What Lights to Use When Driving on the Highway at Night?

[Riley]

Light usage for nighttime highway driving: 1. Position lights: Position lights must be turned on when driving at night, whether on highways or regular roads; 2. High and low beams: High beams can be used for nighttime highway driving, but they should be used appropriately in conjunction with low beams. High beams can be used when the distance to the vehicle ahead is greater than 150 meters, but should be switched to low beams when the distance decreases; 3. Fog lights: Fog lights must be used in heavy fog conditions due to their strong penetrating ability, allowing following vehicles to see the vehicle ahead in time. Hazard warning lights can be used in conjunction with fog lights; 4. Hazard warning lights: When a vehicle breaks down and cannot move or is parked on the emergency lane, hazard warning lights should be turned on to fully illuminate the vehicle and alert approaching vehicles from behind.