When the only tool you have is a hammer, every problem looks like a nail. An LED ornament for the Christmas tree can be built in any manner of simple, easy implementations. You certainly don’t ...

[Robert] wanted more out of his GE Color Effects G-35 LED Christmas lights. He reverse engineered and then hacked the protocol the lights use to communicate so that he can control each bulb.

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

whereas lower values are acceptable for outdoor lighting (street lights). Metal halides have CRI values between 85 and 95, LED-based white-light sources 60–95, fluorescent lamps 50–90 ...

Understanding lumens LED bulb brightness is measured in lumens. For 40-, 60-, 75-, or 100-watt incandescent lights, look for a bulb that outputs 450, 800, 1,100, or 1,600 lumens, respectively.

The lights are RGB LED "Neopixel" strips attached to aluminum ... this project was inspired by a similar creation — albeit ...