When driving at night with low beam headlights, what is the maximum safe speed?

Driving at night with low beam headlights limits visibility due to the reduced range of the headlights compared to high beams. The maximum safe speed when using low beams is generally considered to be around 45 mph. This speed allows drivers to react appropriately to obstacles and other road conditions that may be hard to see in the dark.

Lower speeds improve reaction times, allowing for safe stopping distances and better control of the vehicle. Although many may feel comfortable driving at higher speeds, it is important to adjust speed according to visibility conditions and the ability to see hazards in time.

Hence, maintaining a speed of 45 mph while using low beam headlights effectively balances safety and practicality in low visibility conditions.