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 ...

Remove the plug from the wall. Check both ends of the light strand. Remove other lights attached to the strand. Examine the strand for broken bulbs or a frayed cord. If these are present, the fuse may ...

It's almost inevitable that when you pull out your holiday decorations for the season, at least one bulb or strand of lights will be broken, burnt out, or malfunctioning. Sometimes, fixing seemingly ...