LED Christmas lights are here to stay. They offer the benefits of low energy consumption and no heat, but can you live with the color? Flickr user Solarbotics/CC 2.0 In 2006 the Capitol Christmas tree ...

As days grow shorter and darker, it’s a good idea to invest in outdoor lights. These popular accessories don’t require any major installation or rewiring, and ...

Sam – an ex-science teacher – uses his physics degree and five years of experience at Which? to test everything from beard trimmers to electric bikes and trampolines. Whether you stick to one string ...

Brizled LED Christmas Lights in multi-color mode. For as long as I can remember, my family had all white Christmas tree lights. You know the type—the mini-incandescent bulbs, with two fine wires ...

Whether you’ve picked something reminiscent of Charlie Brown’s sapling or made a monster selection worthy of Rockefeller Center, the best Christmas tree lights are what turn that spruce into a ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When it comes to the holiday season, few things put us in a more festive spirit than Christmas lights.

With the help of a microcontroller, a few strings of GE Color Effect Christmas lights can be easily turned into a fully programmable LED strip, or if you are so inclined, a huge RGB LED display.