This is the way Twisted Throttle recommends wiring their Denali driving lights, and when I have time I'm going to go back and do that. Meanwhile, I've got an on/off switch, PLUS with my lights mounted high and pointed somewhat downward, it's going to be less of an issue when I do happen upon oncoming traffic out on a rural road late at night.Grandpot, just the kind of details I needed, I bet the GY-18 is the same on my '13, but if not I think I can find the correct one.
I have a concern with folks who mount driving lights on their A-arms because they are going to have to aim them somewhat up in order to throw light down the road; in that case, tying the lights into the high beam circuit is the only way to go, I think.