Can you cut off the end of string lights?
Can you shorten LED string lights? Short Answer:
No, you can’t lengthen or shorten standard series-wired incandescent and LED Christmas tree light strings that are made with 2 or 3-wire harnesses. Even if they work at first, they won’t last long.
Can you cut outside lights? In theory, you can cut any type of outdoor hanging lights as long as you know how to do so safely; however, there are companies that sell string lights specifically designed for being cut to a desired length.
How do you shorten outdoor Christmas lights?