The TYC Additional Side Light - 18054000 is a vehicle accessory designed to provide additional lighting on the side of a vehicle. It is a small, compact light that can be easily installed on the side of a car, truck, or SUV. The light is made from durable materials and is designed to withstand harsh weather conditions. It emits a bright, white light that can improve visibility and safety while driving at night or in low light conditions. The TYC Additional Side Light - 18054000 is a versatile and practical product that can enhance the functionality and appearance of any vehicle.