{"id":6476,"date":"2026-06-08T23:35:36","date_gmt":"2026-06-08T23:35:36","guid":{"rendered":"https:\/\/www.jialinghang.com\/?post_type=product&#038;p=6476"},"modified":"2026-07-21T07:37:29","modified_gmt":"2026-07-21T07:37:29","slug":"fita-led-cob-de-alto-valor-iluminacao-linear-sem-pontos-320-480-chips-ra-%e2%89%a5-90-12-v-24-v","status":"publish","type":"product","link":"https:\/\/www.jialinghang.com\/pt\/product\/high-value-cob-led-strip-light-dot-free-linear-lighting-320-480-chips-m-ra%e2%89%a590-12v-24v\/","title":{"rendered":"Fita LED COB de alto valor | Ilumina\u00e7\u00e3o linear sem pontos | 320\/480 chips\/m | Ra \u2265 90 | 12 V, 24 V"},"content":{"rendered":"<h2>S\u00e9rie COB de alto valor: ilumina\u00e7\u00e3o linear cont\u00ednua aliada a uma efici\u00eancia de custos de excel\u00eancia<\/h2>\n<p>Para mercados retalhistas de grande volume, distribuidores globais e contratos de constru\u00e7\u00e3o padr\u00e3o, manter a competitividade em termos de pre\u00e7o, ao mesmo tempo que se cumprem elevados padr\u00f5es de modernidade, \u00e9 o objetivo principal. A nossa s\u00e9rie de fitas LED COB em PCB em rolo de alto valor oferece exatamente isso. Ao substituir as chapas de cobre soldadas por segmentos por um substrato PCB de rolo a rolo cont\u00ednuo de alta qualidade, elimin\u00e1mos os pontos de falha comuns associados \u00e0 soldadura manual ou mec\u00e2nica. O resultado \u00e9 uma fita suave e cont\u00ednua de luz ininterrupta que proporciona o efeito visual moderno \u00abChip-on-Board\u00bb (COB) a um pre\u00e7o notavelmente otimizado.<\/p>\n<h2>Principais caracter\u00edsticas:<\/h2>\n<p><strong><b>PCB cont\u00ednuo rolo a rolo (sem juntas):<\/b><\/strong>\u00a0Apresenta um perfil de suporte liso e uniforme que melhora a flexibilidade estrutural, elimina sali\u00eancias espessas nas juntas de solda e reduz os riscos de liga\u00e7\u00e3o el\u00e9trica em trechos lineares longos.<\/p>\n<p><strong><b>Ilumina\u00e7\u00e3o impec\u00e1vel e sem manchas:<\/b><\/strong>\u00a0Com uma densidade de at\u00e9 480 chips por metro sob um revestimento flex\u00edvel de f\u00f3sforo, emite um brilho ininterrupto semelhante a uma \u201cbarra de n\u00e9on\u201d. Resolve completamente o problema das sombras pixelizadas em superf\u00edcies refletoras, como pedra polida ou bancadas lacadas.<\/p>\n<p><strong><b>Profundidade de cor de alta fidelidade (Ra \u2265 90):<\/b><\/strong>\u00a0Mant\u00e9m a precis\u00e3o profissional das cores, apresentando os tons de pele, os revestimentos de paredes e os tecidos de interior nos seus estados naturais e vivos.<\/p>\n<p><strong><b>Rendimento luminoso otimizado (95-100 lm\/W): <\/b><\/strong>Alcan\u00e7a uma elevada efici\u00eancia de convers\u00e3o el\u00e9trica, proporcionando at\u00e9 1050 l\u00famenes por metro, mantendo simultaneamente o consumo energ\u00e9tico e a gera\u00e7\u00e3o de calor rigorosamente controlados.<\/p>\n<p><strong><b>Suporte de colagem Industrial Green da 3M: <\/b><\/strong>Inclui uma aut\u00eantica fita de suporte verde da 3M, resistente \u00e0s varia\u00e7\u00f5es de temperatura. Este adesivo de alta resist\u00eancia mant\u00e9m-se firme durante os ciclos de expans\u00e3o e contra\u00e7\u00e3o decorrentes da utiliza\u00e7\u00e3o di\u00e1ria.<\/p>\n<p><strong><b>Unidades de ajuste de micro-resolu\u00e7\u00e3o:<\/b><\/strong>\u00a0Corta-se facilmente no local para se adaptar a dimens\u00f5es personalizadas:<\/p>\n<p>Modelos de 12 V: Podem ser cortados a cada 25 mm.<\/p>\n<p>Modelos de 24 V: Podem ser cortados a cada 50 mm.<\/p>\n<p>&nbsp;<\/p>\n<h2>Especifica\u00e7\u00f5es t\u00e9cnicas:<\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"367\"><strong><b>Modelo<\/b><\/strong><\/td>\n<td width=\"383\"><strong><b>Fita COB 320D<\/b><\/strong><\/td>\n<td width=\"308\"><strong><b>Fita COB de 480D<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong><b>Consumo de energia<\/b><\/strong><\/td>\n<td>8 W\/m<\/td>\n<td>10,5 W\/m<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Efici\u00eancia luminosa<\/b><\/strong><\/td>\n<td>95-100 lm\/W<\/td>\n<td>95-100 lm\/W<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Quantidade de fichas<\/b><\/strong><\/td>\n<td width=\"383\">320 fichas\/M<\/td>\n<td width=\"308\">480 fichas\/M<\/td>\n<\/tr>\n<tr>\n<td width=\"367\"><strong><b>\u00a0Estrutura do PCB<\/b><\/strong><\/td>\n<td colspan=\"2\" width=\"691\">28\/28 Chapa galvanizada (Roll-PC)<\/td>\n<\/tr>\n<tr>\n<td><strong><b>\u00cdndice de reprodu\u00e7\u00e3o crom\u00e1tica<\/b><\/strong><\/td>\n<td colspan=\"2\">Ra \u2265 90<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Op\u00e7\u00f5es de tens\u00e3o<\/b><\/strong><\/td>\n<td colspan=\"2\">CC 12 V\/24 