The 4 Inch Round 10 LED Back-Up Light With Built-In Reflex is a practical and reliable solution for enhancing visibility while reversing. With its 10 LED diodes and clear lens, this light provides a bright and clear illumination. The polycarbonate housing and lens ensure durability and longevity. It features a PL-3 2 pin connection and is 5.75 inches wide by 5.75 inches tall by 1.62 inches deep, making it suitable for most makes and models. Sold individually, this flange mount light operates on 12 volts and complies with FMVSS regulations. Improve safety and convenience with this high-quality back-up light.