At what height must reflectors be mounted on vehicles that require them?

Reflectors mounted on vehicles must be positioned at a height of not less than 24 inches. This requirement is established to ensure that the reflectors are visible to other road users, especially during low-light conditions, thereby enhancing safety. The height of 24 inches strikes a balance where the reflectors can be easily seen by drivers of approaching vehicles without being too high or too low, which could reduce their visibility and effectiveness. Proper mounting height is crucial for ensuring that reflectors serve their intended purpose, which is to increase the visibility of the vehicle on the road, particularly for larger commercial vehicles that may be more difficult to see than standard passenger cars. This standard also aligns with regulations intended to minimize accidents and promote safe driving conditions.