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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.
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