Under what circumstances can high beams be used?
3 Answers
High beams can be used in the following situations: 1. On roads without street lighting or with poor illumination, high beams may be used, but they should be switched to low beams when encountering other vehicles or pedestrians; 2. When unfamiliar with the road conditions and needing to read road signs or other indicators, high beams may be used temporarily but should be quickly switched back to low beams; 3. When overtaking another vehicle, the driver should turn on the left turn signal in advance and alternately use high and low beams or sound the horn to alert the vehicle ahead to yield; 4. When passing corners, curves, or intersections without traffic signals, drivers may alternate between high and low beams as a warning. High beams are one of the important functions of a car. Compared to low beams, high beams emit parallel light rays that are more concentrated and brighter, allowing illumination of higher and more distant objects, which greatly aids the driver's visibility at night. However, vehicles using high beams should switch to low beams at least 150 meters before meeting another vehicle.
In my driving experience, the use of high beams is actually quite nuanced. Generally, they are used during nighttime driving or when road lighting is insufficient, such as on rural roads or highways, where there are no other vehicles or pedestrians around to cause interference. High beams can illuminate the road further ahead, enhancing driving safety. However, it's crucial to switch back to low beams immediately when encountering oncoming traffic, vehicles ahead, or pedestrians, as the intense light can be blinding and even lead to accidents. Also, avoid using high beams in foggy conditions, as the reflected light can impair visibility. I often advise beginners to practice this switching habit more, as safety should always come first.
High beams should be used in areas with poor lighting. The law clearly states that they can be used on highways or rural roads without streetlights, but only when there are no other vehicles or pedestrians around. Imagine driving at high speed on an empty road late at night—high beams can illuminate conditions 100 to 200 meters ahead, helping you avoid potholes or animals on the road. However, I've seen too many people buy low-quality headlights to save money, resulting in uneven brightness and glare. It's best to choose qualified products and not just go for the cheapest option. Remember, don’t use high beams in the city or in heavy traffic—it’s not only against traffic rules but also harmful to others' eyes.
