Q: I have a set of Malibu lights in my backyard and several of them don't work. I have changed the light bulbs, but still there's no light. It seems to me that replacing the entire system is a big ...

Q. Light bulbs in my home are burning out more quickly than ever. After a few days a new bulb will not work. Are new light bulbs not high quality any longer? When I go to buy new bulbs, it's very ...

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 ...