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 ...

You probably have some type of LED (light-emitting diode) in just about every room in your home, whether it’s in a clock, computer display, appliance or piece audio/video gear, to name a few. And the ...

If a time traveler from a hundred years ago were to visit a home today, much of the technology would be completely alien. The television, cordless phone and computer would probably leave him ...

HONOLULU (HawaiiNewsNow) - Changes are coming to street lights on Oahu. The city is moving ahead with plans to replace the current lights with new light emitting diodes, or LED's, over the next ...

If your car came from the factory with halogen or HID bulbs, you’re going to need to replace them or upgrade them down the line. Both of these bulb types lose light output over time; thus, even if ...

Brian James needed a light bulb. Just one little bulb to replace a 40-watt light that burned out in his stairwell. How hard can that be? Pretty hard, it turns out. “I’m balancing the expense versus ...

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.

MidAmerican Energy said it will convert more than 100,000 street lights in Iowa to LED lights.MidAmerican hopes to increase energy efficiency while saving costs.WATCH VIDEO HERE. Crews started ...

If you have high ceilings, then you'll want floodlights that shine nice and bright in a single direction. The type of lighting we enjoy is often personal to our tastes, though many people like what ...

As of Jan. 1 of this year, the 60-watt incandescent light bulb—that classic of the genre; the Edisonian ideal; the signifier that illuminates in your mind’s eye when you’re asked to picture “a light ...