What lights to use when driving in the same direction?
2 Answers
When driving closely behind another vehicle in the same direction at night, you should use low beam headlights. Reasons for using low beam headlights: When following a vehicle within 150 meters, always use low beam headlights and avoid high beam headlights. This is because high beams reflected in the rearview mirror of the preceding vehicle can dazzle the driver ahead, impairing their vision and potentially causing accidents. Regulations on using lights during night driving: According to the "Road Traffic Safety Law of the People's Republic of China," when meeting another vehicle on roads without central separation facilities or centerlines, high beam headlights must not be used within 150 meters of oncoming traffic. High beams are also prohibited when meeting non-motorized vehicles on narrow bridges or roads without central separation facilities or centerlines. Additionally, high beams must not be used when driving in low visibility conditions such as at night without streetlights, poor lighting, or encountering fog, rain, snow, or dust, especially when following another vehicle closely in the same direction. When passing sharp curves, slopes, arched bridges, crosswalks, or uncontrolled intersections, drivers should alternately switch between high and low beams to signal their presence.
When driving behind another vehicle, using low beams is the best choice. In my many years of driving, I often see people using high beams while following a car, which is extremely dangerous. The light from high beams reflects into the rearview mirror of the car in front, blinding the driver and increasing the risk of a rear-end collision. For safety, maintain a following distance within 100 meters and always switch to low beams. This is especially important at night, in fog, or during rain, as it illuminates the road ahead without disturbing others. Even in rural areas or on highways, use low beams when following another vehicle. I recommend developing good habits—don’t take shortcuts by using high beams; safety comes first. Also, pay attention to your headlights' condition and replace any burnt-out bulbs promptly to avoid issues. Remember, driving isn’t just about you—protecting others’ visibility means protecting yourself.
