This product is a genuine BMW interior reading light designed for the rear right side of the vehicle. The color of the light is sky grey. The part number for this product is 63319215612. It is a high-quality, OEM replacement part that is specifically designed for BMW vehicles. This reading light provides illumination for passengers in the rear of the vehicle, making it easier to read or find items in the dark. It is a durable and reliable product that is made to the same standards as the original part.