{"id":15608,"date":"2025-06-19T03:17:55","date_gmt":"2025-06-19T03:17:55","guid":{"rendered":"https:\/\/www2.iled-lights.com\/?post_type=product&#038;p=15608"},"modified":"2026-08-07T15:11:02","modified_gmt":"2026-08-07T15:11:02","slug":"dali-led-downlight-recessed-dimmable-12w-hole-90mm","status":"publish","type":"product","link":"https:\/\/www.iled-lights.com\/vi\/products\/dali-led-downlight-recessed-dimmable-12w-hole-90mm\/","title":{"rendered":"\u0110\u00e8n LED \u00e2m tr\u1ea7n DALI c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng 12W l\u1ed7 khoan 90mm"},"content":{"rendered":"<p>FC-D1 l\u00e0 \u0111\u00e8n LED h\u1eaft \u00e2m tr\u1ea7n 12W, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c l\u1ed7 kho\u00e9t tr\u1ea7n ti\u00eau chu\u1ea9n t\u1eeb 85 \u0111\u1ebfn 90mm. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nh\u00e0 \u1edf, v\u0103n ph\u00f2ng, b\u00e1n l\u1ebb v\u00e0 c\u00e1c kh\u00f4ng gian d\u1ecbch v\u1ee5 l\u01b0u tr\u00fa n\u01a1i ng\u01b0\u1eddi d\u00f9ng mong mu\u1ed1n m\u1ed9t thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng \u00e2m tr\u1ea7n s\u1ea1ch s\u1ebd v\u1edbi kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o m\u00e0u t\u1ed1t.<\/p>\n<h2>Ngu\u1ed3n s\u00e1ng<\/h2>\n<p>Thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng LED CREE COB (chip-on-board). Ch\u1ec9 s\u1ed1 ho\u00e0n m\u00e0u (CRI) tr\u00ean 90, gi\u00fap gi\u1eef cho m\u00e0u s\u1eafc c\u1ee7a v\u1ea3i, s\u01a1n v\u00e0 h\u00e0ng h\u00f3a lu\u00f4n ch\u00ednh x\u00e1c. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong c\u00e1c ph\u00f2ng tr\u01b0ng b\u00e0y, qu\u1ea7y h\u00e0ng b\u00e1n l\u1ebb v\u00e0 b\u1ebfp, n\u01a1i vi\u1ec7c \u0111\u00e1nh gi\u00e1 m\u00e0u s\u1eafc l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a c\u00f4ng vi\u1ec7c. Nhi\u1ec7t \u0111\u1ed9 m\u00e0u \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u1eb7t h\u00e0ng v\u1edbi b\u1ed1n t\u00f9y ch\u1ecdn: 2700K, 3000K, 4000K ho\u1eb7c 5000K. 2700K v\u00e0 3000K ph\u00f9 h\u1ee3p v\u1edbi nh\u00e0 \u1edf v\u00e0 nh\u00e0 h\u00e0ng; 4000K v\u00e0 5000K ph\u00f9 h\u1ee3p v\u1edbi v\u0103n ph\u00f2ng v\u00e0 khu v\u1ef1c l\u00e0m vi\u1ec7c.<\/p>\n<h2>C\u00f4ng su\u1ea5t v\u00e0 \u0111\u1ea7u v\u00e0o<\/h2>\n<p>C\u00f4ng su\u1ea5t l\u00e0 12W. \u0110i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o ch\u1ea5p nh\u1eadn 220-240VAC ho\u1eb7c 110-277VAC, do \u0111\u00f3 c\u00f9ng m\u1ed9t thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng xuy\u00ean su\u1ed1t c\u00e1c khu v\u1ef1c kh\u00e1c nhau. Kh\u00f4ng c\u00f3 h\u1ed9p \u0111i\u1ec1u khi\u1ec3n b\u00ean ngo\u00e0i; c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed n\u1eb1m b\u00ean trong th\u00e2n \u0111\u00e8n. V\u00ec b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n, kh\u00f4ng c\u00f3 g\u00ec th\u00eam c\u1ea7n l\u1eafp \u0111\u1eb7t trong khoang tr\u1ea7n \u2014 h\u1eefu \u00edch cho c\u00e1c c\u00f4ng tr\u00ecnh c\u1ea3i t\u1ea1o n\u01a1i kh\u00f4ng gian khoang tr\u1ea7n h\u1eb9p.