\n
![\"\"](\"http:\/\/omllighting.com\/wp-content\/uploads\/2020\/12\/nhap-khau-day-chuyen-tu-dong-san-xuat-den-led-300x200.jpg\")
<\/p>\n\u0110\u00e8n led chi\u1ebfu s\u00e1ng \u0111\u00e3 tr\u1edf th\u00e0nh xu h\u01b0\u1edbng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng tr\u00ean kh\u1eafp th\u1ebf gi\u1edbi. N\u1ebfu b\u1ea1n c\u00f3 nhu c\u1ea7u l\u1eafp \u0111\u1eb7t \u0111\u00e8n chi\u1ebfu s\u00e1ng m\u1edbi cho gia \u0111\u00ecnh ho\u1eb7c thay th\u1ebf \u0111\u00e8n m\u1edbi cho nh\u00e0 x\u01b0\u1edfng, c\u1eeda h\u00e0ng th\u00ec h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi s\u1ebd khuy\u00ean b\u1ea1n mua \u0111\u00e8n c\u00f4ng ngh\u1ec7 led. Th\u1ef1c s\u1ef1 b\u1ea1n hi\u1ec3u g\u00ec v\u1ec1 s\u1ea3n ph\u1ea9m tr\u01b0\u1edbc khi mua n\u00f3? Li\u1ec7u nh\u1eefng t\u00ednh n\u0103ng m\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e8n s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 led gi\u1edbi thi\u1ec7u v\u1edbi b\u1ea1n c\u00f3 ph\u1ea3i l\u00e0 s\u1ef1 th\u1eadt hay kh\u00f4ng?<\/p>\n
1: Ph\u1ea7n l\u1edbn \u0111\u00e8n led tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i Trung Qu\u1ed1c?
\n<\/p>\n
Tr\u01b0\u1edbc h\u1ebft ph\u1ea3i kh\u1eb3ng \u0111\u1ecbnh \u0111\u00e8n led \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 chi\u1ebfu s\u00e1ng ti\u00ean ti\u1ebfn hi\u1ec7n \u0111\u1ea1i nh\u1ea5t ng\u00e0y nay. \u0110i\u1ec1u n\u00e0y gi\u00fap cho s\u1ea3n ph\u1ea9m s\u1edf h\u1eefu c\u00e1c t\u00ednh n\u0103ng v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c lo\u1ea1i \u0111\u00e8n truy\u1ec1n th\u1ed1ng nh\u01b0 \u0111\u00e8n s\u1ee3i \u0111\u1ed1t, \u0111\u00e8n hu\u1ef3nh quang\u2026 T\u1eeb n\u0103m 2011, c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t \u0111\u00e8n chi\u1ebfu s\u00e1ng led ch\u00ednh th\u1ee9c \u0111\u01b0\u1ee3c c\u00e1c n\u01b0\u1edbc ch\u00e2u \u00c1 trong \u0111\u00f3 ch\u1ee7 y\u1ebfu l\u00e0 Trung Qu\u1ed1c nh\u1eadp kh\u1ea9u v\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed3ng lo\u1ea1t. Cho \u0111\u1ebfn nay theo th\u1ed1ng k\u00ea c\u00f3 kho\u1ea3ng h\u01a1n 10.000 nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb n\u00e0y t\u1ea1i Trung Qu\u1ed1c, sau \u0111\u00f3 h\u1ea7u h\u1ebft nh\u1eefng s\u1ea3n ph\u1ea9m t\u1eeb \u0111\u00e2y \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, c\u00e1c \u0111\u1ea1i l\u00fd v\u00e0 c\u00e1c c\u1eeda h\u00e0ng b\u00e1n \u0111\u00e8n \u1edf kh\u1eafp ch\u00e2u \u00c1, th\u1eadm ch\u00ed l\u00e0 ch\u00e2u \u00c2u nh\u1eadp v\u1ec1 b\u00e1n. B\u1edfi v\u1eady ch\u00fang t\u00f4i ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 kh\u1eb3ng \u0111\u1ecbnh v\u1edbi ng\u01b0\u1eddi ti\u00eau d\u00f9ng r\u1eb1ng: h\u01a1n 95% \u0111\u00e8n led c\u00f3 m\u1eb7t tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i Trung Qu\u1ed1c v\u00e0 \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 ch\u00fang kh\u00f4ng ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n
2: \u00c1nh s\u00e1ng \u0111\u00e8n led c\u00f3 th\u1ef1c s\u1ef1 an to\u00e0n?
