{"id":6185,"date":"2025-03-20T09:25:54","date_gmt":"2025-03-20T01:25:54","guid":{"rendered":"http:\/\/www.bestpcbs.com\/blog\/?p=6185"},"modified":"2025-03-20T09:29:50","modified_gmt":"2025-03-20T01:29:50","slug":"aluminum-pcb-for-led-aluminum-pcb-for-led-light","status":"publish","type":"post","link":"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/","title":{"rendered":"Aluminum PCB for LED, Aluminum PCB For LED Light"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/#What_is_Aluminum_PCB_For_LED\" >What is Aluminum PCB For LED?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/#What_Are_the_Advantages_of_Aluminum_PCB_For_LED\" >What Are the Advantages of Aluminum PCB For LED?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/#Application_of_Aluminum_PCB_For_LED\" >Application of Aluminum PCB For LED<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/#What_Are_the_Types_of_Aluminum_PCB_For_LED_Light\" >What Are the Types of Aluminum PCB For LED Light?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/#Aluminum_PCB_Board_For_LED_Manufacturer\" >Aluminum PCB Board For LED Manufacturer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/#What_Are_the_Materials_of_Aluminum_PCB_Board_For_LED\" >What Are the Materials of Aluminum PCB Board For LED?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/#How_to_Design_Aluminum_PCB_Board_For_LED\" >How to Design Aluminum PCB Board For LED?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/#FAQ_of_Aluminum_PCB_For_LED\" >FAQ of Aluminum PCB For LED<\/a><\/li><\/ul><\/nav><\/div>\n<div class=\"yzp-no-index\"><\/div>\n<p>Are you looking for the best <strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/\" title=\"\">aluminum PCB for LED<\/a><\/strong>? Let\u2019s Learn about its advantages, types , materials, design process\u00a0and how to find a reliable PCB supplier.<\/p>\n\n\n\n<p>At <strong>EBest Circuit (Best Technology)<\/strong>, we focus on one stop aluminum PCB solution for LED, including aluminum LED PCB design, prototype and manufacturing. We have a <strong>stable supply chain\u00a0and\u00a0automated production lines<\/strong> that can achieve <strong>72 hours fast delivery<\/strong>. And we have professional engineer teams who can provide you<strong> <\/strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/\" title=\"\"><strong>DFM analysis<\/strong> <\/a>and <strong>free technical support <\/strong>to save production cost a lot. Feel free to contact us <a href=\"mailto:sales@bestpcbs.com\" title=\"\">sales@bestpcbs.com<\/a> if you have any request for aluminum LED PCB.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_Aluminum_PCB_For_LED\"><\/span>What is Aluminum PCB For LED?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/\" title=\"\">Aluminum PCB for LED<\/a><\/strong>\u00a0is a metal-based printed circuit board specifically designed for LED lighting. It achieves efficient heat dissipation by combining an aluminum substrate with insulating layers, ensuring the stable operation of high-power LED fixtures and extending their lifespan.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/Main-Photo1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"715\" src=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/Main-Photo1-1024x715.jpg\" alt=\"Aluminum PCB For LED Light\" class=\"wp-image-6192\" srcset=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/Main-Photo1-1024x715.jpg 1024w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/Main-Photo1-300x210.jpg 300w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/Main-Photo1-768x537.jpg 768w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/Main-Photo1-1536x1073.jpg 1536w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/Main-Photo1.jpg 1603w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Are_the_Advantages_of_Aluminum_PCB_For_LED\"><\/span>What Are the Advantages of Aluminum PCB For LED?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Here are main advantages of aluminum PCB for LED:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Efficient heat dissipation:<\/strong>&nbsp;quickly export the heat generated by the LED, reduce the operating temperature and extend the service life.<\/li>\n\n\n\n<li><strong>\u200cHigh current carrying capacity: <\/strong>carry higher current than traditional PCB at the same thickness, suitable for high-power scenarios.<\/li>\n\n\n\n<li><strong>\u200cLightweight: <\/strong>lightweight aluminum material, simplifying installation and reducing the overall weight of the equipment.<\/li>\n\n\n\n<li><strong>\u200cProcess compatibility:<\/strong>&nbsp;adapt to SMT mounting technology to simplify mass production process<\/li>\n\n\n\n<li><strong>\u200cHigh mechanical strength:<\/strong>&nbsp;impact and vibration resistance, adaptable to harsh working environments.