A vehicle must be equipped with at least one adequate reflector securely attached to the rear. The reflector: [PL 1993, c. 683, Pt. A, §2 (NEW); PL 1993, c. 683, Pt. B, §5 (AFF).]
1. Part of rear light. May be a part of the rear light;
2. Color. Must be red; and
3. Reflection. Must be designed, located and maintained to reflect at night on an unlighted highway, from at least 200 feet, the lawful undimmed headlights of a vehicle approaching from the rear.
4. Exceptions. This section does not apply to animal‑drawn vehicles or unregistered farm tractors.