Engineered with incredible night-piercing power, the Metro Pro(TM) 1100 unleashes an extraordinary 1100 lumens right through the darkness with exceptional brightness and clarity. Its cycling tuned optics enables an extra-wide, long-range output to maximize your line of sight. Not only limited to night, the Metro Pro's DayLightning(R) mode makes you stand out in broad daylight to give you the advantage anytime and anywhere you ride. Patent pending. - Powerful 1100 lumen output with 9 light modes - Built-in 24/7 Safety Technology(R) gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse(R) - Triple Flash - Zoom - DayLightning(R) - Walking mode) - SteadyPulse(R) mode alerts nighttime motorists with pulses while constantly lighting your path - DayLightning(R) mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Enhanced Cycling Optics(TM) (ECO) expands your visibility with an extra-wide and long-range beam - Micro USB rechargeable, internal battery lasts up to 100 hours - Low battery indicator alerts you when a charge is needed - Rugged, water-resistant design - Side illumination ports highlight your presence to nearby motorists - Light activation lockout prevents accidental light activation - Locktite(TM) quick-release handlebar mount keeps the light securely fastened to the handlebar RUN TIMES: - Boost: 1:00 hrs - High: 1:30 hrs - Medium: 3:00 hrs - Low: 10 hrs - SteadyPulse(R): 4:00 hrs - DayLightning(R): 14 hrs - Triple Flash: 22 hrs - Zoom: 4:00 hrs - Walking: 100 hrs - CHARGE TIME: 2:30 hrs (depending on charger used) - MOUNTING: Handlebar - BATTERY: Built-in Li-ion Patent pending. *Features and specs are subject to change without notice.