If you are looking to replace halogen bulbs with LEDs, combining a rectifier bridge and a current-controlled synchronous step-up/step-down converter creates a high power factor driver circuit, writes ...

I recently replaced the high and low beam bulbs with Philips Racingvisoon (Halogen) and noticed a definite improvement. I have always thought that LED bulb replacements would not be road legal in the ...

Date Announced: 19 May 2010 TAO light releases its Ultima S 500 integrated LED downlight.This 14W integrated LED downlight offers the same light ouput, beam angle and color temperature than a standard ...

Halogen bulbs put out a lot of focused light but they do it at the expense of burning up a lot of Watts and generating a lot of heat. The cost for an LED replacement like the one seen disassembled ...

Soraa, the Khosla Ventures-backed startup that uses the semiconductor gallium nitride rather than sapphire in its LED and laser technology, came out of stealth mode Tuesday and unveiled its flagship ...

There are several reasons why you're better off sticking with the stock halogen or high-intensity discharge (HID) bulbs in your car, rather than replacing them with cheap aftermarket LED headlights.

Rockville, Dec. 26, 2022 (GLOBE NEWSWIRE) -- As per this new industry analysis by Fact.MR, a market research and competitive intelligence provider, the global medical lighting technologies market is ...

LEDtronics, Inc. announced the expansion of its high-brightness, energy-efficient retrofit LED recessed downlights with the addition of RDL32-4-12W series. The RDL32-4-12W series are Energy Star and ...

[Sustainable products] In a growing market that is yet to establish standards, stick with brands you trust, says Sandy Patience In a surge reminiscent of that of the first incandescent bulbs, lighting ...