\u0110\u00e8n LED c\u00f3 t\u00e1c d\u1ee5ng chi\u1ebfu s\u00e1ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 b\u00f3ng \u0111\u00e8n s\u1ee3i \u0111\u1ed1t truy\u1ec1n th\u1ed1ng nh\u01b0ng \u0111\u1ed9 b\u1ec1n v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p h\u01a1n r\u1ea5t nhi\u1ec1u n\u00ean ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng. Theo trang tin Digital Trends, \u0111\u00e8n LED (vi\u1ebft t\u1eaft c\u1ee7a Light Emitting Diode, ngh\u0129a l\u00e0 diode ph\u00e1t quang) \u0111ang d\u1ea7n thay th\u1ebf c\u00e1c lo\u1ea1i b\u00f3ng \u0111\u00e8n truy\u1ec1n th\u1ed1ng tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/p>\n\n\n\n
\u0111\u00e8n led<\/p>\n\n\n\n
Tuy nhi\u00ean, v\u00ec \u0111\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 chi\u1ebfu s\u00e1ng kh\u00e1c bi\u1ec7t so v\u1edbi c\u00e1c lo\u1ea1i b\u00f3ng \u0111\u00e8n truy\u1ec1n th\u1ed1ng tr\u01b0\u1edbc \u0111\u00e2y n\u00ean \u0111\u1ec3 chuy\u1ec3n sang s\u1eed d\u1ee5ng \u0111\u00e8n LED, ng\u01b0\u1eddi d\u00f9ng c\u0169ng c\u1ea7n t\u00ecm hi\u1ec3u nh\u1eefng th\u00f4ng tin c\u01a1 b\u1ea3n \u0111\u1ec3 c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng \u0111\u01b0\u1ee3c h\u1ebft nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a n\u00f3. V\u1eady h\u00e3y c\u00f9ng VNE t\u00ecm hi\u1ec3u v\u1ec1 lo\u1ea1i \u0111\u00e8n LED \u0111ang \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng d\u01b0\u1edbi \u0111\u00e2y nha!<\/p>\n\n\n\n
\u0110\u1ed9 s\u00e1ng<\/p>\n\n\n\n
Tr\u01b0\u1edbc h\u1ebft, c\u1ea7n hi\u1ec3u c\u00e1c th\u00f4ng s\u1ed1 c\u01a1 b\u1ea3n c\u1ee7a bao b\u00ec s\u1ea3n ph\u1ea9m \u0111\u00e8n LED. Th\u00f4ng s\u1ed1 \u0111\u1ea7u ti\u00ean c\u1ea7n quan t\u00e2m l\u00e0 ch\u1ec9 s\u1ed1 \u0111\u1ed9 s\u00e1ng c\u1ee7a \u0111\u00e8n. Nhi\u1ec1u nh\u00e0 s\u1ea3n xu\u1ea5t th\u01b0\u1eddng ch\u1ec9 ra “gi\u00e1 tr\u1ecb t\u01b0\u01a1ng \u0111\u01b0\u01a1ng b\u00f3ng \u0111\u00e8n 60 watt” \u0111\u1ec3 cho ng\u01b0\u1eddi mua bi\u1ebft hi\u1ec7u su\u1ea5t t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u1ee7a lo\u1ea1i b\u00f3ng \u0111\u00e8n n\u00e0y.<\/p>\n\n\n\n
Tuy nhi\u00ean, th\u00f4ng tin v\u1ec1 lo\u1ea1i b\u00f3ng \u0111\u00e8n m\u1edbi c\u00f3 c\u00f4ng su\u1ea5t 60 watt ch\u1ec9 c\u00f3 th\u1ec3 gi\u00fap ng\u01b0\u1eddi mua hi\u1ec3u r\u1eb1ng n\u1ebfu b\u00f3ng \u0111\u00e8n s\u1eed d\u1ee5ng trong 1 gi\u1edd s\u1ebd ti\u00eau t\u1ed1n 60 watt \u0111i\u1ec7n. \u0110\u1ed3ng th\u1eddi, th\u00f4ng s\u1ed1 \u0111\u1ed9 s\u00e1ng c\u1ee7a \u0111\u00e8n LED \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng \u0111\u01a1n v\u1ecb lumen.<\/p>\n\n\n\n
Do \u0111\u00f3, lumen c\u00e0ng cao th\u00ec b\u00f3ng \u0111\u00e8n c\u00e0ng s\u00e1ng. Tuy nhi\u00ean, v\u00ec ch\u1ec9 s\u1ed1 n\u00e0y kh\u00f4ng \u0111\u1ee7 ph\u1ed5 bi\u1ebfn n\u00ean ng\u01b0\u1eddi mua v\u1eabn kh\u00f3 h\u00ecnh dung m\u1ed9t b\u00f3ng \u0111\u00e8n l\u00e0 850 lumen hay b\u00f3ng \u0111\u00e8n kia l\u00e0 1100 lumen. Do \u0111\u00f3, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ea3i b\u1ed5 sung th\u00f4ng tin “t\u01b0\u01a1ng \u0111\u01b0\u01a1ng” cho c\u00e1c b\u00f3ng \u0111\u00e8n truy\u1ec1n th\u1ed1ng nh\u01b0 v\u1eady.<\/p>\n\n\n\n
