2xH4 Canbus Decoder Canceller Load Resistor for LED Headlight Conversion Kit Feature: LED decoder with efficient interference absorbing circuits. Eliminate the interference to prevent flickering light bulbs. The decoder wiring simple, waterproof, fully immersed, stable quality. Plug and play, no connection. Specification: Type: Canbus Decoder Canbus Fit: H4 (9003) Material: PVC+Metal Voltage Input: DC 9-36V Suitable For: Fog Light, Headlight Suitable For: about 55W LED Package Includes: 2 x H4 LED Headlight Decoders Note: This Adapter may or may not fit for Dodge & for Chrysler vehicles. Please confirm the fit item if it matches your models before you purchase.