\nNhi\u1ec1u nghi\u00ean c\u1ee9u ch\u1ee9ng minh \u00e1nh s\u00e1ng c\u1ee7a chi\u1ebfu s\u00e1ng c\u00f4ng ngh\u1ec7 led ch\u1ea5t l\u01b0\u1ee3ng h\u01a1n so v\u1edbi \u0111\u00e8n truy\u1ec1n th\u1ed1ng nh\u01b0 \u0111\u00e8n CFL, \u0111\u00e8n s\u1ee3i \u0111\u1ed1t, \u0111\u00e8n tu\u00fdp hu\u1ef3nh quang, \u0111\u00e8n compact\u2026 Tuy nhi\u00ean n\u1ebfu x\u00e9t v\u1ec1 quang ph\u1ed5 \u00e1nh s\u00e1ng th\u00ec c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u cho r\u1eb1ng thi\u1ebft b\u1ecb n\u00e0y s\u1eed d\u1ee5ng qu\u00e1 nhi\u1ec1u \u00e1nh s\u00e1ng m\u00e0u xanh lam trong d\u1ea3i quang ph\u1ed5, v\u00e0 \u0111i\u1ec1u n\u00e0y c\u00f3 h\u1ea1i cho th\u1ecb gi\u00e1c con ng\u01b0\u1eddi, \u0111\u1eb7c bi\u1ec7t trong tr\u01b0\u1eddng h\u1ee3p h\u1ecd ph\u1ea3i l\u00e0m vi\u1ec7c v\u00e0 sinh ho\u1ea1t qu\u00e1 l\u00e2u d\u01b0\u1edbi \u00e1nh \u0111\u00e8n. \u00c1nh s\u00e1ng xanh l\u00e0 m\u1ed9t ph\u1ea7n t\u1ea5t y\u1ebfu c\u1ee7a quang ph\u1ed5 \u00e1nh s\u00e1ng, d\u1ea3i s\u00e1ng xanh c\u00f3 th\u1ec3 t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn v\u00f5ng m\u1ea1c c\u1ee7a con ng\u01b0\u1eddi khi \u0111\u00f4i m\u1eaft ph\u1ea3i ti\u1ebfp x\u00fac l\u00e2u v\u1edbi ch\u00fang. Th\u00e1ch th\u1ee9c \u0111\u1eb7t ra cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e8n l\u00e0 ph\u1ea3i c\u00f3 \u0111\u01b0\u1ee3c b\u1ed9 ph\u1eadn l\u1ecdc \u00e1nh s\u00e1ng gi\u00fap lo\u1ea1i b\u1ecf \u00e1nh s\u00e1ng xanh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho th\u1ecb gi\u00e1c con ng\u01b0\u1eddi.<\/p>\n
3: \u0110\u00e8n led c\u00f3 tu\u1ed5i th\u1ecd l\u00e0 50.000 gi\u1edd – 100.000 gi\u1edd ?
\n![\"\"](\"http:\/\/omllighting.com\/wp-content\/uploads\/2020\/12\/xuong-san-xuat-den-led-gia-re-300x209.jpg\")
<\/p>\n
Tu\u1ed5i th\u1ecd \u0111\u00e8n led c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u1ebfn nh\u1eefng con s\u1ed1 n\u00e0y hay kh\u00f4ng? Th\u1ef1c t\u1ebf n\u1ebfu ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n l\u00fd t\u01b0\u1edfng v\u1edbi kho\u1ea3ng 8h chi\u1ebfu s\u00e1ng\/ 1 ng\u00e0y th\u00ec ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 (\u0111i\u1ec1u ki\u1ec7n l\u00fd t\u01b0\u1edfng m\u00e0 ch\u00fang t\u00f4i n\u00f3i \u0111\u1ebfn \u1edf \u0111\u00e2y l\u00e0 nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng ph\u00f9 h\u1ee3p). C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t khi gi\u1edbi thi\u1ec7u v\u1ec1 \u0111\u1ed9 b\u1ec1n c\u1ee7a thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng lu\u00f4n \u0111\u01b0a ra con s\u1ed1 50.000-100.000 gi\u1edd ch\u1ee9 kh\u00f4ng t\u00ednh \u0111\u1ebfn th\u1ef1c t\u1ebf \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n
D\u00f9 v\u1eady s\u1ed1 gi\u1edd chi\u1ebfu s\u00e1ng ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a ch\u00fang v\u1eabn cao h\u01a1n so v\u1edbi c\u00e1c lo\u1ea1i \u0111\u00e8n truy\u1ec1n th\u1ed1ng. Ngay c\u1ea3 khi \u0111\u00e3 k\u1ebft th\u00fac 50.000 gi\u1edd chi\u1ebfu s\u00e1ng th\u00ec s\u1ea3n ph\u1ea9m n\u00e0y v\u1eabn ho\u1ea1t \u0111\u1ed9ng v\u1edbi kho\u1ea3ng 70% n\u0103ng l\u01b0\u1ee3ng \u00e1nh s\u00e1ng ban \u0111\u1ea7u. Sau \u0111\u00f3 n\u00f3 s\u1ebd m\u1edd d\u1ea7n v\u00e0 kh\u00f4ng \u0111\u1ee7 \u00e1nh s\u00e1ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u chi\u1ebfu s\u00e1ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.
