Low beams are a type of vehicle headlight setting designed to illuminate the road directly in front of a car without causing glare for oncoming drivers. They provide adequate visibility for nighttime driving and are typically used in conditions where streetlights are present or when following another vehicle. When using low beams, the light is directed downward and to the sides, allowing drivers to see obstacles and road signs clearly. This setting is essential for safe driving in urban areas and during inclement weather, as it helps maintain visibility while minimizing the risk of blinding other road users, such as pedestrians and cyclists.