This headlight light control switch is a genuine OEM part for 2009-2012 BMW 7 Series. It is compatible with part numbers 919274504, 9192745-04, and 9192745 and is made by the manufacturer with part number 919274504. The switch is designed to control the headlights and is perfect for those looking to replace a faulty or worn-out switch. It is a high-quality product that is sure to fit perfectly in your vehicle.