NEMA estimates that LED bulbs and CFLs will account for at least 80% of the general service lamps in sockets by the end of this year, and the halogen incandescent bulb will account for ...

How many light-bulb makers does it take to change four billion U.S. sockets to compact-fluorescent lights? Ellis Yan says it takes just one: TCP Inc., the largest manufacturer of the energy ...

The 100-watt bulbs were phased out in 2011, then the 75-watt bulbs in 2013. Advertisement In response, the lighting industry has developed a new type of energy-efficient bulb — the light ...

Oh, and for fun I will look at some other bulbs: a compact fluorescent, and three incandescent bulbs (60 W, 100 W, 200 W). Yes, I found a 200 Watt bulb—I'm pretty sure you can't buy these anymore.

2014 may be the last year of the good old-fashion incandescent light bulb, as increased efficiency standards established by 2007 federal law are effectively shutting down the light bulb’s ...

You may have started to see some odd-looking — and expensive — light bulbs show up at your local home improvement store. This year, Home Depot started selling a Philips AmbientLED bulb that is ...

On January 1, 2012, new laws hit the books that will ban 100-watt incandescent light bulbs. In the coming years, 75-, 60-, and 40-watt bulbs will be goners, too. PM takes you inside the years-long ...

Seeing light bulbs might foster bright ideas, scientists now find. The concept that reaching an insight is much like shining a light into a dark place goes back to at least Plato. It was this ...

Soon, Philips will release a new, king-size lineup of vintage-style LEDs. Philips. Gone are the days when light bulbs were only made to last you a year or so.

Seeing light bulbs might foster bright ideas, scientists now find. The concept that reaching an insight is much like shining a light into a dark place goes back to at least Plato. It was this ...