Skip, they are PIAA Quadro 4000 headlights. Not DOT approved
They have a combination of low beam, high beam, turn signal and parking lights.
In these pics, I still have the old ugly grill there, and the brackets are still my old fender brackets - chopped off.
http://www.usa7s.com/forum/uploads/slngsht/CIMG1058.JPG
http://www.usa7s.com/forum/uploads/slngsht/CIMG1059.JPG
http://www.usa7s.com/forum/uploads/slngsht/CIMG1060.JPG
http://www.usa7s.com/forum/uploads/slngsht/CIMG1061.JPG
http://www.truckcustomizers.com/images/prods/PIA/K4PIA268.1.jpg
http://www.usa7s.com/forum/uploads/20061010_212338_CIMG1052.JPG