My pigtails are included so you can install relays without cutting into the factory wires, but buyers need to figure out the wiring themselves. Its been tough for some, probably most, and it would be nice to point everyone in the direction of a functional "plug and play" harness.
I'd bet, (not a big bet mind you), that the 7" lights in my 40 from Cityracer would work.
The Rigid lights are more refined, but they're 6½ times the cost. He's got a set for the 60 series that comes with some inline relay voodoo.
That relay kit that I posted, is super easy to de-pin the connectors and shuffle the wires around.