Troubleshoot incandescent and LED string lights that won't turn on and get your holiday lights working again. Learn how to diagnose the most common causes and find the top fixes for light repair.

Dec 6, 2024 · Depending on the type of Christmas lights, a single burned out bulb or loose connection in the string could prevent the whole section from working properly. Here's how to fix Christmas lights …

Nov 18, 2023 · Are your Christmas lights not working? Whether you're dealing with flickering lights, lights that won't stay on, or a blown fuse, we can help you fix them.

May 12, 2025 · You're not crazy—those lights did work last year. Christmas string lights often burn out the moment you unplug them, meaning you might not notice there's a problem for months. We're …

Nov 25, 2023 · Need to know how to fix Christmas lights? Our 5-step tutorial will help you to mend your festive illuminations

Sep 7, 2023 · Get troubleshooting ideas for everything from plug-in Christmas lights to pre-lit artificial trees. Read on to learn how to identify and fix problems. Plus, get tips on for how to fix Christmas …

This infographic shows the three main steps in Christmas light troubleshooting: inspecting the bulbs, checking the fuse, and examining the wiring. The flow chart illustrates the logical progression of the …