What lights should be turned on when driving a motor vehicle in foggy weather?

[MacJeremiah]

When driving a motor vehicle in foggy weather, the fog lights should be turned on. If visibility is low, the hazard warning lights should also be activated. According to relevant regulations, when driving at night without streetlights, poor lighting, or in conditions of low visibility such as fog, rain, snow, dust, or hail, motor vehicles must turn on the headlights, position lights, and tail lights. When a following vehicle is driving close to the vehicle in front in the same direction, high beams should not be used. Due to poor visibility in foggy conditions, fog lights must be turned on as they have strong penetration and can alert oncoming and following vehicles to your position. Car fog lights are installed at the front and rear of the vehicle and are used to illuminate the road and provide safety warnings during rainy or foggy weather.