Easy installation, just plug and play.This is an ordinary ballast,fit for general decoder upgrades from halogen lamps to xenon,can compatible 90% cars.If your car needs a decoder, such as a jeep wrangler, porsche, etc., it is recommended to purchase canbus ballast.
Service Life 5,500 Hours or 229 Days
Compatible with:Universal Fit for all size halogen lamps to HID xenon.H Series:H1 H3 H4 H7 H8 H9 H10 H11 H13(HB1, HB2, HB3, HB4, HB5).9 Series:9003 9004 9005 9006 9007 9008, 9140, 9145, 880, 881 (all 800 series available)
Included: 2X 55W AC Ballast , Comes With Warranty.
