This is a 5D-type LED backlit emblem with an illuminated "NISSAN" letter frame.
Simply replace your original emblem and connect the wiring.
It is a brand-new 5D emblem with waterproof processing.
・Connect the black wire to the vehicle ground (body earth).
・Connect the red wire to the brake light or license plate light.
It can be set to light up in sync with the brake or position lights.