Mechanical Timer:       Photocell Timers: Using a timer and photocell to control your lights gives users the most flexibility by allowing the photocell to turn on the lights at dark and then turning them off at a certain time at night. For example, the timer could be set to come on at 4:00

Step 1: Blown Fuses Blown fuses are one of the biggest culprits of broken Christmas lights — especially if the entire chain of lights is non-functional. The good news is that they can easily be replaced! With the plug in hand, slide the door marked “Open” in the direction pointed by the arrow. Remove the