Have you been keeping up with the LED lighting movement? I'd even go so far as to call it a "transition". The future is here - it's just a tad expensive right now. What is driving consumer and ...

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 ...

Researchers have created a new technology which provides flicker-free, shatterproof lighting which is easy on the eyes and may soon replace the buzzing overhead fluorescent light bulbs in your office.

Researchers at Wake Forest University in Winston-Salem, NC have created a new type of light bulb that uses layers of plastic that are nano-engineered, rather than using glass and harmful chemicals ...

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 ...

Three: a halogen, a CFL, and an LED. (Rimshot.) Don't get it? You will on Jan. 1, 2014. That's when manufacturers will stop producing 60-watt and 40-watt incandescent lightbulbs to comply with a ...

The Metropolitan Transportation Authority on Tuesday announced its plans to convert all 150,000 fluorescent light fixtures across the subway system to LED lighting by mid-2026. The initiative aims to ...

ENERGY draining halogen and fluorescent light bulbs are to be banned from sale. It means households will have to use LED lightbulbs. The energy-friendly bulbs last several years longer than halogen or ...

The color temperature of a light, measured in kelvins, is its most noticeable characteristic. A candle, at 1900 K, appears orange. Daylight, at 5500 K, is much whiter and bluer. A 5500-K bulb, however ...