Review on 🔵 MICTUNING ACSSB Laser On-Off Rocker Switch with Jumper Wire, 5 Pin, 20 Amp, 12V - Blue LED Sasquatch Light by Khiam Burton

The wiring diagram is the wrong way to connect the switch. I didn't have any problems because I had them installed before. But when you need it to work properly, you usually need two separate power cords. One from the battery and one from the cigarette lighter, which doesn't get power when the car is off. You can also connect it to anything that is 12V and only has power when the car is on.