When driving in fog, what lights should you use?

Using low beam headlights while driving in fog is important because these lights provide adequate illumination without causing glare that can hinder visibility. High beam headlights tend to reflect off the fog, rain, or snow, creating a wall of light that can make it more difficult to see the road ahead. Fog lights are designed specifically for use in such conditions, but they are not always sufficient on their own since they may not illuminate the road adequately at longer distances. Parking lights are not recommended for driving because they do not provide enough visibility for safe travel. Using low beam headlights ensures that both your view of the road and your visibility to other drivers are optimized in foggy conditions.