{"id":107339,"date":"2025-11-27T09:01:03","date_gmt":"2025-11-27T02:01:03","guid":{"rendered":"https:\/\/noithatdiemnhan.vn\/?p=107339"},"modified":"2026-08-04T11:50:52","modified_gmt":"2026-08-04T04:50:52","slug":"tieu-chuan-thiet-ke-chieu-sang-van-phong","status":"publish","type":"post","link":"https:\/\/noithatdiemnhan.vn\/en\/tieu-chuan-thiet-ke-chieu-sang-van-phong\/","title":{"rendered":"Ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf chi\u1ebfu s\u00e1ng v\u0103n ph\u00f2ng \u0111\u1ea1t TCVN 7114-1:2008"},"content":{"rendered":"

Ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf chi\u1ebfu s\u00e1ng v\u0103n ph\u00f2ng<\/strong><\/a> kh\u00f4ng ch\u1ec9 quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng \u00e1nh s\u00e1ng m\u00e0 c\u00f2n \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ee9c kh\u1ecfe th\u1ecb gi\u00e1c, hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c v\u00e0 h\u00ecnh \u1ea3nh doanh nghi\u1ec7p. Vi\u1ec7c tu\u00e2n th\u1ee7 TCVN 7114-1:2008 gi\u00fap h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u1ea1t c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ph\u00f9 h\u1ee3p, t\u1ea1o m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n, tho\u1ea3i m\u00e1i, chuy\u00ean nghi\u1ec7p v\u00e0 h\u1ea1n ch\u1ebf sai s\u00f3t ngay t\u1eeb giai \u0111o\u1ea1n thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng.<\/span><\/p>\n

Ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng v\u0103n ph\u00f2ng l\u00e0 g\u00ec?<\/b><\/h2>\n

Ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf chi\u1ebfu s\u00e1ng v\u0103n ph\u00f2ng l\u00e0 t\u1eadp h\u1ee3p c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt v\u1ec1 \u0111\u1ed9 r\u1ecdi Lux, quang th\u00f4ng Lumen, nhi\u1ec7t \u0111\u1ed9 m\u00e0u Kelvin, ch\u1ec9 s\u1ed1 ho\u00e0n m\u00e0u CRI v\u00e0 \u0111\u1ed9 ch\u00f3i UGR theo TCVN 7114-1:2008, nh\u1eb1m \u0111\u1ea3m b\u1ea3o m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n, tho\u1ea3i m\u00e1i v\u00e0 t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng \u00e1nh s\u00e1ng.<\/span><\/p>\n

\"Ti\u00eau
Ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/figcaption><\/figure>\n

V\u00ec sao c\u1ea7n \u0111\u1ea3m b\u1ea3o ti\u00eau chu\u1ea9n \u00e1nh s\u00e1ng trong thi\u1ebft k\u1ebf v\u0103n ph\u00f2ng?<\/b><\/h2>\n

Tr\u01b0\u1edbc khi \u0111i v\u00e0o c\u00e1c l\u1ee3i \u00edch c\u1ee5 th\u1ec3, c\u1ea7n hi\u1ec3u r\u1eb1ng h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u1ea1t chu\u1ea9n kh\u00f4ng ch\u1ec9 l\u00e0 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt m\u00e0 c\u00f2n l\u00e0 y\u1ebfu t\u1ed1 c\u1ed1t l\u00f5i quy\u1ebft \u0111\u1ecbnh s\u1ee9c kh\u1ecfe th\u1ecb gi\u00e1c, hi\u1ec7u su\u1ea5t v\u00e0 tr\u1ea3i nghi\u1ec7m l\u00e0m vi\u1ec7c c\u1ee7a nh\u00e2n s\u1ef1.<\/span><\/p>\n

B\u1ea3o v\u1ec7 th\u1ecb l\u1ef1c v\u00e0 gi\u1ea3m m\u1ecfi m\u1eaft cho nh\u00e2n vi\u00ean<\/b><\/h3>\n

