H1/H3/D1-D4 CANbus Decoder, Plug-and-Play Anti-Flicker Module for Bulb

H1/H3/D1-D4 CANbus Decoder, Plug-and-Play Anti-Flicker Module for Bulb, Universal Car Compatibility，Pack of 2

Note:Product appearance may vary slightly between batches, but functionality remains the same

Fix Error Codes Instantly
Eliminates dashboard warning lights and bulb-out errors caused by LED upgrades in vehicles using H1, H3, or D1–D4 HID-to-LED conversions.

Anti-Flicker & Voltage Stabilization
Built-in resistor and capacitor help stabilize power supply, effectively preventing flickering, flashing, or dimming issues during operation.

Plug-and-Play Installation
Simple setup with no modifications required — just connect between the OEM socket and the LED/HID bulb. Install in minutes with full compatibility.

Multi-Socket Compatibility
Supports a wide range of bulb types including H1, H3, and D1, D2, D3, D4 (OEM HID series). Ideal for both halogen-to-LED and HID-to-LED upgrades.

• 【Durable & Heat-Resistant Design】
  Crafted with aluminum housing for efficient heat dissipation and long-lasting performance under high-load automotive environments.