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 ...

Light is light, right? Not exactly. The light that comes from the overhead fluorescents at your office is probably nothing like the light that pours from your favorite chandelier at home or that of ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...

While both Soft White and Daylight bulbs use the same energy and have the same level of brightness, their simulated ...

Taylor Martin has covered technology online for over six years. He has reviewed smartphones for Pocketnow and Android Authority and loves building stuff on his YouTube channel, MOD. He has a dangerous ...

Choosing an LED lightbulb that's eco-conscious, reliable, and is built to last is always a bright idea. By Amanda Reed Published Mar 22, 2024 4:00 PM EDT We may earn revenue from the products ...

Whatever happened to the good ol' 60-watt bulb? When I was at my parents' house for Thanksgiving, my mom remarked to me she needed to buy some light bulbs, but she really had no idea what to buy. I ...

This budget-priced color Wi-Fi bulb offers ample flexibility—for both color and white light—at a great price. TP-Link has given its Kasa Smart Wi-Fi light bulb line a significant upgrade. The old LB ...