Why should a driver slow down when driving at night with their low beam headlights on?

A driver should slow down when driving at night with low beam headlights on because low beams illuminate a shorter distance compared to high beams, reducing visibility of potential obstacles or hazards. This limited range can make it difficult to react in time to unexpected situations, such as pedestrians or animals on the road. Additionally, driving at a slower speed allows for better control and reaction time in low-light conditions, enhancing overall safety. Moreover, reduced speed can help minimize glare for oncoming drivers, promoting safer driving for everyone.