<\/p>\n<h2>Ch\u00f9m s\u00e1ng v\u00e0 quang h\u1ecdc<\/h2>\n<p>Ba lo\u1ea1i th\u1ea5u k\u00ednh ph\u1ea3n x\u1ea1 \u0111\u01b0\u1ee3c cung c\u1ea5p: 20\u00b0, 36\u00b0 v\u00e0 60\u00b0. Th\u1ea5u k\u00ednh 20\u00b0 t\u1ea1o ra m\u1ed9t v\u00f9ng s\u00e1ng h\u1eb9p \u0111\u1ec3 chi\u1ebfu s\u00e1ng c\u00f4ng vi\u1ec7c ho\u1eb7c nh\u1ea5n m\u1ea1nh v\u00e0o m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee5 th\u1ec3, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1ea3n ph\u1ea9m tr\u00ean k\u1ec7 ho\u1eb7c b\u1ee9c tranh tr\u00ean t\u01b0\u1eddng. Th\u1ea5u k\u00ednh 36\u00b0 l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn c\u00e2n b\u1eb1ng cho chi\u1ebfu s\u00e1ng chung cho c\u0103n ph\u00f2ng v\u00e0 l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn nh\u1ea5t. Th\u1ea5u k\u00ednh 60\u00b0 ph\u00e2n t\u00e1n \u00e1nh s\u00e1ng r\u1ed9ng r\u00e3i cho h\u00e0nh lang, s\u1ea3nh v\u00e0 c\u00e1c khu v\u1ef1c m\u1edf. C\u00e1ch l\u1eafp \u00e2m tr\u1ea7n gi\u1eef cho ngu\u1ed3n s\u00e1ng n\u1eb1m l\u00f9i s\u00e2u trong tr\u1ea7n, h\u1ea1n ch\u1ebf l\u00f3a s\u00e1ng so v\u1edbi thi\u1ebft b\u1ecb g\u1eafn n\u1ed5i \u1edf m\u1ee9c ngang t\u1ea7m m\u1eaft. Th\u1ea5u k\u00ednh ph\u1ea3n x\u1ea1 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a thi\u1ebft b\u1ecb t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u1eb7t h\u00e0ng; g\u00f3c ch\u00f9m s\u00e1ng kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n<h2>K\u1ebft c\u1ea5u<\/h2>\n<p>V\u1ecf th\u00e2n b\u1eb1ng nh\u00f4m. N\u00f3 \u0111\u00f3ng vai tr\u00f2 l\u00e0 t\u1ea3n nhi\u1ec7t, v\u00ec v\u1eady l\u00e0m m\u00e1t \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u1ee5 \u0111\u1ed9ng, kh\u00f4ng c\u00f3 qu\u1ea1t v\u00e0 kh\u00f4ng g\u00e2y ti\u1ebfng \u1ed3n. Ch\u1ec9 s\u1ed1 b\u1ea3o v\u1ec7 IP42 ph\u1ee5c v\u1ee5 vi\u1ec7c s\u1eed d\u1ee5ng trong nh\u00e0, b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c v\u1eadt nh\u1ecf v\u00e0 n\u01b0\u1edbc b\u1eafn. H\u1ed1c housing c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 98mm v\u00e0 \u0111\u1ed9 s\u00e2u 94mm, v\u1edbi k\u00edch th\u01b0\u1edbc l\u1ed7 kho\u00e9t t\u1eeb 85-90mm. Ki\u1ec3m tra \u0111\u1ed9 s\u00e2u h\u1ed1c tr\u1ea7n tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng \u2014 thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng c\u1ea7n kho\u1ea3ng 94mm kh\u00f4ng gian tr\u1ed1ng ph\u00eda tr\u00ean t\u1ea5m tr\u1ea7n, v\u00e0 housing kh\u00f4ng \u0111\u01b0\u1ee3c \u00e9p s\u00e1t v\u00e0o l\u1edbp c\u00e1ch nhi\u1ec7t, n\u1ebfu kh\u00f4ng nhi\u1ec7t s\u1ebd t\u00edch t\u1ee5 l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd LED.