1. Trx4 special lights, first open the car shell, take apart the black fender, take out the front lampshade on the car shell
2. Install the lights into the front cover and lock the screws
3. Connect the lights according to the picture of the motherboard.
4. Wheel searchlight installation: Remove the front and rear fenders of the car body, remove the reserved position of the fender, install the lights, and lock the screws
4x Wheel searchlight