<\/li>\n\n\n\n<li><strong>\u200cElectromagnetic shielding:<\/strong>&nbsp;effectively reduce electromagnetic interference and improve circuit stability.<\/li>\n\n\n\n<li><strong>\u200cHigh voltage resistance:<\/strong>&nbsp;support voltage above 3000V to ensure safe operation.<\/li>\n\n\n\n<li><strong>\u200cEnvironmentally friendly and recyclable:<\/strong>&nbsp;aluminum material is non-toxic and recyclable, meeting environmental standards.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"525\" class=\"wp-block-cover__image-background wp-image-6196\" alt=\" Aluminum PCB For LED\" src=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/led-aluminum-1-1024x525.jpeg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/led-aluminum-1-1024x525.jpeg 1024w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/led-aluminum-1-300x154.jpeg 300w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/led-aluminum-1-768x394.jpeg 768w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/led-aluminum-1-1536x788.jpeg 1536w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/led-aluminum-1-2048x1050.jpeg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"> Aluminum PCB For LED<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Application_of_Aluminum_PCB_For_LED\"><\/span>Application of Aluminum PCB For LED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Here are application of aluminum PCB for LED:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>LED bulbs<\/strong>-home and commercial lighting fixtures to prevent overheating and burning.<\/li>\n\n\n\n<li><strong>Automotive lighting<\/strong>-headlights, brake lights, fog lights, high temperature resistance and vibration resistance.<\/li>\n\n\n\n<li><strong>Advertising display screen<\/strong>-outdoor LED large screen, resistant to temperature changes and rain erosion.<\/li>\n\n\n\n<li><strong>Industrial lighting<\/strong>-factory high-brightness searchlights, 24-hour stable operation.<\/li>\n\n\n\n<li><strong>Medical equipment lights<\/strong>-surgical lights, detector light sources, fast heat dissipation to ensure safety.<\/li>\n\n\n\n<li><strong>Traffic lights<\/strong>-traffic lights, street lights, adapt to extreme weather.<\/li>\n\n\n\n<li><strong>Solar lights<\/strong>-garden lights, landscape lights, resistant to outdoor environment aging.<\/li>\n\n\n\n<li><strong>Stage lighting<\/strong>&#8211;&nbsp;high-power spotlights.<\/li>\n\n\n\n<li><strong>Household appliances<\/strong>&#8211;&nbsp;smart lamps, refrigerator backlight, thin and easy to install.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Are_the_Types_of_Aluminum_PCB_For_LED_Light\"><\/span>What Are the Types of Aluminum PCB For LED Light?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The<strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/\" title=\"\"> aluminum PCB For LED light<\/a><\/strong> is divided into these types:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fluorescent lamp aluminum substrate<\/strong>:&nbsp;used for fluorescent lamps and other lighting equipment.<\/li>\n\n\n\n<li><strong>\u200cStreet lamp aluminum substrate<\/strong>: used for street lamps and other outdoor lighting equipment.<\/li>\n\n\n\n<li><strong>\u200cDownlight aluminum substrate<\/strong>: used for downlights and other embedded lighting equipment.<\/li>\n\n\n\n<li><strong>\u200cWall lamp aluminum substrate<\/strong>: used for wall lamps and other wall lighting equipment.<\/li>\n\n\n\n<li><strong>\u200cSpotlight aluminum substrate<\/strong>: used for spotlights and other directional lighting equipment.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" class=\"wp-block-cover__image-background wp-image-6194\" alt=\"Aluminum PCB For LED Light\" src=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/LED-Light-1024x1024.jpeg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/LED-Light-1024x1024.jpeg 1024w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/LED-Light-300x300.jpeg 300w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/LED-Light-150x150.jpeg 150w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/LED-Light-768x768.jpeg 768w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/LED-Light-1536x1536.jpeg 1536w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/LED-Light.jpeg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\">Aluminum PCB For LED Light<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aluminum_PCB_Board_For_LED_Manufacturer\"><\/span>Aluminum PCB Board For LED Manufacturer<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>When uneven heat dissipation of LEDs causes accelerated light decay and a halved lifespan &#8211; what you lack is not just an aluminum substrate, but a full supply chain service from design to mass production! EBest Circuit (Best Technology) as an <strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/\" title=\"aluminum PCB board for LED manufacturer\">aluminum PCB board for LED manufacturer<\/a><\/strong>\u00a0over 18 years who can provide you <strong>one-stop PCB solutions<\/strong>\u00a0from design, prototype and production. Here are some information about our company:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Made of <strong>high-quality aluminum raw materials<\/strong>, it has <strong>high thermal conductivity<\/strong>, <strong>fast heat dissipation<\/strong>, and extends the life of LEDs.