<\/p>\n<h2>Dimming v\u00e0 \u0111i\u1ec1u khi\u1ec3n<\/h2>\n<p>C\u00f3 b\u1ed1n t\u00f9y ch\u1ecdn \u0111i\u1ec1u khi\u1ec3n, \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u1eb7t h\u00e0ng: Dimming Triac ho\u1ea1t \u0111\u1ed9ng v\u1edbi c\u00e1c b\u1ed9 dimmer t\u01b0\u1eddng c\u1ea1nh sau (trailing-edge) ti\u00eau chu\u1ea9n; DALI ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c t\u00f2a nh\u00e0 c\u00f3 bus \u0111i\u1ec1u khi\u1ec3n; Casambi l\u00e0 t\u00f9y ch\u1ecdn kh\u00f4ng d\u00e2y d\u1ef1a tr\u00ean Bluetooth, \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n t\u1eeb \u1ee9ng d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i; 0-10V ho\u1ea1t \u0111\u1ed9ng v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng dimming t\u01b0\u01a1ng t\u1ef1. C\u00f3 phi\u00ean b\u1ea3n s\u1ef1 c\u1ea5p c\u1ee9u v\u1edbi ngu\u1ed3n d\u1ef1 ph\u00f2ng \u0111\u1ec3 thi\u1ebft b\u1ecb v\u1eabn \u0111\u01b0\u1ee3c th\u1eafp s\u00e1ng trong tr\u01b0\u1eddng h\u1ee3p m\u1ea5t \u0111i\u1ec7n \u2014 t\u00f9y ch\u1ecdn c\u1ea5p c\u1ee9u c\u1ea7n \u0111\u1ea5u n\u1ed1i \u0111i\u1ec7n ri\u00eang bi\u1ec7t, v\u00ec v\u1eady c\u1ea7n t\u00ednh to\u00e1n \u0111i\u1ec1u n\u00e0y khi l\u1eafp \u0111\u1eb7t. V\u00ec ki\u1ec3u \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh khi s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb, h\u00e3y kh\u1edbp t\u00f9y ch\u1ecdn v\u1edbi h\u1ec7 th\u1ed1ng \u0111ang c\u00f3 trong t\u00f2a nh\u00e0 tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng.<\/p>\n<h2>L\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec<\/h2>\n<p>L\u1eafp \u0111\u1eb7t l\u00e0 c\u00f4ng vi\u1ec7c thay th\u1ebf tr\u1ef1c ti\u1ebfp tr\u00ean tr\u1ea7n \u0111\u00e3 \u0111\u01b0\u1ee3c kho\u00e9t \u0111\u00fang k\u00edch th\u01b0\u1edbc: n\u1ed1i ngu\u1ed3n \u0111i\u1ec7n, \u0111\u1ea9y housing v\u00e0o l\u1ed7 kho\u00e9t v\u00e0 c\u00e1c k\u1eb9p gi\u1eef s\u1ebd c\u1ed1 \u0111\u1ecbnh thi\u1ebft b\u1ecb. Ngu\u1ed3n LED kh\u00f4ng c\u00f3 b\u1ed9 ph\u1eadn do ng\u01b0\u1eddi d\u00f9ng thay th\u1ebf, v\u00e0 housing k\u00edn ngh\u0129a l\u00e0 kh\u00f4ng c\u1ea7n v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3 b\u00ean trong. Lau th\u1ea5u k\u00ednh b\u1eb1ng kh\u0103n kh\u00f4 n\u1ebfu b\u1ee5i b\u00e1m nhi\u1ec1u; gi\u1eef thi\u1ebft b\u1ecb tr\u00e1nh xa n\u01b0\u1edbc. N\u1ebfu tr\u1ea7n \u0111ang \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t m\u1edbi, kho\u00e9t l\u1ed7 t\u1eeb 85-90mm v\u00e0 ch\u1eeba kho\u1ea3ng tr\u1ed1ng h\u1ed1c tr\u1ea7n ph\u00eda tr\u00ean.<\/p>\n<h2>C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/h2>\n<p>Trong gia \u0111\u00ecnh, thi\u1ebft b\u1ecb th\u1eafp s\u00e1ng b\u1ebfp, ph\u00f2ng ng\u1ee7 v\u00e0 h\u00e0nh lang v\u1edbi v\u1ebb ngo\u00e0i ph\u1eb3ng tr\u1ea7n. Trong v\u0103n ph\u00f2ng, n\u00f3 cung c\u1ea5p \u00e1nh s\u00e1ng chung c\u00f3 ch\u1ec9 s\u1ed1 CRI cao v\u1edbi th\u1ea5u k\u00ednh 36\u00b0 ho\u1eb7c 60\u00b0. B\u00e1n l\u1ebb s\u1eed d\u1ee5ng th\u1ea5u k\u00ednh 20\u00b0 cho \u0111\u00e8n