\u00c1nh s\u00e1ng kh\u00f4ng \u0111\u1ee7 ho\u1eb7c ph\u00e2n b\u1ed1 kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u khi\u1ebfn m\u1eaft ph\u1ea3i li\u00ean t\u1ee5c th\u00edch nghi gi\u1eefa c\u00e1c v\u00f9ng s\u00e1ng – t\u1ed1i, d\u1ec5 g\u00e2y m\u1ecfi m\u1eaft, kh\u00f4 m\u1eaft, \u0111au \u0111\u1ea7u v\u00e0 v\u1ec1 l\u00e2u d\u00e0i c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 c\u1eadn th\u1ecb ho\u1eb7c lo\u1ea1n th\u1ecb. Ng\u01b0\u1ee3c l\u1ea1i, khi \u0111\u1ed9 r\u1ecdi Lux, \u0111\u1ed9 ch\u00f3i UGR v\u00e0 ch\u1ec9 s\u1ed1 ho\u00e0n m\u00e0u CRI \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u00fang ti\u00eau chu\u1ea9n, th\u1ecb gi\u00e1c \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 t\u1ed1t h\u01a1n, gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng l\u00f3a m\u1edd v\u00e0 mang l\u1ea1i c\u1ea3m gi\u00e1c d\u1ec5 ch\u1ecbu trong su\u1ed1t th\u1eddi gian l\u00e0m vi\u1ec7c.<\/span><\/p>\n

\"Ti\u00eau
\u00c1nh s\u00e1ng \u0111\u00fang chu\u1ea9n gi\u00fap b\u1ea3o v\u1ec7 th\u1ecb l\u1ef1c nh\u00e2n vi\u00ean<\/figcaption><\/figure>\n

T\u0103ng kh\u1ea3 n\u0103ng t\u1eadp trung v\u00e0 hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c<\/b><\/h3>\n

\u00c1nh s\u00e1ng \u0111\u1ea1t chu\u1ea9n kh\u00f4ng ch\u1ec9 gi\u00fap nh\u00ecn r\u00f5 m\u00e0 c\u00f2n t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tr\u1ea1ng th\u00e1i tinh th\u1ea7n v\u00e0 n\u0103ng su\u1ea5t c\u1ee7a nh\u00e2n vi\u00ean. Khi l\u1ef1a ch\u1ecdn nhi\u1ec7t \u0111\u1ed9 m\u00e0u Kelvin v\u00e0 c\u01b0\u1eddng \u0111\u1ed9 chi\u1ebfu s\u00e1ng ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng khu v\u1ef1c, m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c s\u1ebd duy tr\u00ec s\u1ef1 t\u1ec9nh t\u00e1o, \u1ed5n \u0111\u1ecbnh nh\u1ecbp sinh h\u1ecdc v\u00e0 h\u1ea1n ch\u1ebf c\u1ea3m gi\u00e1c bu\u1ed3n ng\u1ee7. Kh\u00f4ng gian c\u00f3 \u00e1nh s\u00e1ng khoa h\u1ecdc gi\u00fap nh\u00e2n vi\u00ean t\u1eadp trung t\u1ed1t h\u01a1n, gi\u1ea3m t\u1ef7 l\u1ec7 sai s\u00f3t khi l\u00e0m vi\u1ec7c.<\/span><\/p>\n

\"Ti\u00eau
\u00c1nh s\u00e1ng ph\u00f9 h\u1ee3p gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng t\u1eadp trung<\/figcaption><\/figure>\n

N\u00e2ng cao th\u1ea9m m\u1ef9 v\u00e0 tr\u1ea3i nghi\u1ec7m kh\u00f4ng gian<\/b><\/h3>\n

Vi\u1ec7c k\u1ebft h\u1ee3p h\u00e0i h\u00f2a gi\u1eefa \u00e1nh s\u00e1ng t\u1ef1 nhi\u00ean v\u00e0 h\u1ec7 th\u1ed1ng \u0111\u00e8n LED Panel, \u0111\u00e8n \u00e2m tr\u1ea7n, \u0111\u00e8n th\u1ea3 trang tr\u00ed gi\u00fap kh\u00f4ng gian tr\u1edf n\u00ean r\u1ed9ng tho\u00e1ng v\u00e0 c\u00e2n b\u1eb1ng h\u01a1n. \u0110\u1ed3ng th\u1eddi, ngu\u1ed3n s\u00e1ng \u0111\u1ea1t chu\u1ea9n c\u00f2n t\u1ea1o n\u00ean h\u00ecnh \u1ea3nh chuy\u00ean nghi\u1ec7p, hi\u1ec7n \u0111\u1ea1i, g\u00f3p ph\u1ea7n n\u00e2ng cao tr\u1ea3i nghi\u1ec7m cho nh\u00e2n vi\u00ean c\u0169ng nh\u01b0 \u0111\u1ed1i t\u00e1c khi \u0111\u1ebfn l\u00e0m vi\u1ec7c.<\/span><\/p>\n

\"Ti\u00eau
\u0110\u00e8n trang tr\u00ed gi\u00fap n\u00e2ng cao th\u1ea9m m\u1ef9 v\u0103n ph\u00f2ng<\/figcaption><\/figure>\n