Tuy nhi\u00ean, c\u0169ng c\u00f3 th\u1ec3 x\u1ea3y ra tr\u01b0\u1eddng h\u1ee3p nh\u01b0 v\u1eady, b\u1ea1n th\u1ea5y nh\u00e0 s\u1ea3n xu\u1ea5t n\u00f3i r\u1eb1ng b\u00f3ng LED 850 lumen t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi b\u00f3ng 75 watt nh\u01b0ng khi l\u1eafp \u0111\u1eb7t t\u1ea1i nh\u00e0 th\u00ec kh\u00f4ng h\u00e0i l\u00f2ng l\u1eafm v\u1ec1 \u0111\u1ed9 s\u00e1ng c\u1ee7a n\u00f3.<\/p>\n\n\n\n
\u0111\u00e8n led<\/p>\n\n\n\n
M\u00e0u s\u1eafc<\/p>\n\n\n\n
\u0110\u1ed9 s\u00e1ng l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1, nh\u01b0ng m\u00e0u s\u1eafc c\u1ee7a \u0111\u00e8n LED l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e8n LED \u0111\u00e3 s\u1eed d\u1ee5ng thang \u0111o nhi\u1ec7t \u0111\u1ed9 t\u1eeb 2.700-6.500 Kelvin \u0111\u1ec3 th\u00f4ng b\u00e1o cho kh\u00e1ch h\u00e0ng r\u1eb1ng b\u00f3ng \u0111\u00e8n c\u00f3 \u00e1nh s\u00e1ng v\u00e0ng \u1ea5m (\u0111i\u1ec3m cu\u1ed1i th\u1ea5p c\u1ee7a thang \u0111o), ho\u1eb7c s\u00e1ng h\u01a1n v\u00e0 tr\u1eafng h\u01a1n (s\u1ed1 cao h\u01a1n tr\u00ean thang \u0111o).<\/p>\n\n\n\n
B\u00f3ng \u0111\u00e8n LED c\u00f3 ch\u1ec9 s\u1ed1 Kelvin cao t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi \u00e1nh s\u00e1ng ban ng\u00e0y, \u0111\u1ee7 \u0111\u1ec3 \u0111\u1ecdc v\u00e0 ch\u1ec9 s\u1ed1 th\u1ea5p n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho nhi\u1ec1u n\u01a1i trong nh\u00e0, n\u01a1i ch\u1ec9 c\u1ea7n \u00e1nh s\u00e1ng v\u00e0ng d\u1ecbu.<\/p>\n\n\n\n
C\u0169ng li\u00ean quan \u0111\u1ebfn m\u00e0u s\u1eafc c\u1ee7a \u0111\u00e8n LED, ng\u01b0\u1eddi d\u00f9ng c\u0169ng c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn Ch\u1ec9 s\u1ed1 ho\u00e0n m\u00e0u (CRI), l\u00e0 ch\u1ec9 s\u1ed1 ph\u1ea3n \u00e1nh \u0111\u1ed9 trung th\u1ef1c c\u1ee7a m\u00e0u s\u1eafc c\u1ee7a v\u1eadt th\u1ec3 \u0111\u01b0\u1ee3c chi\u1ebfu s\u00e1ng. Gi\u00e1 tr\u1ecb CRI c\u00e0ng cao th\u00ec ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00e8n c\u00e0ng t\u1ed1t.<\/p>\n\n\n\n
Ph\u1ea1m vi CRI l\u00e0 0-100, trong \u0111\u00f3 CRI = 100 l\u00e0 ti\u00eau chu\u1ea9n \u00e1nh s\u00e1ng ban ng\u00e0y, hi\u1ec3n th\u1ecb m\u00e0u s\u1eafc trung th\u1ef1c nh\u1ea5t c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng. Tuy nhi\u00ean, tr\u00ean th\u1ef1c t\u1ebf kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o ch\u1ec9 b\u00e1o n\u00e0y c\u0169ng xu\u1ea5t hi\u1ec7n tr\u00ean bao b\u00ec ho\u1eb7c c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00e8n LED.<\/p>\n\n\n\n
Ti\u1ebft ki\u1ec7m, th\u00f4ng minh<\/p>\n\n\n\n
N\u1ebfu b\u1ea1n \u0111\u1eb7t n\u00f3 tr\u00ean m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n v\u00e0 so s\u00e1nh b\u00f3ng \u0111\u00e8n truy\u1ec1n th\u1ed1ng v\u00e0 \u0111\u00e8n LED, b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y r\u00f5 s\u1ef1 ch\u00eanh l\u1ec7ch chi ph\u00ed gi\u1eefa hai c\u00f4ng ngh\u1ec7 chi\u1ebfu s\u00e1ng.<\/p>\n\n\n\n
V\u00ed d\u1ee5, m\u1ed9t b\u00f3ng \u0111\u00e8n LED Cree 800 lumen t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi b\u00f3ng \u0111\u00e8n 60 watt c\u00f3 gi\u00e1 8 \u0111\u00f4 la, n\u1ebfu b\u1eadt n\u00f3 trong 3 gi\u1edd m\u1ed9t ng\u00e0y, n\u00f3 ti\u00eau th\u1ee5 9,5 watt \u0111i\u1ec7n m\u1ed7i gi\u1edd v\u00e0 h\u00f3a \u0111\u01a1n ti\u1ec1n \u0111i\u1ec7n h\u00e0ng n\u0103m kho\u1ea3ng 1,14 \u0111\u00f4 la. V\u00e0 tr\u1ea3 11 xu \/ kWh. M\u1ed9t b\u00f3ng \u0111\u00e8n 60 watt truy\u1ec1n th\u1ed1ng s\u1ebd ti\u00eau th\u1ee5 60 watt \u0111i\u1ec7n cho m\u1ed7i gi\u1edd n\u00f3 \u0111\u01b0\u1ee3c th\u1eafp s\u00e1ng. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 t\u00ecm hi\u1ec3u.<\/p>\n\n\n\n
