What Lights to Turn on When Driving in Foggy Weather?

[McJanelle]

When driving in foggy weather, turn on the fog lights, tail lights, marker lights, and low beams. In heavy fog, the visibility of the road ahead is low, severely affecting the driver's field of vision and making it difficult to judge the distance of vehicles ahead. Therefore, it is essential to promptly activate the fog lights to alert following vehicles and prevent accidents. On motor vehicles, the front fog lights are yellow, while the rear fog lights are red. Due to their high brightness and strong penetration, fog lights do not scatter light due to fog, so proper use can help prevent accidents. When driving in fog, pay attention to the following: 1. When visibility is less than 200 meters, the speed should not exceed 60 kilometers per hour, and maintain a distance of more than 100 meters from the vehicle in front in the same lane; 2. When visibility is less than 100 meters, the speed should not exceed 40 kilometers per hour, and maintain a distance of more than 50 meters from the vehicle in front in the same lane.