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 ...

November 13, 2007 ReLED Systems has introduced a solid state replacement for fluorescent tubes which allows existing light fixtures to be simply converted to Light Emitting Diodes (LEDs), offering ...

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 ...

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 ...