What should be verified about the headlights during an inspection?

During an inspection, verifying that the headlights are tested for brightness and alignment is crucial for ensuring that they function correctly and safely. Proper brightness means that the headlights provide sufficient illumination for the driver to see the road clearly during nighttime or low visibility conditions. If the headlights are not bright enough, it can significantly impair the driver's ability to operate the vehicle safely.

Additionally, correct alignment ensures that the light beams do not blind oncoming drivers while effectively lighting the road ahead. Misaligned headlights can lead to dangerous situations, both for the driver of the inspected vehicle and for drivers of other vehicles on the road. This makes testing for both brightness and alignment an essential part of an auto safety inspection.

While having factory-installed headlights, a clear lens, and a color match to the vehicle may be considerations in some contexts, they do not directly affect the operational safety and visibility that proper brightness and alignment accomplish. Hence, focusing on functionality is paramount during inspections.