The rear license plate mounting standard is established to ensure the visibility and legibility of license plates under various driving conditions. By specifying the correct positioning, illumination, and dimensional requirements for rear identification plates, this standard aims to enhance vehicle identification and road safety.

Firstly, the regulation specifies the exact location for mounting the rear identification plate on the vehicle. The plate must be installed at the center of the vehicle’s rear, at a height that ensures visibility. It should be mounted perpendicular to the vehicle’s longitudinal axis and parallel to the ground.

Secondly, the standard includes requirements for the illumination of the rear identification plate. The plate must be adequately lit by a dedicated light source to ensure its legibility at night or in low-light conditions. The light must be white and should illuminate the entire surface of the plate without causing glare or reflective issues.

Additionally, the regulation defines the dimensions and material specifications for identification plates. The plates must be made of durable materials capable of withstanding various environmental conditions, including sunlight, rain, and dust. The characters on the plate must follow specific size and font requirements to ensure readability from a defined distance.

Compliance with these standards is essential for both vehicle manufacturers and owners to ensure that identification plates remain visible and legible at all times. This facilitates vehicle recognition by law enforcement and other road users, thereby promoting road safety and effective traffic management.