The Cateye AMPP 800 Front Light uses a compact single LED design to provide up to 800 lumens to light the trail or road ahead with ease. Packed with features, the AMPP 800 is powerful, great value and versatile. Cateye AMPP 800 Front Light Features Single LED emits up to 800 lumens for up to 1.5 hours. 2500mAh lithium ion battery provides run time of up to 30 hours 4 modes allow you to tailor the light to the required conditions Power button with constant battery level indicator - Blue +50% / Yellow 50-30% / Red 30%-0% FlexTight bracket is quick and easy to use and is compatible with bars up to 35mm in diameter With up to 800 lumens available from the single LED, the AMPP 800 has easily enough power to light the way ahead and help you remain seen when out riding ... More info