The product is a genuine OEM rear center overhead dome reading map light lamp for the 2019-2020 BMW X7 G07 model. The part numbers 63319490433, 90183601B and 949043302 are provided, ensuring compatibility with the vehicle. This interior lighting assembly is designed specifically for the rear placement in the vehicle, offering a convenient and functional lighting solution for reading maps or other tasks in the car. The product is manufactured by BMW and comes with the necessary bulbs for operation.