{"id":7820,"date":"2026-05-08T20:09:55","date_gmt":"2026-05-08T18:09:55","guid":{"rendered":"https:\/\/anway-led-treiber.de\/practical-knowledge-of-led-drivers\/how-to-find-the-right-replacement-for-an-led-driver\/"},"modified":"2026-07-09T11:23:40","modified_gmt":"2026-07-09T09:23:40","slug":"how-to-find-the-right-replacement-for-an-led-driver","status":"publish","type":"page","link":"https:\/\/anway-led-treiber.de\/en\/practical-knowledge-of-led-drivers\/how-to-find-the-right-replacement-for-an-led-driver\/","title":{"rendered":"How to Find the Right Replacement for an LED Driver"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The LED driver in a light fitting is faulty \u2013 but the original model is no longer available.<br\/>This problem occurs very frequently with LED lighting.<\/p>\n\n<p class=\"wp-block-paragraph\">The good news:<br\/>In many cases, you do not need to use exactly the same driver. <strong>The technical specifications are what matter.<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">This guide explains, step by step, what is important when replacing an LED driver.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Why Original LED Drivers are Often No Longer Available<\/h2>\n\n<p class=\"wp-block-paragraph\">Many LED luminaires remain in use for much longer than the original drivers are manufactured.<\/p>\n\n<p class=\"wp-block-paragraph\">The following are particularly often affected:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Kitchen and furniture lighting<\/li>\n\n\n\n<li>Designer lights<\/li>\n\n\n\n<li>Office and commercial lighting<\/li>\n\n\n\n<li>Older LED systems<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Often, the original power supply or driver was discontinued years ago.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h3 class=\"wp-block-heading\">What Information is Important?<\/h3>\n\n<p class=\"wp-block-paragraph\">The specifications of the old driver are crucial for finding a suitable replacement.<\/p>\n\n<p class=\"wp-block-paragraph\">The most important details are usually found directly on the type plate.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h4 class=\"wp-block-heading\">1. Constant Current [CC] or Constant Voltage [CV]?<\/h4>\n\n<p class=\"wp-block-paragraph\">First, you need to determine which type of driver is being used. (More information on constant current and constant voltage <a href=\"https:\/\/anway-led-treiber.de\/praxiswissen-led-treiber\/konstantstrom-oder-konstantspannung-welcher-led-treiber-ist-der-richtige\/\" type=\"page\" id=\"7356\">can be found here<\/a>)<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Constant current (CC)<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Examples:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>350 mA<\/li>\n\n\n\n<li>500 mA<\/li>\n\n\n\n<li>700 mA<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">The voltage is usually specified as a range.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<p class=\"wp-block-paragraph\"><strong>Constant voltage (CV)<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Typical specifications:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>12 V DC<\/li>\n\n\n\n<li>24 V DC<\/li>\n<\/ul>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h4 class=\"wp-block-heading\">2. Check the Output Specifications<\/h4>\n\n<p class=\"wp-block-paragraph\"><strong>Important for constant-current drivers:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>Output current (mA)<\/li>\n\n\n\n<li>Voltage range<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Example:<\/p>\n\n<p class=\"wp-block-paragraph\">700 mA, 18\u201342 V DC<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<p class=\"wp-block-paragraph\"><strong>Important for constant-voltage drivers:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>Output voltage<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Example:<\/p>\n\n<p class=\"wp-block-paragraph\">24 V DC<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h4 class=\"wp-block-heading\">3. Compare Power Rating<\/h4>\n\n<p class=\"wp-block-paragraph\">The power rating should also be taken into account.<\/p>\n\n<p class=\"wp-block-paragraph\">Typical specifications:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>15 W<\/li>\n\n\n\n<li>30 W<\/li>\n\n\n\n<li>60 W<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">The replacement unit should provide sufficient power for the connected devices (lights).<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h4 class=\"wp-block-heading\">4. Check the Dimming Function<\/h4>\n\n<p class=\"wp-block-paragraph\">Not every LED driver is dimmable.