1nh s\u00e1ng, ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh v\u00e0 \u00e1nh s\u00e1ng ch\u00e2n th\u1ef1c t\u1ea1o kh\u1ea3 n\u0103ng quan s\u00e1t t\u1ed1t, nh\u00ecn xa t\u1ed1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o giao th\u00f4ng di\u1ec5n ra m\u1ed9t c\u00e1ch thu\u1eadn ti\u1ec7n. H\u01a1n n\u1eefa, h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1 ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc, ch\u1ed1ng s\u00e9t v\u00e0 b\u1ec1n b\u1ec9 khi s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi.<\/span><\/p>\n<figure id=\"attachment_3830\" aria-describedby=\"caption-attachment-3830\" style=\"width: 546px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3830\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/tieu-chuan-cua-he-thong-chieu-sang-nhu-the-nao.jpg\" alt=\"ti\u00eau chu\u1ea9n h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng\" width=\"546\" height=\"334\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/tieu-chuan-cua-he-thong-chieu-sang-nhu-the-nao.jpg 546w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2023\/02\/tieu-chuan-cua-he-thong-chieu-sang-nhu-the-nao-300x184.jpg 300w\" sizes=\"auto, (max-width: 546px) 100vw, 546px\" \/><figcaption id=\"caption-attachment-3830\" class=\"wp-caption-text\">h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n trong thi\u1ebft k\u1ebf chi\u1ebfu s\u00e1ng<\/figcaption><\/figure>\n<h3><strong>4.3. Ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng trong c\u00f4ng nghi\u1ec7p<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Chi\u1ebfu s\u00e1ng trong c\u00f4ng nghi\u1ec7p c\u1ea7n c\u00f3 h\u1ec7 th\u1ed1ng \u00e1nh s\u00e1ng ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u1ea3m b\u1ea3o chi\u1ebfu s\u00e1ng \u1ed5n \u0111\u1ecbnh, an to\u00e0n v\u00e0 t\u1ea1o m\u00f4i tr\u01b0\u1eddng ph\u00f9 h\u1ee3p. Chi\u1ebfu s\u00e1ng c\u00f4ng nghi\u1ec7p \u0111\u1eb7c bi\u1ec7t ph\u1ea3i quan t\u00e2m t\u1edbi chi\u1ebfu s\u00e1ng m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c, chi\u1ebfu s\u00e1ng kh\u1ea9n c\u1ea5p v\u00e0 chi\u1ebfu s\u00e1ng d\u1eabn \u0111\u01b0\u1eddng. Do m\u00f4i tr\u01b0\u1eddng th\u01b0\u1eddng c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m l\u00e0 kh\u00f4ng gian r\u1ed9ng n\u00ean c\u1ea7n t\u00ednh to\u00e1n chi\u1ebfu s\u00e1ng sao cho h\u1ee3p l\u00fd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng l\u00e3ng ph\u00ed \u00e1nh s\u00e1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 ti\u00eau chu\u1ea9n \u00e1nh s\u00e1ng c\u1ee5 th\u1ec3 c\u1ee7a m\u1ed9t s\u1ed1 ng\u00e0nh s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p:<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>C\u00f4ng vi\u1ec7c s\u1ea3n xu\u1ea5t<\/b><\/td>\n<td><b>\u0110\u1ed9 r\u1ecdi (lux)<\/b><\/td>\n<td><b>Ch\u1ec9 s\u1ed1 ho\u00e0n m\u00e0u (Ra)<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Th\u00e1o khu\u00f4n ph\u00f4i<\/span><\/td>\n<td><span style=\"font-weight: 400;\">200<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">R\u00e8n, h\u00e0n, ngu\u1ed9i<\/span><\/td>\n<td><span style=\"font-weight: 400;\">300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gia c\u00f4ng th\u00f4\u00a0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Gia c\u00f4ng ch\u00ednh x\u00e1c<\/span><\/td>\n<td><span style=\"font-weight: 400;\">500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">L\u1eafp r\u00e1p vi m\u1ea1ch \u0111i\u1ec7n t\u1eed\u00a0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">950<\/span><\/td>\n<td><span style=\"font-weight: 400;\">80 \u2013 100<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">S\u01a1 ch\u1ebf nguy\u00ean li\u1ec7u th\u00f4<\/span><\/td>\n<td><span style=\"font-weight: 400;\">150<\/span><\/td>\n<td><span style=\"font-weight: 400;\">60 &#8211; 