\nCh\u00fang t\u00f4i kh\u00f4ng ng\u1ea1i n\u00f3i v\u1edbi ng\u01b0\u1eddi ti\u00eau d\u00f9ng s\u1ef1 th\u1eadt v\u1ec1 s\u1ed1 gi\u1edd chi\u1ebfu s\u00e1ng c\u1ee7a m\u1ed9t b\u00f3ng \u0111\u00e8n chi\u1ebfu s\u00e1ng led: M\u1ed9t b\u00f3ng \u0111\u00e8n led ch\u1ec9 chi\u1ebfu s\u00e1ng t\u1eeb 3.000 gi\u1edd – 5.000 gi\u1edd, ngo\u1ea1i l\u1ec7 c\u00f3 m\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m cao c\u1ea5p c\u00f3 th\u1ec3 chi\u1ebfu s\u00e1ng t\u1eeb 6.000-9.000 gi\u1edd. Ch\u00fang c\u0169ng gi\u1ed1ng nh\u01b0 nhi\u1ec1u thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i kh\u00e1c, n\u00f3 kh\u00f4ng ho\u00e0n h\u1ea3o, th\u1eadm ch\u00ed nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a \u0111\u00e8n c\u00f4ng ngh\u1ec7 led \u0111ang l\u00e0 th\u00e1ch th\u1ee9c v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n
4: Th\u1eddi gian b\u1ea3o h\u00e0nh c\u1ee7a \u0111\u00e8n led m\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i \u0111\u01b0a ra c\u00f3 \u0111\u00e1ng tin c\u1eady n\u1eefa kh\u00f4ng?
\n![\"\"](\"http:\/\/omllighting.com\/wp-content\/uploads\/2020\/12\/bao-hanh-den-led-300x200.jpg\")
<\/p>\n
Khi \u0111\u00e3 bi\u1ebft v\u1ec1 tu\u1ed5i th\u1ecd th\u1ef1c s\u1ef1 c\u1ee7a lo\u1ea1i \u0111\u00e8n cao c\u1ea5p n\u00e0y, c\u00f3 l\u1ebd ph\u1ea7n l\u1edbn ng\u01b0\u1eddi ti\u00eau d\u00f9ng s\u1ebd nghi ng\u1edd th\u1eddi gian b\u1ea3o h\u00e0nh m\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u01b0a ra. V\u1edbi h\u1ea1n b\u1ea3o h\u00e0nh t\u1eeb 1-2 n\u0103m l\u00e0 ho\u00e0n to\u00e0n b\u00ecnh th\u01b0\u1eddng tuy nhi\u00ean c\u0169ng c\u00f3 nh\u1eefng nh\u00e0 cung c\u1ea5p \u0111\u01b0a ra th\u1eddi gian b\u1ea3o h\u00e0nh l\u00e0 t\u1eeb 3-5 n\u0103m, con s\u1ed1 n\u00e0y th\u1eadm ch\u00ed c\u00f2n d\u00e0i h\u01a1n c\u1ea3 tu\u1ed5i th\u1ecd th\u1ef1c s\u1ef1 c\u1ee7a \u0111\u00e8n. V\u1eady nh\u00e0 s\u1ea3n xu\u1ea5t d\u1ef1a v\u00e0o \u0111\u00e2u \u0111\u1ec3 \u0111\u01b0a ra kho\u1ea3ng th\u1eddi gian b\u1ea3o h\u00e0nh d\u00e0i nh\u01b0 v\u1eady?<\/p>\n
\u0110\u00f3 l\u00e0 do hi\u1ec7n nay c\u00f3 qu\u00e1 nhi\u1ec1u nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t \u0111\u00e8n led t\u1ea1i Trung Qu\u1ed1c, b\u1eaft \u0111\u1ea7u t\u1eeb cu\u1ed1i n\u0103m 2013 t\u1ea1i Trung Qu\u1ed1c \u0111\u00e3 h\u00e0ng lo\u1ea1t c\u00e1c nh\u00e0 m\u00e1y nh\u1eadp kh\u1ea9u c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t \u0111\u00e8n chi\u1ebfu s\u00e1ng led v\u00e0 d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u1eeb ch\u00e2u \u00c2u. Th\u00eam v\u00e0o \u0111\u00f3, ph\u1ea7n l\u1edbn c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t Trung Qu\u1ed1c kh\u00f4ng t\u1ef1 ch\u1ebf t\u1ea1o ho\u00e0n ch\u1ec9nh m\u1ed9t s\u1ea3n ph\u1ea9m, h\u1ecd c\u00f3 c\u00e1c nh\u00e0 cung c\u1ea5p linh ki\u1ec7n chuy\u00ean d\u1ee5ng v\u00e0 k\u1ebft n\u1ed1i v\u1edbi nhau t\u1ea1o th\u00e0nh m\u1ed9t li\u00ean minh v\u1eefng m\u1ea1nh. Nh\u01b0 