In what scenario should you use high beam headlights?

Using high beam headlights is most appropriate when driving in dark, rural areas. In these environments, street lighting is often minimal or nonexistent, which can make it difficult to see obstacles, pedestrians, or signage. High beams enhance visibility by illuminating a larger area ahead, allowing you to detect potential hazards earlier and navigate safely.

In contrast, using high beams in heavy traffic can create glare that distracts other drivers. During foggy conditions, it is better to use low beams because high beams can cause light to reflect off the fog and impair visibility. Finally, following another vehicle with high beams can temporarily blind the driver, making low beams the safer choice to avoid impairing their vision.