80<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Tinh ch\u1ebf nh\u1eefng chi ti\u1ebft nh\u1ecf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1000<\/span><\/td>\n<td><span style=\"font-weight: 400;\">80 &#8211; 100<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong>4.4. Ti\u00eau chu\u1ea9n h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng t\u1ea1i tr\u01b0\u1eddng h\u1ecdc<\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Kh\u00f4ng gian ch\u1ee9c n\u0103ng<\/b><\/td>\n<td><b>\u0110\u1ed9 r\u1ecdi (lux)<\/b><\/td>\n<td><b>\u0110\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u<\/b><\/td>\n<td><b>Ch\u1ec9 s\u1ed1 ho\u00e0n m\u00e0u<\/b><\/td>\n<td><b>M\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t (W\/m2)<\/b><\/td>\n<td><b>Gi\u1edbi h\u1ea1n h\u1ec7 s\u1ed1 ch\u00f3i l\u00f3a<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ph\u00f2ng h\u1ecdc<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226580<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226413<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ph\u00f2ng th\u1ec3 ch\u1ea5t<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226580<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226413<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ph\u00f2ng th\u1ef1c h\u00e0nh<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265500<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0.7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226580<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226413<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Khu hi\u1ec7u b\u1ed9<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265300<\/span><\/td>\n<td><span style=\"font-weight: 400;\">_<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226580<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226413<\/span><\/td>\n<td><span style=\"font-weight: 400;\">19<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ph\u00f2ng ch\u1edd<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2265100<\/span><\/td>\n<td><span style=\"font-weight: 400;\">_<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u226580<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u22648<\/span><\/td>\n<td><span style=\"font-weight: 400;\">20<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong>4.5. Ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng v\u1ec1 v\u0103n ph\u00f2ng<\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Kh\u00f4ng gian ch\u1ee9c n\u0103ng<\/b><\/td>\n<td><b>\u0110\u1ed9 r\u1ecdi (lux)<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">V\u0103n ph\u00f2ng l\u00e0m vi\u1ec7c<\/span><\/td>\n<td><span style=\"font-weight: 400;\">&gt;400<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">S\u1ea3nh ch\u1edd<\/span><\/td>\n<td><span style=\"font-weight: 400;\">200<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Nh\u00e0 b\u1ea3o v\u1ec7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">200<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">H\u00e0nh lang, c\u1ea7u thang<\/span><\/td>\n<td><span style=\"font-weight: 400;\">100<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Thang m\u00e1y<\/span><\/td>\n<td><span style=\"font-weight: 400;\">150<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>5. T\u1ed5ng k\u1ebft<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Qua b\u00e0i vi\u1ebft tr\u00ean, c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng minh ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn v\u00e0 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong m\u1ed9t s\u1ed1 l\u0129nh v\u1ef1c hi\u1ec7n nay. \u0110\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 chi\u1ebfu s\u00e1ng \u01b0u vi\u1ec7t mang \u0111\u1ebfn s\u1ef1 ti\u1ec7n l\u1ee3i, hi\u1ec7n \u0111\u1ea1i trong cu\u1ed9c s\u1ed1ng\u00a0 gi\u00fap ng\u01b0\u1eddi d\u00f9ng ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 chi ph\u00ed v\u00f4 c\u00f9ng hi\u1ec7u qu\u1ea3. <\/span>M\u1ed9t h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng hi\u1ec7u qu\u1ea3 s\u1ebd t\u1ea1o ra kh\u00f4ng gian tho\u1ea3i m\u00e1i, an to\u00e0n v\u00e0 c\u00f3 th\u1ea9m m\u1ef9 cao. