How To Cut Led Strip Lights With Pictures

The line is the only place you can safely cut the LEDs. If you cut anywhere else, some of the LEDs won’t work. [2] X Expert Source Ricardo MitchellElectrician & Construction Professional, CN Coterie Expert Interview. 28 January 2021.

Use a box cutter or knife to cut into the plastic and scrape it away to expose the terminals. Don’t cut all the way through the LED.

If the LEDs don’t light up, check the connections. Mixing up the + and - wires may be the problem. Otherwise, you may have cut the LEDs in the wrong place.

Slide the wires through the small hole you cut into the cap earlier, not the larger opening.

Once the solder has cooled, pull on the wires to make sure they are soldered in place.

You can also repeat the steps to solder the wires to another LED.