led bike light
*Cree XM-L LED 1000 lumens
*Waterproof battery
*LED Headlight ODM OEM
*CE & RoHS

10w 1000LM led headlight specification:

Material of led headlight: aircraft aluminium
Finishing: third grade anodisation
Color: black
LED of head light: Cree XM-L LED

Luminous Flux: 1000 Lumens
LED Life Span of led head light: 50,000 hours
Battery of led head light: 8.4V 4.4AH lithium battery
Discharge Time: 180 minutes (100% brightness)
charge Time of led bike Light: 3.5-4.0H
Low Power Warning: low power red light warning
Lighting Modes:100% brightness, 70%,  30% brightness & flashing(2.4HZ) 
Packing set: 1 headlight, 1 charger, 4pcs 18650 battery pack, 1 headband, 2 O-rings, instruction manual, all packed in a gift box.
Size of led bike light: 43*50MM(diameter)
N.W. : 0.42KG

Packing: