Gone are the days when your only decision was between a 100-watt and a 60-watt incandescent ... replacement bulbs you'll have to buy, they cost more in the long run. Light-emitting diodes (LED ...

The ultimate goal for LED-based white lighting is to replace all incandescent bulbs and compact fluorescent lamps to provide an energy-efficient and long-lasting option for everyday use.

Their replacement equivalents ... Compared with incandescent bulbs, CFLs use about 75 less energy; LEDs, 80 percent less. Both last much longer than incandescents. Most of our top picks are ...

For decades, LEDs have been used as indicator lights on myriad products; however, starting in the 2000s, they began to replace incandescent, halogen and CFL fluorescent bulbs. LEDs draw ...

Those with 2700 K are closest to incandescent bulbs ... The Feit Electric 60 Watt Replacement 9.5 W LED is part of the Lightbulbs test program at Consumer Reports. In our lab tests, Lightbulbs ...