Buying a light bulb used to be a no-brainer. Now it's a brain teaser; the transition to more energy-efficient lighting means choosing from a dazzling array of products. We've long identified bulbs by ...

We all use LEDs or CFL bulbs. But do you know what is the difference between LED and CFL bulbs? Which bulb is better LED or CFL, in which power consumption is less, which material is used in making it ...

Largely unchanged for a century, Thomas Edison’s incandescent bulb with its glowing strand of tungsten will soon be a thing of the past. Manufacturing of the bulbs will be banned, gradually, starting ...

CNET conducts a "regular person's" comparison of the new AmbientLED bulb from Philips, along with its CFL and incandescent counterparts, without all the jargon. In a software-driven world, it's easy ...

DETROIT (WWJ) - Consumer Reports' latest light bulb tests uncovered not only which bulbs were the best performers, but also shined some light on a few of the most common questions consumers have about ...

YONKERS, NY – Simply screwing in one of Consumer Reports’ top-rated LED lightbulbs could save consumers about $125 in electricity over the bulb’s life. January 1, 2014 marks the date when most ...

Buying a light bulb can be complicated. If you don't take the time to figure out what type of bulb you need, it may not match the color of the other bulbs in the room or even work in your fixture.

PITTSBURGH (KDKA) - In January, new federal regulations on energy efficiency go into effect that will begin to phase out standard incandescent light bulbs. While the most popular 60-watt size will ...

A recent post on the U.S. phase-out of 40- and 60-watt low-efficiency incandescent light bulbs, which became official January 1, elicited a lot of response from readers. Many commenters were critical ...