H\u1ea1n ch\u1ebf sai s\u00f3t khi thi c\u00f4ng h\u1ec7 th\u1ed1ng \u0111\u00e8n v\u0103n ph\u00f2ng<\/b><\/h3>\n

Khi c\u00e1c th\u00f4ng s\u1ed1 v\u1ec1 \u00e1nh s\u00e1ng \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n \u0111\u00fang theo ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf chi\u1ebfu s\u00e1ng v\u0103n ph\u00f2ng, \u0111\u01a1n v\u1ecb thi c\u00f4ng s\u1ebd d\u1ec5 d\u00e0ng l\u1ef1a ch\u1ecdn ch\u1ee7ng lo\u1ea1i \u0111\u00e8n v\u00e0 b\u1ed1 tr\u00ed v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t ph\u00f9 h\u1ee3p. \u0110i\u1ec1u n\u00e0y gi\u00fap tr\u00e1nh c\u00e1c l\u1ed7i ph\u1ed5 bi\u1ebfn nh\u01b0 thi\u1ebfu s\u00e1ng, d\u01b0 s\u00e1ng, ch\u00f3i l\u00f3a, sai l\u1ec7ch m\u00e0u s\u1eafc ho\u1eb7c xu\u1ea5t hi\u1ec7n c\u00e1c v\u00f9ng s\u00e1ng – t\u1ed1i c\u1ee5c b\u1ed9. T\u1eeb \u0111\u00f3 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh, ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111i\u1ec1u ch\u1ec9nh v\u00e0 \u0111\u00e1p \u1ee9ng \u0111\u00fang nhu c\u1ea7u s\u1eed d\u1ee5ng l\u00e2u d\u00e0i.<\/span><\/p>\n

\"Ti\u00eau
X\u00e1c \u0111\u1ecbnh \u0111\u00fang ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng gi\u00fap h\u1ea1n ch\u1ebf sai s\u00f3t khi thi c\u00f4ng<\/figcaption><\/figure>\n

>>Xem th\u00eam<\/em>: Quy tr\u00ecnh thi\u1ebft k\u1ebf thi c\u00f4ng n\u1ed9i th\u1ea5t v\u0103n ph\u00f2ng tr\u1ecdn g\u00f3i, chuy\u00ean nghi\u1ec7p<\/a><\/em><\/strong><\/p>\n

C\u00e1c th\u00f4ng s\u1ed1 ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng v\u0103n ph\u00f2ng c\u1ea7n bi\u1ebft<\/b><\/h2>\n

Trong ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf chi\u1ebfu s\u00e1ng v\u0103n ph\u00f2ng, c\u00e1c th\u00f4ng s\u1ed1 v\u1eadt l\u00fd nh\u01b0 \u0111\u1ed9 r\u1ecdi Lux, quang th\u00f4ng Lumen, nhi\u1ec7t \u0111\u1ed9 m\u00e0u Kelvin, CRI v\u00e0 UGR \u0111\u00f3ng vai tr\u00f2 n\u1ec1n t\u1ea3ng. \u0110\u00e2y l\u00e0 c\u01a1 s\u1edf k\u1ef9 thu\u1eadt gi\u00fap k\u1ef9 s\u01b0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u00e1nh s\u00e1ng theo TCVN 7114-1:2008, \u0111\u1ea3m b\u1ea3o c\u00e2n b\u1eb1ng gi\u1eefa hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c, th\u1ecb gi\u00e1c v\u00e0 tr\u1ea3i nghi\u1ec7m kh\u00f4ng gian.<\/span><\/p>\n

\u0110\u1ed9 r\u1ecdi \u00e1nh s\u00e1ng Lux<\/b><\/h3>\n

\u0110\u1ed9 r\u1ecdi Lux (E) l\u00e0 \u0111\u1ea1i l\u01b0\u1ee3ng bi\u1ec3u th\u1ecb l\u01b0\u1ee3ng \u00e1nh s\u00e1ng chi\u1ebfu l\u00ean m\u1ed9t b\u1ec1 m\u1eb7t, ph\u1ea3n \u00e1nh tr\u1ef1c ti\u1ebfp m\u1ee9c \u0111\u1ed9 s\u00e1ng t\u1ea1i m\u1ed9t \u0111i\u1ec3m l\u00e0m vi\u1ec7c v\u00e0 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh theo c\u00f4ng th\u1ee9c E = \u03a6\/S. Trong \u0111\u00f3:<\/span><\/p>\n