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3, c\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng c\u00e1c ph\u1ee5 ki\u1ec7n nh\u01b0 m\u00e1ng c\u00e1p, m\u00e1ng l\u01b0\u1edbi v\u00e0 thang c\u00e1p \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u00e0 t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c truy\u1ec1n t\u1ea3i d\u00e2y \u0111i\u1ec7n, d\u00e2y c\u00e1p v\u00e0 c\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn kh\u00e1c.<\/p>\n<p><a href=\"https:\/\/bestray.com\/cable-management\/mang-cap\/\"><strong>M\u00e1ng c\u00e1p<\/strong><\/a>, m\u00e1ng l\u01b0\u1edbi v\u00e0 <a href=\"https:\/\/bestray.com\/cable-management\/thang-cap\/\"><strong>thang c\u00e1p<\/strong><\/a> l\u00e0 nh\u1eefng <strong><a href=\"https:\/\/bestray.com\/blog\/lua-chon-phu-kien-mang-cap\/\">ph\u1ee5 ki\u1ec7n<\/a><\/strong> kh\u00f4ng th\u1ec3 thi\u1ebfu trong h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng. M\u00e1ng c\u00e1p v\u00e0 m\u00e1ng l\u01b0\u1edbi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ee9a v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c d\u00e2y \u0111i\u1ec7n, d\u00e2y c\u00e1p v\u00e0 \u1ed1ng d\u1eabn. Ch\u00fang gi\u00fap tr\u00e1nh vi\u1ec7c d\u00e2y c\u00e1p v\u00e0 c\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn b\u1ecb v\u01b0\u1edbng, r\u1ed1i v\u00e0 g\u00e2y ra nguy hi\u1ec3m cho h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng. Thang c\u00e1p l\u00e0 m\u1ed9t ph\u1ee5 ki\u1ec7n quan tr\u1ecdng \u0111\u1ec3 truy c\u1eadp v\u00e0 ki\u1ec3m tra c\u00e1c thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng cao h\u01a1n nh\u01b0 \u0111\u00e8n pha, \u0111\u00e8n tr\u1ea7n hay h\u1ec7 th\u1ed1ng \u0111\u00e8n \u1ea9n.<\/p>\n<figure id=\"attachment_3561\" aria-describedby=\"caption-attachment-3561\" style=\"width: 1280px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3561\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/09\/thi-cong-thang-may-cap.jpg\" alt=\"thi c\u00f4ng m\u00e1ng c\u00e1p\" width=\"1280\" height=\"1280\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/09\/thi-cong-thang-may-cap.jpg 1280w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/09\/thi-cong-thang-may-cap-300x300.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/09\/thi-cong-thang-may-cap-1024x1024.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/09\/thi-cong-thang-may-cap-150x150.jpg 150w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/09\/thi-cong-thang-may-cap-768x768.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/09\/thi-cong-thang-may-cap-696x696.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/09\/thi-cong-thang-may-cap-1068x1068.jpg 1068w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption id=\"caption-attachment-3561\" class=\"wp-caption-text\">C\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng \u0111ang \u0111\u01b0\u1ee3c thi c\u00f4ng thang m\u00e1ng c\u00e1p<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t c\u0169ng nh\u01b0 s\u1eed d\u1ee5ng, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o m\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb c\u1ee7a Bestray nh\u01b0 thang c\u00e1p, <strong><a href=\"https:\/\/bestray.com\/cable-management\/mang-luoi\/\" target=\"_blank\" rel=\"noopener\">m\u00e1ng l\u01b0\u1edbi<\/a><\/strong>, <a href=\"https:\/\/bestray.com\/cable-management\/khay-cap\/\" target=\"_blank\" rel=\"noopener\"><strong>khay c\u00e1p<\/strong><\/a>,&#8230; \u0110\u00e2y l\u00e0 nh\u1eefng thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u1ea1i c\u00e1c c\u00f4ng tr\u00ecnh, nh\u00e0 m\u00e1y, chung c\u01b0 b\u1edfi \u0111\u1ea3m b\u1ea3o c\u00e1c ti\u00eau ch\u00ed an to\u00e0n, \u1ed5n \u0111\u1ecbnh v\u00e0 ti\u1ebft ki\u1ec7m.