The Vemo Headlight Level Sensor (part number V10721618) is a component used in automotive lighting systems to automatically adjust the level of the headlights based on the vehicle's position and load. It is designed to ensure that the headlights are always at the appropriate angle for optimal visibility and safety. This sensor is manufactured by Vemo, a trusted brand in the automotive industry known for producing high-quality and reliable parts. The Vemo Headlight Level Sensor is compatible with various makes and models of vehicles and is an essential component for proper functioning of the headlight system.