BMW G20 G21 3 Series 2019-2023 Laser Headlights DRL Boards – Color Shift or CSL Yellow

No coding required, these are plug and play.

Fitment:

• 2019-2022 G20 G21 3 Series with Laser Headlights

For Yellow DRL: 

• Carefully remove your old DRL (use a flat razor blade or a small screwdriver to lift out the old DRL);
• Use the included heat thermal paste to glue the new DRL into position.

For RGBW DRL:  

• Carefully remove your old DRL (use a flat razor blade or a small screwdriver to lift out the old DRL);
• Use the included heat thermal paste to glue the new DRL into position;
• Connect the red and black wiring to the power and ground on your vehicle’s battery;
• Connect the white wire (with the mini fuse on it) to any switched fuse opening in your fuse box.  Depending on the car, you may need to extend the wire to reach the fuse box.  This will enable your lights to only be powered when the car is turned on (a switched fuse means power to the fuse is on only when the car is running).
• Turn off the factory DRL via your car’s navigation menu.

If purchasing Color shifting RGBW DRL, download the Cellphone App below:

• Android
• Apple