This automotive light accessory features a breathable anti-fog membrane designed to enhance the performance of vehicle lights. The membrane is crafted from great EPTFE material, ensuring durability and reliability. It effectively prevents fogging and allows for optimal light transmission, making it an essential addition to any vehicle lighting system. Features -Color:Black -Material:EPTFE -Size: 1.20X1.20X0.10cm/0.47X0.47X0.04in -High efficiency : the breathable membrane effectively prevents fogging on vehicle lights, ensuring clear visibility and safe driving. -Versatile application: this product is not only suitable for car lights but can also be used for other lighting fixtures, making it practical and versatile. -Waterproof and breathable: made with EPTFE waterproof breathable membrane, it offers excellent waterproof performance while maintaining breathability, extending the product's lifespan. -Suitable for various conditions: ideal for all types of vehicle lights, it provides clear illumination in both everyday driving and harsh weather conditions. -Easy installation: the product is simple to install; just stick the breathable membrane onto the car light without the need for additional tools, making it convenient and quick Package list: 1 x sheet of car lamp film (100pcs/sheet)