Stringing Christmas lights on your holiday tree can be a fun family activity to get you into the spirit of the holidays, but decorating outdoors can be a whole other beast. Luckily, someone was clever ...

The lights are bright at Rockefeller Center as the 11-ton Norway Spruce outside dazzles once again with tens of thousands of LED lights to mark the holiday season. While Christmas and holiday ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The job of stringing lights on your tree is no joke, and unless you have a team of elves to help you out, ...

Combining red, green, and blue LEDs (light emitting diodes) to form a light source is an attractive proposition. Such a multi-color light source can generate a wide range of colors. The LEDs ...