The TYC 20-9660-00 Headlight Assembly is engineered to provide a direct replacement for the right-hand side headlight of 2015-2017 Toyota Prius C models. This assembly features LED high and low beam bulbs, ensuring enhanced illumination and energy efficiency. Designed with Original Equipment (OE) standards in mind, it offers a precise fit, facilitating a straightforward installation process and minimizing vehicle downtime. The assembly includes a halogen front side marker light bulb, contributing to comprehensive lighting functionality. Constructed with durable plastic materials, the housing and lens are built to withstand the rigors of daily driving, offering longevity and resistance to environmental factors. The lens is treated with a special coating to prevent hazing and fading, maintaining clear visibility over time. Compliance with Department of Transportation (DOT) and Society of Automotive Engineers (SAE) standards ensures that the headlight assembly meets or exceeds Federal Motor Vehicle Safety Standard (FMVSS) 108 requirements for photometry and safety. This adherence to safety regulations underscores the assembly's reliability and performance. By choosing the TYC 20-9660-00 Headlight Assembly, fleet operators can ensure consistent and reliable lighting performance, thereby enhancing driver safety and reducing maintenance costs associated with frequent headlight replacements. The assembly's design and construction are optimized for operational efficiency, making it a valuable component for maintaining the safety and functionality of the vehicle fleet.