Fog Lights are auxiliary lights mounted low on the front of passenger cars and commercial vehicles to increase visibility in adverse weather conditions such as fog, rain, snow, and dust. Typically installed in pairs, these lights emit a low, wide beam designed to illuminate the road surface and edges, improving driver awareness and safety. Fog Lights differ from headlights by their beam pattern and positioning, often featuring durable housings and bulbs resistant to impact and moisture. Examples include lights for MAN trucks (MPN 81.25102-6099), Volkswagen passenger vehicles (MPN 867941701B), and various models from Bosch (MPN 1987302441 & 1987302411), as well as specific applications for BMW vehicles. These lights are essential components of a vehicle's external lighting system, ensuring optimal visibility and safe operation.