v\u1eady qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t chuy\u00ean m\u00f4n h\u00f3a n\u00e0y s\u1ebd r\u00fat ng\u1eafn th\u1eddi gian s\u1ea3n xu\u1ea5t, gi\u1ea3m t\u1ed1i \u0111a chi ph\u00ed cho s\u1ea3n ph\u1ea9m. T\u1eeb \u0111\u00f3 th\u1ecb tr\u01b0\u1eddng \u0111\u00e8n chi\u1ebfu s\u00e1ng c\u1ee7a Ch\u00e2u \u00c1 b\u1ecb cu\u1ed1n v\u00e0o k\u1ef7 nguy\u00ean c\u1ea1nh tranh kh\u1ed1c li\u1ec7t v\u1ec1 gi\u00e1 c\u1ea3 c\u1ee7a \u0111\u00e8n led gi\u00e1 r\u1ebb.<\/p>\n
Khi \u0111\u00e3 cung c\u1ea5p cho th\u1ecb tr\u01b0\u1eddng s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m kh\u1ed5ng l\u1ed3 v\u1edbi gi\u00e1 th\u1ea5p, c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i lo l\u1eafng v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m n\u00ean lu\u00f4n y\u00eau c\u1ea7u th\u1eddi gian b\u1ea3o h\u00e0nh l\u00e2u h\u01a1n t\u1eeb c\u00e1c x\u01b0\u1edfng s\u1ea3n xu\u1ea5t.<\/p>\n
Nh\u1eefng s\u1ef1 th\u1eadt \u0111\u01b0\u1ee3c OML Lighting cung c\u1ea5p tr\u00ean \u0111\u00e2y c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n kh\u00f4ng c\u00f2n tin t\u01b0\u1edfng v\u00e0o s\u1ef1 ho\u00e0n h\u1ea3o c\u1ee7a \u00e1nh s\u00e1ng c\u00f4ng ngh\u1ec7 led nh\u01b0 tr\u01b0\u1edbc, nh\u01b0ng ch\u00fang t\u00f4i c\u00f3 th\u1ec3 ch\u1eafc ch\u1eafn r\u1eb1ng: \u0110\u00e8n led \u0111\u1ebfn th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i v\u1eabn l\u00e0 d\u00f2ng \u0111\u00e8n chi\u1ebfu s\u00e1ng t\u1ed1t nh\u1ea5t (trong so s\u00e1nh v\u1edbi c\u00e1c lo\u1ea1i \u0111\u00e8n truy\u1ec1n th\u1ed1ng) m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn cho gia \u0111\u00ecnh m\u00ecnh.)<\/p>\n","protected":false},"excerpt":{"rendered":"
\u0110\u00e8n led chi\u1ebfu s\u00e1ng \u0111\u00e3 tr\u1edf th\u00e0nh xu h\u01b0\u1edbng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng tr\u00ean kh\u1eafp th\u1ebf gi\u1edbi. N\u1ebfu b\u1ea1n c\u00f3 nhu c\u1ea7u l\u1eafp \u0111\u1eb7t \u0111\u00e8n chi\u1ebfu s\u00e1ng m\u1edbi cho gia \u0111\u00ecnh ho\u1eb7c thay th\u1ebf \u0111\u00e8n m\u1edbi cho nh\u00e0 x\u01b0\u1edfng, c\u1eeda h\u00e0ng th\u00ec h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi s\u1ebd khuy\u00ean b\u1ea1n mua \u0111\u00e8n c\u00f4ng ngh\u1ec7 led. Th\u1ef1c s\u1ef1 […]\n","protected":false},"author":4,"featured_media":1123,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[273],"tags":[],"_links":{"self":[{"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1122"}],"collection":[{"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1122"}],"version-history":[{"count":1,"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1122\/revisions"}],"predecessor-version":[{"id":1126,"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1122\/revisions\/1126"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=\/wp\/v2\/media\/1123"}],"wp:attachment":[{"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oml.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}