Supertex introduced HV9973—a patented, isolated, constant current LED driver for use in high voltage solid-state lighting applications such as incandescent bulb retrofits. The IC achieves +/-3% ...
As Tim Sullivan indicated in an earlier blog as well, LED lighting is a relatively new technology. Engineers that used to change bulb color through the glass fixture are now finding themselves ...
High-power LEDs promise a growing number of advantages, including lower long-term cost and longer life, over both incandescent light bulbs for interior For the PDF version of this article, click here.
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