Hi, https://test.trendforce.com/member/personal Member Center | Contact Us RSS facebook google+ twitter linkedin mobile web     CN TW EN

Home > LED Current Regulator
2016-07-13

Illumination Devices Granted US Patent for LED Current Regulator

Illumination Devices (www.illuminationdevices.com), an established innovator and manufacturer of high performance LED light engine technology, has announced that the United States Patent and Trademark Office (USPTO) has issued US Patent Number 9,338,838 covering a half or quarter-cycle current regulator for non-isolated, line voltage LED ballast circuits.
Continue reading →
FEATURED PRODUCTS
[News] Violumas Offers More UVC Intensity in Next Gen UV LEDs

Violumas, provider of high-power UV LED solutions and inventor of 3-PAD LED technology, has released its next-generation 255nm, 265nm, and 275nm LEDs in both SMD and COB configurations. The radiant flux of the new 275nm and 265nm LEDs has incr... READ MORE

[News] Absen Celebrates 25th Anniversary with Award Successes and Product Launches at ISE 2026

Absen, a global leader in LED display technology, has concluded a hugely successful week at Integrated Systems Europe (ISE) 2026, securing a series of prestigious accolades that highlight the company’s long history of innovation. The eve... READ MORE

PRESS RELEASE