Installing Backup Lights
I'm installing 18w LED backup lights that run 1.5 amps each for a total of 3amps. 14ga wire a distance of 30 feet. Do I need a relay?
Forum Discussion
I would use a relay. Power the contacts off the trailer battery(ies) and use the TV as the control.
Amperage seems high. What is make and model of proposed lights?
Amperage seems high. What is make and model of proposed lights?
