Feature: 1.CANBUS No Error Design Built in high quality constant IC can keep the current and voltage stable,Anti- interference circuit design Apply to most of car models Simple installation, no warning on PC board, means error warning free or ok for canbus for 99% cars 2.Unique Reflective design 45°Reflective Surface Design Unique reflective design, Full use of original car reflector Original car lighting shape High efficient lighting 3.Good Heat dissipation Made by high quality aluminum alloy housing can, Aluminum alloy shell acts as radiant heat sink, ensure the secure temperature range. 4. Installation (1:1 ) size design 10 Mminutes Quick Installation No Installation Space Restrictions Package Included: 2x H4 LED Bulbs |