Today we are going to look at Optronics Sealed 6 Oval LED Trailer Utility Light, part number BUL78C3MB. The light is sealed and water proofed, and its designed to be a surface mount light. There are 10 clear super LEDs inside that draw a total of .080 amps at 12.8 volts. Its a 2 wire plug in design that has a quick connector and features 2 wires, one for ground and one for power. On the back… see more >