What does the term "overdriving your headlights" mean?

The term "overdriving your headlights" refers to the situation where a driver is traveling at a speed that is too fast to react to obstacles or hazards within the range of visibility illuminated by the vehicle's headlights. When headlights are on, they provide a limited field of vision ahead, and if the driver exceeds a certain speed, they may not have sufficient time to stop or maneuver when encountering an unexpected situation, such as a pedestrian, animal, or debris in the road.

To drive safely at night or in low visibility conditions, it's crucial to adjust your speed so that you can stop safely within the distance you can see. This practice helps prevent accidents caused by reduced visibility and ensures that drivers have adequate time to respond to any potential dangers they may suddenly encounter.