For superior visibility and easy installation, the UBL U-Lite 800 Stick Light is a perfect choice! This eight-head LED stick light comes with a damage- and weather-proof housing, built-in controller, and a backlit controller with a pattern-changing button and easy-to-use traffic advisor directional buttons. This stick light can work without the provided controller and be hardwired. The U-Lite 800 is great for emergency vehicles, firefighters, police, construction sites, and more, with four blinding bright LEDs in each module. Its slide-bolt channel allows for easy mounting on the grill, in the rear or side window, in virtually any position. Each module is available in four colors: amber, blue, red, or white. With 30 flash patterns and a cig-plug, the U-Lite 800 Stick Light provides superior protection and visibility in any environment!