<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><strong><a href=\"https:\/\/bestray.com\/\" target=\"_blank\" rel=\"noopener\">Bestray<\/a><\/strong> v\u1edbi nhi\u1ec1u n\u0103m ho\u1ea1t \u0111\u1ed9ng trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t, t\u01b0 v\u1ea5n v\u00e0 cung c\u1ea5p c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n. Ch\u00fang t\u00f4i lu\u00f4n mang \u0111\u1ebfn nh\u1eefng s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t nh\u1ea5t v\u1edbi gi\u00e1 th\u00e0nh h\u1ee3p l\u00fd v\u00e0 \u0111\u1ea3m b\u1ea3o uy t\u00edn n\u00ean b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 y\u00ean t\u00e2m khi l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m c\u1ee7a Bestray. N\u1ebfu b\u1ea1n mu\u1ed1n bi\u1ebft th\u00eam v\u1ec1 thang c\u00e1p, <strong><a href=\"https:\/\/bestray.com\/cable-management\/mang-cap\/\" target=\"_blank\" rel=\"noopener\">m\u00e1ng c\u00e1p<\/a><\/strong>,&#8230; b\u1ea1n c\u00f3 th\u1ec3 li\u00ean h\u1ec7 v\u1edbi Bestray ngay \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n k\u1ef9 c\u00e0ng ho\u1eb7c xem th\u00eam c\u00e1c b\u00e0i vi\u1ebft kh\u00e1c c\u1ee7a ch\u00fang t\u00f4i.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5197\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2024\/02\/Thang-Mang-Cap-Bestray-Chat-Luong-Cao-\u2013-Giai-Phap-Bao-Ve-An-Toan-Cho-He-Thong-Dien-1.gif\" alt=\"thang m\u00e1ng c\u00e1p\" width=\"1080\" height=\"1080\" \/><\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<\/p>\n<h2><strong>C\u00f4ng Ty C\u1ed5 Ph\u1ea7n Bestray &#8211; Chuy\u00ean S\u1ea3n Xu\u1ea5t Thang M\u00e1ng C\u00e1p (Cable Tray, <\/strong><strong>Cable <\/strong><strong>Trunking)<\/strong><\/h2>\n<ul>\n<li><span style=\"font-size: 20px;\">\u0110\u1ecba ch\u1ec9: 180\/7b, \u1ea5p T\u00e2n Th\u1edbi 3, x\u00e3 T\u00e2n Hi\u1ec7p, huy\u1ec7n H\u00f3c M\u00f4n, TPHCM<\/span><\/li>\n<li><span style=\"font-size: 20px;\">\u0110i\u1ec7n Tho\u1ea1i: (028) 3713 3076 &#8211; 078 453 1668 &#8211; 0909 089 678<\/span><\/li>\n<li><span style=\"font-size: 20px;\">E-mail: sales@bestray<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng v\u00e0 kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ed1i v\u1edbi m\u1ecdi l\u0129nh v\u1ef1c trong \u0111\u1eddi s\u1ed1ng. V\u1eady h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng l\u00e0 g\u00ec v\u00e0 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 d\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n n\u00e0o? C\u00f9ng t\u00ecm hi\u1ec3u v\u1edbi Bestray th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y nh\u00e9.\u00a0 1. H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng l\u00e0 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3838,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[122],"tags":[],"class_list":{"0":"post-3825","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-xay-dung"},"lang":"vi","translations":{"vi":3825},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/comments?post=3825"}],"version-history":[{"count":7,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3825\/revisions"}],"predecessor-version":[{"id":5276,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3825\/revisions\/5276"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/media\/3838"}],"wp:attachment":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/media?parent=3825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/categories?post=3825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/tags?post=3825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}