from SD Truck Springs, and now my headlights are too low when on.The owners manual shows how to remove the headlight assembly and the bulbs, but I haven't found how to adjust the beams. The three screws used to hold the assemblies are a given, and that just leaves the little screw/bolt in the cutout that I assume is the adjusting screw. My guess is that I need to turn the screw in to raise the beam, and loosen it to lower the beam. Is that correct? And I'm going to use trial and error on how much to raise the beams by shining the lights on my garage doors and turning the adjusting screws a quarter-turn at a time on each headlight until I think they look about right, and then using a road test to see how they seem.