Consider a bulb's Kelvin temperature. There are two major ways to differentiate between types of light: The Kelvin temperature (this measures the warmness or the coldness of the white light spectrum) ...

"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 ...