Setup, Compatibility & Care
Installation follows a standard replacement process: turn off the vehicle, disconnect the factory power plug, remove the old halogen bulb, and insert the KATUR LED. Because these bulbs are fanless, they rely on passive cooling; ensure the area around the heat sink is free of obstructions to allow proper heat dissipation. Before final installation, check your vehicle manual to ensure the H1 socket type matches your specific trim level. If your vehicle uses a CANbus system, you might experience a dashboard warning light or flickering; in this case, a dedicated decoder/resistor may be necessary to stabilize the power draw.