During a night drive, how should you use your headlights?

Using low beams in fog or heavy rain is essential because low beams create less glare compared to high beams, which can reflect off precipitation and obscure visibility. In clear conditions, high beams are more effective as they illuminate the road further ahead, enhancing your ability to see obstacles and signs. This method optimizes safety during nighttime driving, ensuring that you have adequate visibility without impeding your own or other drivers' ability to see clearly.

In contrast, using high beams in fog or heavy rain could make it hazardous due to the reflection of light, while turning off headlights in urban areas or relying only on parking lights in well-lit areas significantly reduces visibility, which can lead to dangerous situations. Therefore, the balancing act of using low and high beams appropriately based on driving conditions is crucial for safe nighttime driving.