The Genuine BMW Led Module Armrest - 63319240235 is a replacement armrest for BMW vehicles that features built-in LED lighting. It is designed to fit seamlessly into the armrest compartment and provide additional illumination for the interior of the vehicle. The LED lights are energy-efficient and provide a modern and stylish look to the armrest. This product is an official BMW part and is made with high-quality materials to ensure durability and longevity. It is compatible with various BMW models and is a simple and easy upgrade to enhance the functionality and aesthetics of the armrest.