Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack, 2 Years Warranty

I am installing these with a relay , and powering it through a fuse box. The relay will tap off of the high beam wire, so that the lights will be yellow with headlight low beams and white with headlight high beams (note: the high beam wire is 0 volts when the high beams are on). I am planning to put the fuse box under the seat, and run the wires under the tank. The relay will be installed up by the battery. I will also be installing the wiring for the carplay/map display that I will be mounting.