<\/li>\n\n\n\n<li>With a <strong>stable supply chain<\/strong>&nbsp;and<strong>&nbsp;automated production lines<\/strong>, it can quickly respond to customer needs and achieve <strong>fast delivery<\/strong>&nbsp;(<strong>samples <\/strong>can be delivered in <strong>72 hours<\/strong>&nbsp;at the fastest)<\/li>\n\n\n\n<li>Support<strong>&nbsp;DFM analysis<\/strong>, it can predict problems that may be encountered in the production process in advance during the design stage to <strong>reduce production costs a lot<\/strong>.<\/li>\n\n\n\n<li>Support<strong>&nbsp;low MOQ<\/strong>&nbsp;diversified<strong>&nbsp;customization services<\/strong>&nbsp;to create exclusive customization<\/li>\n\n\n\n<li>Provide <strong>free technical support<\/strong>, <strong>24-hour professional engineer team <\/strong>will answer your questions online one-on-one.<\/li>\n<\/ul>\n\n\n\n<p>If you\u2019re interested in our services, welcome to leave a message below this blog.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Are_the_Materials_of_Aluminum_PCB_Board_For_LED\"><\/span>What Are the Materials of Aluminum PCB Board For LED?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Here are the materials of <strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/\" title=\"\">aluminum PCB board for LED<\/a><\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Substrate Layer<\/strong>&#8211;<strong>Aluminum<\/strong>(such as 6061 Aluminum alloy)<\/li>\n\n\n\n<li><strong>Insulation layer<\/strong>&#8211;<strong>FR4<\/strong>\u00a0for normal thermal conductivity; <strong>ceramic powder mixture<\/strong>\u00a0(such as alumina), <strong>silicone<\/strong>\u00a0or <strong>special polymer <\/strong>for high thermal conductivity<\/li>\n\n\n\n<li><strong>Conductive layer<\/strong>&#8211;<strong>Copper foil<\/strong>&nbsp;(1oz~6oz thickness), used for circuit routing.<\/li>\n\n\n\n<li><strong>Surface treatment<\/strong><strong>&nbsp;layer<\/strong>&#8211; <strong>OSP<\/strong>,<strong>&nbsp;HASL<\/strong>, <strong>silver\/gold plating<\/strong><\/li>\n\n\n\n<li><strong>Additional coating<\/strong>&#8211;<strong>White solder mask ink<\/strong>&nbsp;(high reflection), <strong>black solder mask<\/strong>&nbsp;(anti-light interference)<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" class=\"wp-block-cover__image-background wp-image-6197\" alt=\"Aluminum PCB Board For LED\" src=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/aluminum-board-1024x1024.jpeg\" style=\"object-position:51% 53%\" data-object-fit=\"cover\" data-object-position=\"51% 53%\" srcset=\"https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/aluminum-board-1024x1024.jpeg 1024w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/aluminum-board-300x300.jpeg 300w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/aluminum-board-150x150.jpeg 150w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/aluminum-board-768x768.jpeg 768w, https:\/\/www.bestpcbs.com\/blog\/wp-content\/uploads\/2025\/03\/aluminum-board.jpeg 1440w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"> Aluminum PCB Board For LED<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Design_Aluminum_PCB_Board_For_LED\"><\/span>How to Design Aluminum PCB Board For LED?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong><a href=\"https:\/\/www.bestpcbs.com\/blog\/2025\/03\/aluminum-pcb-for-led-aluminum-pcb-for-led-light\/\" title=\"\">Aluminum PCB for LED Design<\/a> <\/strong>is mainly divided into five steps:<\/p>\n\n\n\n<p><strong>\u200c1. Basic design<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u200cSelect single\/double-sided board\u200c: single-sided board (aluminum base + insulation layer + copper foil) for simple circuits, double-sided board for complex wiring.<\/li>\n\n\n\n<li>\u200cAluminum base thickness\u200c: conventional <strong>1.0~1.5mm<\/strong>, high power <strong>2.0~3.0mm<\/strong>&nbsp;(such as 5052\/6061 aluminum).<\/li>\n<\/ul>\n\n\n\n<p><strong>\u200c2. Circuit layout<\/strong>\u200c<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u200cLED arrangement\u200c: evenly distributed, <strong>spacing \u22653mm<\/strong>&nbsp;(to prevent heat concentration).