What is the required height range for vehicle headlamps?

The requirement for vehicle headlamp height is crucial for ensuring visibility while driving and minimizing glare for oncoming drivers. The specified height range of 25 inches to 54 inches above the ground allows for effective illumination of the roadway while adhering to safety standards that prevent headlamp beams from hindering the visibility of other drivers.

This range accommodates a variety of vehicle types, from standard passenger cars to larger trucks and vans, ensuring that headlamps are positioned at a height that optimally lights the path ahead without causing safety hazards. Understanding this height requirement reflects knowledge of vehicle safety regulations which are critical for commercial inspection practices, ensuring vehicles adhere to legal standards and operate safely on public roads.