We tested 8 of the best light bulbs to see which are idea for basic needs, smart use, color-changing capabilities, and more.

The common items in this case were “filaments” from LED light bulbs, those meant to mimic the look of clear-glass incandescent light bulbs. [Andypugh] had been looking at them with interest ...

Warm-up time is how long the bulb took to reach near full brightness. Bulbs that take 0 to ... The EcoSmart 60W Equivalent Soft White A19 Dimmable LED is part of the Lightbulbs test program ...

The Utilitech 9 Watt 60W Equivalent A19 Warm White LED ... of light (lumens) produced by a given amount of electrical energy (watts). The more the lumens per watt the more efficient the bulb.

We favored built-in LEDs and LED bulbs ... or unscrew that required bulb can prove challenging for those with large hands. Its single brightness setting and non-dimmable output is unapologetically ...