<\/li>\n\n\n\n<li>\u200cLine width calculation\u200c: Formula:&nbsp;<strong>Line width (mm) = current (A) \/ (copper thickness \u00d7 0.038).<\/strong><\/li>\n\n\n\n<li>\u200cWiring rules\u200c:&nbsp;Low voltage line spacing <strong>\u2265 0.2mm<\/strong>, high voltage (&gt;50V) <strong>\u2265 1.0mm<\/strong><strong>; <\/strong><strong>Sharp angle routing is prohibited<\/strong>&nbsp;(arcs or 45\u00b0 fold lines are preferred).<\/li>\n<\/ul>\n\n\n\n<p><strong>\u200c3. Pad design<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u200cSize\u200c: <strong>0.2~0.5mm larger<\/strong>&nbsp;than the LED pin (compatible with soldering process).<\/li>\n\n\n\n<li>\u200cSurface treatment\u200c: <strong>OSP<\/strong>&nbsp;is selected for general use, and immersion gold\/silver plating is used for high reliability.<\/li>\n<\/ul>\n\n\n\n<p><strong>\u200c4. Thermal management<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u200cThermal conduction path\u200c: The aluminum base directly contacts the heat sink (insulating gasket is prohibited).<\/li>\n\n\n\n<li>\u200cThermal resistance target\u200c: Total thermal resistance <strong>&lt;5\u2103\/W<\/strong>&nbsp;(high power requires &lt;3\u2103\/W).<\/li>\n\n\n\n<li>\u200cVerification method\u200c: Infrared thermal imager measures <strong>temperature rise<\/strong>&nbsp;(full load T&lt;30\u2103).<\/li>\n<\/ul>\n\n\n\n<p><strong>\u200c5. Design output<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u200cGerber file\u200c: Insulation layer thickness, copper foil parameters, and Mark points are marked.<\/li>\n\n\n\n<li>\u200cDFM check\u200c: <strong>Line width error &lt;\u00b110%<\/strong>, <strong>pad and aluminum base edge &gt;1mm<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQ_of_Aluminum_PCB_For_LED\"><\/span>FAQ of Aluminum PCB For LED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Q1: Why use aluminum PCB instead of FR4 for LED applications?<\/strong><br><strong>Aluminum PCBs<\/strong>&nbsp;offer superior <strong>heat dissipation<\/strong>, improving LED efficiency and longevity compared to FR4.<\/p>\n\n\n\n<p><strong>Q2: What is the typical thickness of an aluminum PCB for LED?<\/strong><br>The standard thickness ranges from <strong>1.0mm to 3.0mm<\/strong>, depending on application requirements.<\/p>\n\n\n\n<p><strong>Q3: Can aluminum PCBs be customized for different LED designs?<\/strong><br>Yes, manufacturers like <strong>EBest Circuit (Best Technology) <\/strong>provide custom solutions for various LED applications.<\/p>\n\n\n\n<p><strong>Q4: How does aluminum PCB improve LED lifespan?<\/strong><br><strong>Efficient heat dissipation<\/strong>&nbsp;reduces LED degradation, ensuring consistent performance over time.<\/p>\n\n\n\n<p><strong>Q5: What surface finishes are recommended for aluminum PCB?<\/strong><br><strong>ENIG, HASL, and OSP<\/strong>&nbsp;are common surface finishes, each offering different benefits in terms of durability and solderability.<\/p>\n\n\n\n<p>In conclusion, that&#8217;s all about aluminum PCB for LED. If you want to learn more, welcome to leave a message below this blog. Looking forward to your message!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Are you looking for the best aluminum PCB for LED? Let\u2019s Learn about its advantages, types , materials, design process\u00a0and how to find a reliable PCB supplier. At EBest Circuit (Best Technology), we focus on one stop aluminum PCB solution for LED, including aluminum LED PCB design, prototype and manufacturing. We have a stable supply [&hellip;]<\/p>\n","protected":false},"author":33247,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[175,174,164,37,167,160],"tags":[1029,1028,1030],"class_list":["post-6185","post","type-post","status-publish","format-standard","hentry","category-best-pcb","category-bestpcb","category-design-guide","category-faq","category-mcpcb","category-metal-core-pcb","tag-aluminium-pcb-board-for-led","tag-aluminum-pcb-for-led","tag-aluminum-pcb-for-led-light"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/posts\/6185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/users\/33247"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/comments?post=6185"}],"version-history":[{"count":6,"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/posts\/6185\/revisions"}],"predecessor-version":[{"id":6201,"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/posts\/6185\/revisions\/6201"}],"wp:attachment":[{"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/media?parent=6185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/categories?post=6185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bestpcbs.com\/blog\/wp-json\/wp\/v2\/tags?post=6185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}