Usage Tips: 1. Function: Addresses issues caused by low current draw when upgrading from halogen to LED bulbs, helping prevent onboard computer errors, warning codes, Canbus errors, hyper flashing, non-flashing, bulb rejection, or burnout indicators. 2. Load Resistor: Pre-wired for direct plug-and-play installation, eliminating the need for additional wiring typically required with standard load resistors. Ensures LED bulbs operate at full power without performance issues. 3. Interference Elimination: Equipped with efficient interference absorption circuitry to reduce electrical noise and prevent bulb flickering. 4. Plug and Play: Features AMP connectors for easy installation without complex wiring or modifications. 5. High Durability: Fully encapsulated design provides water-resistant and weatherproof protection, ensuring reliable performance and stable operation in harsh conditions. Item Type: H4 LED CANbus Decoder Interchangeable Part Numbers: Compatible with Canbus systems requiring error-free LED bulb operation Connector Type: H4 Voltage Range: DC 9-16V Rated Voltage: 12V Maximum Current: 3A Rated Output Power: 35W Application: Load resistor decoder designed for error-free installation of aftermarket LED lighting systems Fitment: Compatible with H4 headlight models Package Includes: 2 x H4 LED CANbus Decoder