In the age of the LED light bulb, consumers have an unfathomable range of lighting options. This has, perversely, made the ...

Or have them light automatically when someone arrives home and turn off when everyone leaves. After a new round of testing, the WiZ 60W A19 Color LED continues to be the best smart bulb.

Of course, that means that incandescent light bulbs are more efficient at producing ... used to in green LEDs — you can make an LED with a wider color range, or if you prefer, a whiter white.

They tend to cost slightly more per bulb, and most are a little less bright than the average LED light because they filter out some of excess yellow light for a better color temperature -- but ...

The Philips Hue A19 light bulb comes in a variety of options. This LED bulb is capable of both white and color ambiance, offering both warm-to-cool white and millions of colors straight out of the ...