MICTUNING Off Road Single Lead Heavy Duty LED Lights Wiring Kit 16 AWG 12ft 40Amp Relay LED Light Bar Wiring Harness - Laser Blue REAR LIGHTS LED Lights ON/OFF Rocker Switch Laser etched dual led lights SPST ON/OFF rocker switch, 40A power relay, 30A blade fuse 12ft of 16 gauge wires from battery to light fixture, allow you to mount your LED light to nearly anywhere you want Max rated: 30A, Max output: 300W Compatible with all automobiles and devices equipped with a 10-30V DC power source Do Not have to connect extra wire from battery for switch! Just connect your lights to the battery and flip the switch