... Battery rechargeable 3.4 work modes 2200 lumen Bike headlamp(CE Rohs) Model NB08FeaturesThis Lamp uses 3 CREE ... in these figures will occur depending on batteries used and individual usage habits and the enviroment temperatureThanks for ... AnniePackageAccessories Included:Battery Pack,Charger,O-rings,giftbox,Helmet mount,Headlamp tape,Instrution.Optional Accessories:Other Helmet mount,Helmet bands,Y ...