Specialized Flux 850 HeadLight

The Flux 850 offers loads of power and the visibility you need to see and be seen on dark roads and trails. Great for all weather conditions. Compact. Sculpted double beam pattern uses separate optics for wide and spot beams. Quick-release bar mount works on 22.2, 25.4, and 31.8mm bars to put the light above, below, or in front the stem to clear cables and computer mounts. Extra bright side lights to give you 180-degree visibility to other cyclists and motorists. 2600mAh Li-ion internal battery is USB rechargeable via included micro USB cable. Steady High mode: 850 lumens for 1.5 hours. Steady Medium mode: 450 lumens for 3 hours. Steady Low mode: 250 lumens for 6 hours.