Connecting offroad lights

[rodster]

Your switch has three wires, yes?

If you live in Vermont then 12v constant is the way to go.

For those of us in the desert, switched 12v is a viable alternative. This should give you the info you need. It's an easy wire run. http://www.*******club.com/tech/12v.html

I wired all my switches to 12v switched, which keeps me from leaving something on when it shouldn't be left on.