Home Depot has announced a new line of white LED light bulbs under its EcoSmart brand. EcoSmart Universal Select Light Bulbs ...

Albon Man and William Sawyer had bulbs that didn’t last as long as Edison’s but formed the basis for the United States Electric Lighting Company. That company’s chief engineer was Hiram ...

Changing light bulbs is a common household chore ... light switch is in the ‘off’ position,” Texas-based Puckett Electric states. “Compare it to other switches nearby.

The electric light bulb inspired the development of the radio valve and the television tube.Can we imagine what the world would have been like in the 20th and 21st centuries without the light bulb?

Bulbs that take 0 to 15 seconds to reach near ... and over 63 seconds scored poor. The Feit Electric 60 Watt Replacement 9.5 W LED is part of the Lightbulbs test program at Consumer Reports.