chi\u1ebfu \u0111i\u1ec3m s\u1ea3n ph\u1ea9m. Kh\u00e1ch s\u1ea1n v\u00e0 qu\u00e1n c\u00e0 ph\u00ea s\u1eed d\u1ee5ng CCT \u1ea5m h\u01a1n v\u1edbi Casambi \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n c\u1ea3nh. B\u1ea3o t\u00e0ng v\u00e0 ph\u00f2ng tr\u01b0ng b\u00e0y t\u1eadn d\u1ee5ng ch\u1ec9 s\u1ed1 CRI tr\u00ean 90 cho t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt. \u0110\u1ed1i v\u1edbi h\u00e0nh lang v\u00e0 s\u1ea3nh, ch\u00f9m s\u00e1ng r\u1ed9ng ph\u1ee7 s\u00e0n m\u00e0 kh\u00f4ng c\u00f3 \u0111\u1ed1m s\u00e1ng ch\u00f3i, v\u00e0 t\u00f9y ch\u1ecdn c\u1ea5p c\u1ee9u gi\u1eef \u0111\u01b0\u1eddng \u0111i \u0111\u01b0\u1ee3c th\u1eafp s\u00e1ng trong khi m\u1ea5t \u0111i\u1ec7n.<\/p>","protected":false},"excerpt":{"rendered":"<p>FC-D1 l\u00e0 \u0111\u00e8n LED h\u1eaft ch\u00ecm 12W ph\u00f9 h\u1ee3p v\u1edbi l\u1ed7 kho\u00e9t tr\u1ea7n ti\u00eau chu\u1ea9n 85-90mm. Thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng ngu\u1ed3n CREE COB v\u1edbi CRI tr\u00ean 90 v\u00e0 ho\u1ea1t \u0111\u1ed9ng \u1edf \u0111i\u1ec7n \u00e1p 220-240VAC ho\u1eb7c 110-277VAC. L\u1ef1a ch\u1ecdn \u1ed1ng k\u00ednh ph\u1ea3n x\u1ea1 20\u00b0, 36\u00b0 ho\u1eb7c 60\u00b0 t\u00f9y theo nhu c\u1ea7u ph\u1ee7 s\u00f3ng. Nhi\u1ec7t \u0111\u1ed9 m\u00e0u \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u1eb7t h\u00e0ng: 2700K, 3000K, 4000K ho\u1eb7c 5000K. Th\u00e2n nh\u00f4m t\u1ea3n nhi\u1ec7t th\u1ee5 \u0111\u1ed9ng \u2014 kh\u00f4ng c\u00f3 b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng. C\u1ea5p b\u1ea3o v\u1ec7 IP42 d\u00e0nh cho s\u1eed d\u1ee5ng trong nh\u00e0. C\u00e1c t\u00f9y ch\u1ecdn \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng bao g\u1ed3m Triac, DALI, Casambi ho\u1eb7c 0-10V, c\u00f3 s\u1eb5n phi\u00ean b\u1ea3n d\u1ef1 ph\u00f2ng kh\u1ea9n c\u1ea5p.<\/p>","protected":false},"featured_media":15617,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[161,147],"product_tag":[362,249,361,282,283],"class_list":["post-15608","product","type-product","status-publish","has-post-thumbnail","product_cat-commercial-led-light","product_cat-led-downlight","product_tag-0-10v","product_tag-aluminum","product_tag-casambi","product_tag-dali","product_tag-triac","first","instock","shipping-taxable","product-type-simple"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product\/15608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/comments?post=15608"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/media\/15617"}],"wp:attachment":[{"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/media?parent=15608"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product_brand?post=15608"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product_cat?post=15608"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.iled-lights.com\/vi\/wp-json\/wp\/v2\/product_tag?post=15608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}