Power Integrations Launches New Reference Design for High-Power LED-Lighting Applications

Power Integrations today announced a new reference design for LED streetlights, high-bay lights and other high-power LED-lighting applications. The new design, RDR-382, describes a constant current, 43 V (nominal), 150 W reference power supply for 90-265 VAC solid-state lighting, utilizing Power Integrations HiperPFS™-2 PFC controller ICs and HiperLCS™ integrated LLC power stage ICs.

EPA Finalizes 2015 Most Efficient Criteria

The U.S. EPA recently announced the final efficiency requirements for their 2015 ENERGY STAR Most Efficient (ME) program. The 2015 program is expected to deliver significant energy savings compared to conventional products. To learn more about the Most Efficient program and to get product-by-product details, read Mr. Green's latest blog.