A low profile, sleek design with a Versatite mount gives the Hotrod many mounting options. Steady, Flashing and Pulsing modes to keep the rider safe day or night. 50 lumens of powerful flashes alert motorists at night and in broad daylight 30 lumens of steady output for both night and day use USB rechargeable internal Li-ion battery 24/7 Safety Technology features exclusive night and day modes that enhance visibility and safety Six lighting modes: High Flash, High Steady, Group, Zoom, SteadyPulse, Low Flash Cluster mounted array of LEDs work in unison for an extra wide and powerful tail light output, maximizing rider's visual presence anytime and anywhere Sleek design integrates well with the seat post or seat stay