V<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Cor do LED<\/b><\/strong><\/td>\n<td colspan=\"2\" width=\"691\">2700K \/ 3000K \/ 4000K \/ 6500K<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Revestimento adesivo<\/b><\/strong><\/td>\n<td colspan=\"2\">Fita 3M verde<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Classifica\u00e7\u00e3o IP<\/b><\/strong><\/td>\n<td colspan=\"2\">IP20<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Unidade de corte<\/b><\/strong><\/td>\n<td colspan=\"2\">12 V - 25 mm, 24 V - 50 mm<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Embalagem<\/b><\/strong><\/td>\n<td colspan=\"2\">5 m\/rolo<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Certificado<\/b><\/strong><\/td>\n<td colspan=\"2\">CE RoHS<\/td>\n<\/tr>\n<tr>\n<td><strong><b>Garantia<\/b><\/strong><\/td>\n<td colspan=\"2\">2 anos<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_6708\" aria-describedby=\"caption-attachment-6708\" style=\"width: 2048px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-6708\" src=\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1.jpg\" alt=\"Instala\u00e7\u00e3o de uma faixa de luz COB 320D\" width=\"2048\" height=\"2048\" srcset=\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1.jpg 2048w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1-300x300.jpg 300w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1-1024x1024.jpg 1024w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1-150x150.jpg 150w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1-768x768.jpg 768w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1-1536x1536.jpg 1536w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1-600x600.jpg 600w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-strip-light-installation-1-100x100.jpg 100w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><figcaption id=\"caption-attachment-6708\" class=\"wp-caption-text\">Instala\u00e7\u00e3o de uma faixa de luz COB 320D<\/figcaption><\/figure>\n<figure id=\"attachment_6709\" aria-describedby=\"caption-attachment-6709\" style=\"width: 2048px\" class=\"wp-caption alignnone\"><img decoding=\"async\" class=\"size-full wp-image-6709\" src=\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1.jpg\" alt=\"Fita de luz COB 320D\" width=\"2048\" height=\"2048\" srcset=\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1.jpg 2048w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1-300x300.jpg 300w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1-1024x1024.jpg 1024w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1-150x150.jpg 150w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1-768x768.jpg 768w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1-1536x1536.jpg 1536w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1-600x600.jpg 600w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-COB-Strip-Light-1-100x100.jpg 100w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><figcaption id=\"caption-attachment-6709\" class=\"wp-caption-text\">Fita de luz COB 320D<\/figcaption><\/figure>\n<figure id=\"attachment_6710\" aria-describedby=\"caption-attachment-6710\" style=\"width: 2048px\" class=\"wp-caption alignnone\"><img decoding=\"async\" class=\"size-full wp-image-6710\" src=\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1.jpg\" alt=\"Faixa de luz COB Spotless 320D\" width=\"2048\" height=\"2048\" srcset=\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1.jpg 2048w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1-300x300.jpg 300w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1-1024x1024.jpg 1024w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1-150x150.jpg 150w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1-768x768.jpg 768w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1-1536x1536.jpg 1536w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1-600x600.jpg 600w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/320D-Spotless-COB-Strip-light-1-100x100.jpg 100w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><figcaption id=\"caption-attachment-6710\" class=\"wp-caption-text\">Faixa de luz COB Spotless 320D<\/figcaption><\/figure>\n<figure id=\"attachment_6711\" aria-describedby=\"caption-attachment-6711\" style=\"width: 2048px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-6711\" src=\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps.jpg\" alt=\"Passos para a instala\u00e7\u00e3o de uma barra de luz COB\" width=\"2048\" height=\"2048\" srcset=\"https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps.jpg 2048w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps-300x300.jpg 300w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps-1024x1024.jpg 