100% bolt-on installation. 7ga material. Powder coat finish. Works with all lights with 8mm stud. IP67 Waterproof rating. Durable die cast aluminum housing. Moisture Breather technology reduces moisture build-up behind the lends. Includes premium, flat-wound wiring harness with on/off switch. Does NOT interfere with washer nozzle or spray pattern. 3 year warranty. Optional Black Series LED 2880 lumens. 36 watts. Choose Spot or Flood beam. Optional Black Series LED W/ DRL 3600 lumens. 40 watts. 30 degree spot beam. Optional Wide Angle Osram LED 13,500 lumens. 150 watts. 140 degree wide-angle beam.