Having a clear view of the road ahead is very important, so don't settle for stock headlights. H.I.D. lights are the top of the line when it comes to brightness and clarity. Quadboss H.I.D. (High Intensity Discharge) Light Kits include two (2) bulbs, two (2) ballasts and plug-and-play cords for your ATV or UTV. The bulbs are 8000K Arctic White Beam, 6 times the light output of factory halogen bulbs, using the same amperage. Note that all H.I.D. kits lose hi-beam function.