These are the legendary Toshiba HIR1 bulbs - also known as 9011. They're New Old Stock (NOS), meaning they were made years ago but never used. Many enthusiasts say they're brighter and last longer ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you've ever assumed that all light bulbs are the same, think again. There's a broad spectrum of light ...

Some lighting manufacturers quip that their products have better color temperature than others, and you might see a number that correlates to “color temperature” on the side of the box of a 4-foot ...

Tweak your bulb’s color temperature through three settings by simply cycling it on and off. Feit Electric is the latest company to enter the “almost smart” light bulb space, with a quartet of bulbs ...