What lights should be used when driving closely behind a vehicle in the same direction?
4 Answers
When driving closely behind a vehicle in the same direction, low beam headlights should be used. If the distance to the vehicle ahead is within 150 meters, low beam headlights must be used instead of high beam headlights. This is because high beams reflected in the rearview mirror of the preceding vehicle can dazzle the driver, impairing their vision and increasing the risk of accidents. Regulations on the use of headlights during nighttime driving according to the 'Road Traffic Safety Law of the People's Republic of China': When meeting an oncoming vehicle on a road without central barriers or centerlines, high beams must not be used within 150 meters of the approaching vehicle; High beams must not be used when meeting non-motorized vehicles on narrow bridges or roads without central barriers or centerlines; When driving at night on roads with poor lighting or in conditions of low visibility such as fog, rain, snow, or dust, high beams must not be used when following another vehicle closely in the same direction; When passing sharp curves, slopes, arched bridges, crosswalks, or intersections without traffic signals, drivers should alternately flash their high and low beams as a warning.
After driving for many years, I always insist on using low beams when closely following the vehicle ahead on highways or city roads at night. The reason is simple: high beams can dazzle the driver in front, making it difficult for them to see the rearview mirror. If the vehicle ahead suddenly slows down or changes lanes, you're more likely to rear-end them and cause an accident. The core of safe driving is avoiding interference with others, especially in low-visibility conditions like rain or fog. Low beams also illuminate a small area of the road ahead, helping you identify obstacles. Having experienced several nighttime accidents, I learned my lesson the hard way. After adopting this habit, my driving risks have significantly decreased. Traffic regulations also clearly prohibit the use of high beams in such scenarios, and violators may face fines. Remember, maintaining a safe following distance and using low-profile lighting when following another vehicle is the responsible behavior.
When I first got my driver's license, my instructor repeatedly emphasized using low beams when following vehicles at night, because high beams can instantly blind the driver ahead, making it hard for them to see the road and significantly increasing the chance of accidents. As a beginner, I found through practice that low beams are sufficient—they also save energy and reduce bulb wear. In rain or light fog, the reflection of lights becomes more pronounced, making high beams downright counterproductive. Now, every day before commuting, I check my light settings to ensure a safe start. This small detail matters to everyone; making it a habit means protecting both yourself and pedestrians.
When teaching my child to drive, I always say that when following another car closely at night, use the low beam. The high beam is too dazzling and can blur the vision of the driver in front. If they suddenly brake, you might not react in time and collide, leading to regret. From a family perspective, this habit is simple and effective in avoiding tragedies. On rainy days when the road is slippery, managing your lights becomes even more crucial. Using the low beam ensures clear visibility without affecting others.
