With this LED decoder / warning canceller you can prevent the error message of headlights in Japanese and Korean cars with 9005, 9006, 9012, HB3, HB4 or HIR2 halogen lights. Works on most cars.
The operating voltage of the decoder is 12 - 24 V and the total length with wires is about 30 cm.
The decoder is installed between the LED bulb and the car's bulb connector.
Decoders are sold in pairs.