1024w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps-150x150.jpg 150w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps-768x768.jpg 768w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps-1536x1536.jpg 1536w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps-600x600.jpg 600w, https:\/\/www.jialinghang.com\/wp-content\/uploads\/2026\/06\/COB-Strip-light-Installation-operation-steps-100x100.jpg 100w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><figcaption id=\"caption-attachment-6711\" class=\"wp-caption-text\">Passos para a instala\u00e7\u00e3o de uma barra de luz COB<\/figcaption><\/figure>\n<h2>Perguntas frequentes sobre as fitas de LED COB de alta qualidade:<\/h2>\n<p><strong><b>Q<\/b><\/strong><strong><b>1<\/b><\/strong><strong><b>: Qual \u00e9 a diferen\u00e7a mec\u00e2nica entre este modelo Roll-PCB e as tiras COB de placa de soldadura segmentada?<br \/>\n<\/b><\/strong><strong><b>R:<\/b><\/strong>\u00a0As fitas COB padr\u00e3o s\u00e3o produzidas atrav\u00e9s da soldadura de v\u00e1rios segmentos curtos de placa de circuito impresso (PCB). Isto deixa uma sali\u00eancia de solda a cada 0,5 metros, o que, por vezes, pode parecer irregular ou criar pontos de tens\u00e3o mec\u00e2nica. Este modelo utiliza <strong><b>folhas cont\u00ednuas de PCB em rolo a rolo<\/b><\/strong>. A aus\u00eancia de juntas de solda confere \u00e0 tira uma flexibilidade estrutural inigual\u00e1vel, permite que seja puxada atrav\u00e9s de canais estreitos de alum\u00ednio sem qualquer atrito e otimiza a efici\u00eancia de fabrico, proporcionando-lhe um pre\u00e7o excepcionalmente competitivo.<\/p>\n<p><strong><b>Q<\/b><\/strong><strong><b>2<\/b><\/strong><strong><b>: O modelo 480D \u00e9 visivelmente melhor do que o modelo 320D?<br \/>\n<\/b><\/strong><strong><b>R:<\/b><\/strong>\u00a0O <strong><b>O modelo 480D cont\u00e9m 480 chips por metro<\/b><\/strong>, consumindo <strong><b>10,5 W\/m<\/b><\/strong>. O <strong><b>O modelo 320D tem 320 chips por metro<\/b><\/strong>\u00a0e consome <strong><b>8 W\/m<\/b><\/strong>. Se estiver a colocar a fita em canais met\u00e1licos extremamente rasos ou diretamente atr\u00e1s de um difusor fino de acr\u00edlico de um arm\u00e1rio, a variante 480D \u00e9 a ideal, pois integra-se instantaneamente numa barra de n\u00e9on s\u00f3lida quando vista de perto. Se estiver a utilizar a fita no interior de coveiras ocultas ou em tectos suspensos profundos, onde a luz tem espa\u00e7o para se difundir naturalmente, o modelo 320D oferece um desempenho de excel\u00eancia e a m\u00e1xima rela\u00e7\u00e3o custo-benef\u00edcio.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<h3>Fita LED COB sem costuras e econ\u00f3mica, com placa de circuito impresso (PCB) cont\u00ednua de rolo a rolo<\/h3>\n<p>Maximize as suas margens de lucro sem sacrificar a qualidade visual com a nossa s\u00e9rie de fitas LED COB de alto valor. Ao contr\u00e1rio das fitas padr\u00e3o com juntas de soldadura segmentadas, esta s\u00e9rie utiliza um design avan\u00e7ado de placa de circuito impresso (PCB) cont\u00ednua \u00abroll-to-roll\u00bb, reduzindo significativamente os pontos de falha mec\u00e2nica e otimizando os custos de produ\u00e7\u00e3o. Proporcionando um brilho linear impec\u00e1vel e sem pontos, oferece duas op\u00e7\u00f5es de alta densidade: 320 chips\/m (8 W\/m) e 480 chips\/m (10,5 W\/m). Equipada com uma reprodu\u00e7\u00e3o de cor de alta fidelidade (Ra \u2265 90), uma estrutura galvanizada 28\/28 e fita adesiva verde da 3M, \u00e9 a alternativa definitiva e altamente competitiva para canais de retalho de grande rotatividade e de distribui\u00e7\u00e3o a granel.<\/p>","protected":false},"featured_media":6477,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[120],"product_tag":[],"class_list":["post-6476","product","type-product","status-publish","has-post-thumbnail","product_cat-cob-led-strips","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.jialinghang.com\/pt\/wp-json\/wp\/v2\/product\/6476","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jialinghang.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.jialinghang.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jialinghang.com\/pt\/wp-json\/wp\/v2\/media\/6477"}],"wp:attachment":[{"href":"https:\/\/www.jialinghang.com\/pt\/wp-json\/wp\/v2\/media?parent=6476"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.jialinghang.com\/pt\/wp-json\/wp\/v2\/product_brand?post=6476"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.jialinghang.com\/pt\/wp-json\/wp\/v2\/product_cat?post=6476"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.jialinghang.com\/pt\/wp-json\/wp\/v2\/product_tag?post=6476"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}