Functional features
Low beam: used on urban roads with street lights or vehicle intersections. It can illuminate the short-distance area in front of the bus, generally within a range of about 30 to 50 meters, allowing the driver to see the road conditions, pedestrians, other vehicles, etc. in front, while not dazzling the eyes of the drivers of oncoming vehicles or pedestrians due to excessive light.
High beam: used on roads without street lights or with poor lighting conditions, such as highways and remote rural roads. It can project light to a longer distance, usually illuminating an area of ​​100 meters or even farther, helping the driver to detect obstacles and road changes in advance, so that there is more time to react.
Auxiliary lighting: The headlights can also provide certain auxiliary lighting for the surrounding areas of the bus, allowing the driver to better observe the blind spots on both sides of the vehicle body and in front when turning, merging, etc.