I drove 3 hrs with them on last summer on a road trip to missouri. It was like 98 that day and they did nothing to the grill.

 

Any special light that works best? Or any clearance issues to worry about, is the bar far enough from the radiator to use anyone's off-road lights?

 

I've contemplated doing this mod myself...you have enough clearance for pretty much any of the aux. lamps I've seen, such as PIAA's, Hella's, KC's. Just have to pick the beam style you want. Someone on here has the Hella black magic's behind their grill.....looks good because they're black in color and you can't see them plain as day through the grill, nice and hidden. That's probably the route I'm taking should I go do it.