Installation is extremely easy for beginner hobbyists.
First check whether the front lights you received for LDRC LD18401 are left‑right specific. LDRC LD18401 LED are white and transparent, with no left‑right distinction.
Next, organize all the lighting wires and stow them in the area circled in red.
Match the white LED beads to the white lamp housing on the LDRC LD18401 and push them in. There is no need to press hard — just apply light pressure.
Finally, everything was completed and all were installed.
If you need to replace a damaged front light, be extra careful when pulling it out, as the LED beads may easily come off.