The Metro Plus 850 offers up to 850 lumens of output - plenty for all but the most demanding of ridersCycling Tuned Optics throw a long range, extra wide beam for optimal road and trail visibility9 modes including several flashing modes, walking mode and DayLighting for use while the sun is still upEngineered with the perfect balance of brightness, ruggedness, and compact style35mm capable hard handlebar mount with quick release secures the light in tough terrainDurable and IP67 waterproof for use in all weather conditionsUSB-C rechargeable with mode memoryDesigned, engineered, and assembled in the USABlack9FrontHandlebarUSB-C850UPC/EAN/GTIN: 745025025620