M\u1eb7c d\u00f9 c\u00f3 th\u1ec3 nhi\u1ec1u ng\u01b0\u1eddi ch\u01b0a h\u00e0i l\u00f2ng v\u1ec1 gi\u00e1 c\u1ea3 c\u1ee7a \u0111\u00e8n LED d\u00e2y nh\u01b0ng x\u00e9t v\u1ec1 \u0111\u1ed9 b\u1ec1n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng th\u00ec c\u00f3 th\u1ec3 th\u1ea5y m\u1ee9c gi\u00e1 n\u00e0y \u1edf m\u1ee9c ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c. Tr\u00ean th\u1ef1c t\u1ebf, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e8n LED v\u1eabn \u0111ang n\u1ed7 l\u1ef1c gi\u1ea3m gi\u00e1 th\u00e0nh s\u1ea3n ph\u1ea9m \u0111\u1ec3 thu h\u00fat nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng h\u01a1n.<\/p>\n\n\n\n
M\u1ed9t s\u1ed1 nh\u00e0 s\u1ea3n xu\u1ea5t b\u00f3ng \u0111\u00e8n LED c\u0169ng \u0111\u00e3 ph\u00e1t tri\u1ec3n c\u00e1c s\u1ea3n ph\u1ea9m th\u00f4ng minh cho ph\u00e9p b\u1ea1n l\u1eadp k\u1ebf ho\u1ea1ch tr\u01b0\u1edbc v\u00e0 t\u1ef1 \u0111\u1ed9ng b\u1eadt \u0111\u00e8n khi tr\u1eddi t\u1ed1i.<\/p>\n\n\n\n
M\u1ed9t s\u1ed1 b\u00f3ng \u0111\u00e8n n\u00e0y ho\u1ea1t \u0111\u1ed9ng th\u00f4ng qua k\u1ebft n\u1ed1i Bluetooth, nh\u1eefng b\u00f3ng \u0111\u00e8n kh\u00e1c c\u00f3 th\u1ec3 y\u00eau c\u1ea7u m\u1ed9t b\u1ed9 chia. M\u1ed9t s\u1ed1 c\u00f4ng ty c\u00f2n s\u1ea3n xu\u1ea5t b\u00f3ng \u0111\u00e8n \u0111\u1ed5i m\u00e0u kh\u00f4ng c\u1ea7n trung t\u00e2m k\u1ebft n\u1ed1i, s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c wifi.<\/p>\n\n\n\n
Mong r\u1eb1ng nh\u1eefng th\u00f4ng tin v\u1ec1 \u0111\u00e8n LED m\u00e0 VNE chia s\u1ebb s\u1ebd h\u1eefu \u00edch v\u1edbi b\u1ea1n!<\/p>\n","protected":false},"excerpt":{"rendered":"
\u0110\u00e8n LED c\u00f3 t\u00e1c d\u1ee5ng chi\u1ebfu s\u00e1ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 b\u00f3ng \u0111\u00e8n s\u1ee3i \u0111\u1ed1t truy\u1ec1n th\u1ed1ng nh\u01b0ng \u0111\u1ed9 b\u1ec1n v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p h\u01a1n r\u1ea5t nhi\u1ec1u n\u00ean ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng. Theo trang tin Digital Trends, \u0111\u00e8n LED (vi\u1ebft t\u1eaft c\u1ee7a Light Emitting Diode, ngh\u0129a l\u00e0 diode ph\u00e1t quang) \u0111ang d\u1ea7n […]<\/p>\n","protected":false},"author":2,"featured_media":458,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[25],"tags":[],"class_list":["post-424","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-https-vne-led-vn-index-php-tin-tuc"],"_links":{"self":[{"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/posts\/424","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/comments?post=424"}],"version-history":[{"count":1,"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/posts\/424\/revisions"}],"predecessor-version":[{"id":425,"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/posts\/424\/revisions\/425"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/media\/458"}],"wp:attachment":[{"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/media?parent=424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/categories?post=424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vne-led.vn\/index.php\/wp-json\/wp\/v2\/tags?post=424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}