The new bulb has similar shape, brightness and glow of a 100-watt incandescent bulb, but consumes only 20 watts of electricity. It provides up to 25,000 hours of light, which is 25 times longer ...

Best value pick: Utilitech 100W Replacement LED Dimmable 100-watt replacement bulbs from big names such as Philips , GE and Cree will currently cost you about $13 apiece, but in a lot of cases you ...

The company's Energy Smart LED bulb consumes 27 watts to give off the same amount of light as a 100-watt incandescent lamp. It will be released in the first half of next year.

Osram Sylvania, Philips and GE all join the 100-watt equivalent LED club. Want one? It might cost you the equivalent of dinner for two. Your choice - filet mignon, or a lightbulb.

Lighting Sciences Group Corp., a Satellite Beach, Fla.-based company that specializes in LED lighting, will be showing several 100-watt-equivalent prototypes, including some that solve the problem ...

While efficiency regulations banned new 100-watt incandescent bulbs in 2012, LED manufacturer Cree says the future is bright for fans of high-wattage lights. On Wednesday, the North Carolina-based ...

Here's an LED bulb that cools itself by breathing. The 27-watt standard-sized household bulb replaces the old 100-watt bulb and stays cool with the help of a tiny, bearing-less, fan-like device ...

Osram's bulb is in limited release at some Lowe's stores, but competitors aren't far behind. Philips plans to start selling its own, slightly brighter 100-watt equivalent on Home Depot's website ...

The bulb, which joins 13-watt and 9-watt LED bulbs (replacements for 60- and 40-watt incandescents, respectively) offers up 25,000 hours of life, which should give you roughly 22.8 years, assuming ...

Switch Lighting's 100 W equivalent has a color temperature of 4100 K, whereas GE's has a color temperature of 3000 K - much closer to the 100 W incandescent original.

The 75-watt would improve or disappear on Jan. 1, 2013, the 60-watt and 40-watt on the first day of 2014. View full size AP file The new halogen bulbs look like an ordinary household bulb ...

Over the past 18 months, I have been home-testing LED light bulbs that are intended to replace the residential lighting that we all knew and loved — the 60-, 75- and 100-watt incandescent bulbs ...