Where would I get these lights, and do you have them hooked up to a deep cycle, or do they have some type of other power source.
I am looking for the entire trailer to light up like an operating room, but be able to run off of a deep cycle 12v system.
Battery, splice in switched power off of trailer lights, or run separate simple wire harness from vehicle to trailer. Or do an option 1 and 3 combo allowing you to use your vehicle or deep cycle depending on situation. How many johnR's does it take to wire in a light bulb?