When driving in fog, which headlight beam should you use to see better?

Using low beam headlights while driving in fog is recommended because they provide better visibility without reflecting excessive light back into the driver's eyes. When high beams are used in foggy conditions, the light tends to reflect off the water droplets in the fog, creating a glare that limits visibility even further. This can make it difficult for the driver to see the road ahead clearly.

Low beam headlights are designed to cast a wider and shorter beam, allowing for more effective illumination of the road directly in front of the vehicle while minimizing the reflection. This makes them more practical for navigating through fog, rain, or snow. Moreover, using hazard lights is not appropriate for fog; they are typically reserved for stopping on the side of the road or indicating a vehicle is disabled. Off-road lights are also not suited for on-road use or poor visibility conditions, as they can be excessively bright and cause glare. Thus, low beam headlights are the best choice for ensuring safety and visibility when driving in foggy weather.