How to fix christmas tree lights?

This means the lights are designed to last one to three seasons, depending on your usage. Newer style LED (light-emitting diode) lights are the exception. They can last 10 times longer than traditional lights. Required Tools for this Project. The only tool you’ll need is a bulb tester in order to know how to fix Christmas lights. read more

Fix Christmas Tree Lights Nothing is more aggravating than carefully decorating your tree only to discover that the lights won't work. While Christmas tree lights come in many shapes and colors, there are some basic guidelines to follow so your tree lights work properly. read more

How to Fix Christmas Lights. Four Methods: Replacing a Blown Fuse Finding the Dead Bulb (Storebought Tools) Finding the Dead Bulb (DIY) Replacing Individual Bulbs Community Q&A. You're not crazy — those lights did work last year. Christmas lights often burn out the moment you unplug them, so the problem often goes unnoticed. read more