If avoiding frustration and preserving your holiday spirit are at the top of the wish list this holiday season, learning how to fix Christmas lights that are on the fritz might not seem to be worth ...

A top reason that indoor Christmas tree lights malfunction is an overloaded electrical circuit. Discard damaged bulbs promptly and replace them in order to extend the life of Christmas lights. Give ...

All it takes is one bad bulb to keep all of the other Christmas lights from lighting up. The trouble is, how do you find that one bad bulb? This gadget is supposed to help you find it. A bad bulb ...