I am building my Coastal Offroad rear bumper and I am trying to figure out what lights to use for the 2 holes. I will have a tire carrier which will block the factory reverse lights. At the moment, I am considering tapping into the towing wiring harness to access the switched power. I want to be sure not to overload the circuit and I don't know the wattage limit. Would something like these be okay? Amazon Lights