USB Rechargeable 4 in 1 Bicycle Front Light with horn and modle phone holder 
Material: ABS plastic; Size:55(80)*105 mm,170g
IP55, water resistant, rain-proof
LED type: 2pcs 5W power LED cold white light
Power supply: Built-in lithium ion battery
Max Light Output (lm): 400 lumens
Operating mode: 3 modes (High>Low>Strobe)
USB rechargeable;
comes with horn and USB cable