After many years and miles are driven, the headlights on the average car or truck have been dimmed by abrasion from road debris, and yellowed and discolored from the sun and elements. A dim, cloudy, yellowed, or non-functioning headlight makes driving dancertifications:Dot, sae, material:Abs plastic housing, material:Polycarbonate lens, housing color:Black, lens color:Clear, reflector:Amber, high beam bulb type:9005/HB3 LED Bulbs(Bulbs Not Included), low beam bulb type:9006/HB4 LED Bulbs(Bulbs Not Included), turn signal bulb type:PY21W(Bulbs Not Included), replace parts number:5103401aa,55155129aj,5103400aa,55155128aj, warranty:1 Year