<\/p>\n\n<p class=\"wp-block-paragraph\">If the light is dimmed, you should check:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>whether the old driver was dimmable<\/li>\n\n\n\n<li>which dimming method is used<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">For example:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u20183-step push-button dimming\u2019<\/li>\n\n\n\n<li>\u2018Stepless dimming with a switch\u2019<\/li>\n<\/ul>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h4 class=\"wp-block-heading\">5. Check the Dsign and Connections<\/h4>\n\n<p class=\"wp-block-paragraph\">Space is often limited, particularly with furniture or compact lights.<\/p>\n\n<p class=\"wp-block-paragraph\">Therefore, it is important to:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Compare dimensions<\/li>\n\n\n\n<li>Check the connection type<\/li>\n\n\n\n<li>Take the installation situation into account<\/li>\n<\/ul>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Does the Replacement Model Have to be Identical?<\/h2>\n\n<p class=\"wp-block-paragraph\">No \u2013 usually not.<\/p>\n\n<p class=\"wp-block-paragraph\">The key thing is that the electrical specifications are compatible!<\/p>\n\n<p class=\"wp-block-paragraph\">Alternative models can often be used if:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>the current or voltage is correct<\/li>\n\n\n\n<li>the wattage is sufficient<\/li>\n\n\n\n<li>the design is suitable<\/li>\n<\/ul>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Common Mistakes when Replacing<\/h2>\n\n<p class=\"wp-block-paragraph\">Frequent problems arise due to:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>incorrect output current<\/li>\n\n\n\n<li>incorrect voltage<\/li>\n\n\n\n<li>lack of dimming compatibility<\/li>\n\n\n\n<li>insufficient wattage<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">That is why the technical specifications should always be checked carefully!<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Finding Replacement Drivers by Model Number or Specifications<\/h2>\n\n<p class=\"wp-block-paragraph\">Using the search function<a href=\"https:\/\/anway-led-treiber.de\/en\/?utm_source=chatgpt.com\"> in our driver tool<\/a>, you can search for:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/anway-led-treiber.de\/en\/find-the-right-replacement-led-driver-with-just-a-few-clicks\/find-replacement-led-drivers\/\" type=\"page\" id=\"1454\">model numbers<\/a> (for ANWAY models)<\/li>\n\n\n\n<li><a href=\"https:\/\/anway-led-treiber.de\/en\/find-the-right-replacement-led-driver-with-just-a-few-clicks\/find-led-replacement-drivers-by-data\/\" type=\"page\" id=\"1457\">technical data or characteristic values<\/a><\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">.<\/p>\n\n<p class=\"wp-block-paragraph\">This often makes it possible to find a suitable replacement, particularly for older or discontinued LED drivers.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n<p class=\"wp-block-paragraph\">Even if the original LED driver is no longer available, there are often suitable alternatives.<\/p>\n\n<p class=\"wp-block-paragraph\">It is not the exact model number that matters, but rather that the relevant electrical specifications match.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<div class=\"wp-block-group has-pale-cyan-blue-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\">\n<h3 class=\"wp-block-heading\">Safety note:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Work on electrical equipment and mains voltages should only ever be carried out by qualified personnel.<br\/>Always disconnect the power supply completely before replacing an LED driver. If in doubt, we recommend consulting a qualified electrician.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The LED driver in a light fitting is faulty \u2013 but the original model is no longer available.This problem occurs very frequently with LED lighting. The good news:In many cases, you do not need to use exactly the same driver. The technical specifications are what matter. This guide explains, step by step, what is important [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":7811,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"zakra_page_container_layout":"customizer","zakra_page_sidebar_layout":"customizer","zakra_remove_content_margin":false,"zakra_sidebar":"customizer","zakra_transparent_header":"customizer","zakra_logo":0,"zakra_main_header_style":"default","zakra_menu_item_color":"","zakra_menu_item_hover_color":"","zakra_menu_item_active_color":"","zakra_menu_active_style":"","zakra_page_header":true,"footnotes":""},"class_list":["post-7820","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to Find the Right Replacement for an LED Driver - LED Driver Shop<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/anway-led-treiber.de\/en\/practical-knowledge-of-led-drivers\/how-to-find-the-right-replacement-for-an-led-driver\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Find the Right Replacement for an LED Driver - LED Driver Shop\" \/>\n<meta property=\"og:description\" content=\"The LED driver in a light fitting is faulty \u2013 but the original model is no longer available.This problem occurs very frequently with LED lighting. 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