Harness 2500 lumens of illumination on your next night ride with the Light & Motion seca 6 cell enduro light. The award-winning seca has been the go-to choice for professional racers as well as trail enthusiasts for its unmatched beam pattern, simple mounting, and T reliability. Whether competing in 24-hour races or dissecting pitch-black single track - the seca has you covered. Its 4 Cree LED array offers six distinct settings to maximize brightness and save battery life. The brightest setting provides 2.5 hours of battery life with an impressive 2500-lumen output. It also has an innovative 'race mode' that allows you to toggle the light between high and medium with one click. The seca features regulated output through advanced electronics so riders the light will not dim through the ride. IP67 waterproof rating means that the light is fully submergible up to 1 meter of water and can withstand 1 meter drops on concrete from any side - Light & Motion engineers designed the seca to withstand the harshest of trail conditions. The 6-cell lithium-ion battery pack juices up with an included power cord and charger, powering from dead to fully charged in only 5 hours. It comes with a tool-less handlebar mount and helmet mount that secures through vents. Also included is a GoPro mount for an ultra-slim helmet mounting solution on compatible helmets..