+18 Led Light Strip Won't Stick To Monitor 2023. Web there are, in theory, two main reasons why a chasing led strip light won’t flash or chase. If you find any damage, you may need to replace the affected components.

Web start by unplugging the led strip lights from the power supply. Rough surfaces or too many grooves will limit the contact between the surface and the 3m tape backing. If you find any damage, you may need to replace the affected components.