This product is a genuine BMW rear light that is designed to be installed in the trunk lid center of a BMW vehicle. The part number for this product is 63217164747. It is a high-quality light that is specifically designed for use in the trunk lid and is made by BMW, ensuring a perfect fit and function. The light is essential for providing visibility and safety to the rear of the vehicle, especially during nighttime driving. It is a reliable and durable product that meets all of BMW's strict quality standards.