What’s in the box:1 Light,1 USB Cable Lead,2 Bracket; Cell type:Li-polymer; Bulb Type:LED; Type:Front Bike Light,LED Light,Emergency Lights; Emitter:LED; Switch Mode:5 (High > Mid > Low > Strobe > SOS); Application:Cycling / Bike,Everyday Use; Body Material:Aluminum Alloy; Maximum Brightness:1600; Power Supply:Built-in Li-Battery Powered; Batteries Included:Preloaded; Brightness (lumens):1000-1500 lumens; Mode:5; Waterproof Level:IP 65; Features:Super Bright,Waterproof,Rotatable,New Design; Net Weight:0.16; Listing Date:09/30/2021