A recent article examinedlight patterns from commonlighting bulbs andtook apart a Philips LED bulbto understand how its use of a secondaryphosphor affects its light ...

Practical LED bulbs are now available from a number of sources. One manufacturer, Cree, Inc., reached a milestone in LED lighting with the development of a 75-watt replacement bulb more than 100 years ...

With rising energy costs, there are many ways to reduce your monthly electrical bill and LED lights are one such way. Our SANSI LED light bulbs review takes a look at a pair of energy efficient, ...

You can’t walk into a trendy restaurant these days without spotting them: vintage-looking LED light bulbs, with clear glass surrounding a glowing filament, styled after the bulbs first invented by ...

LEDtronics, Inc., announces two new Energy Star-qualified, UL-listed dimmable LED replacements for A19- and A21-style incandescent light bulbs for home and commercial use. LEDtronics, Inc., announced ...

The TPS92075 is designed for phase-dimmable, offline AC/DC LED lamp and downlight applications. Offered in a very small 6-pin TSOT package, it achieves power factor correction above 0.9 while ...

Don’t recognize the difference between ENERGY STAR light bulbs and imposter LEDs? You might get burned. Efficiency Vermont discounts ENERGY STAR-rated LED bulbs, ensuring that Vermont consumers will ...

[electronupdate] has done a lot of LED light bulb teardowns over the years, witnessing a drive towards ever-cheaper and ever-simpler implementations, and suspects that LED light bulb design has ...

Philips recently unveiled SlimStyle – a revolutionary flat A19 LED light bulb that would make Edison proud. With the 2014 federal phase-out of 40- and 60-watt incandescent bulbs now in effect, the ...

MUNICH--(BUSINESS WIRE)--Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that its SunLike Series natural spectrum LEDs have been ...