**Weather-Proof Performance**: Engineered with a specialized PUR adhesive for a sealed waterproof coating, subjected to a 101% air-tightness check. The base's composite material integrates a one-way breathable film to maintain stable internal temperature and humidity.
**Remarkable Brightness**: Equipped with a UV optical coating to prevent yellowing and aging of the lens, ensuring a clear and reassuring journey at night. Fully compliant with SAE regulations.
**DIY-Friendly Installation**: Effortlessly installable at a repair shop or by yourself. Reply "DIY" for comprehensive installation instructions.
**3-Year Peace of Mind**: In the unlikely event of product damage due to regular use within the first 4 years of your purchase, simply kickstart a hassle-free refund or replacement process by providing the order number and pictures. Refer to the warranty card inside the box for detailed terms.
