110 lumen white light with 6 modes including steady, flashing, and pulsing Built-in 24/7 Safety Technology gives you a powerful selection of night and day modes (High Flash, High Steady, Low Steady, SteadyPulse, Zoom, Low Flash) Day Flash mode emits powerful flashes to highlight your presence in the brightest of daytime hours SteadyPulse mode features a steady beam to help motorists gauge their distance while overlapping pulses keep them alert at night Zoom mode signals those around you with a gentle change in brightness Continuous array of LEDs work in unison to illuminate an extra wide and powerful glow USB rechargeable internal battery lasts up to 100 hours Low battery indicator alerts you when a charge is needed Light mode memory saves the mode you`re in before the light is turned off Ultra low profile, water resistant design only weighs 29 grams Versatite flexible mount conveniently attaches to handlebars including aerobars Black 6 Front Versatite USB 110UPC/EAN/GTIN: 745025065183