When is it appropriate to use your vehicle’s high beams?

Using your vehicle's high beams is appropriate primarily on dark, unlit roads when no other vehicles are present. High beams provide improved visibility for the driver, illuminating a greater area of the road and enhancing the ability to see hazards or obstacles at a distance. However, their use is restricted by the presence of other vehicles to avoid blinding or distracting other drivers.

In contrast, using high beams at all times can create dangerous conditions, especially in well-lit areas or during heavy traffic, as it may impair the visibility of other drivers. Similarly, using high beams when following another vehicle can cause glare and reduce that driver's vision, potentially leading to accidents. Therefore, limiting high beam usage to dark, unlit roads where no other vehicles are present ensures safer driving conditions for everyone on the road.