BESTSUN Cree Xmlt6 LED Bike Headlight Headlamp Bicycle Light Flashlight with Rechargeable 6400mah Battery 1800lm Waterproof Safety for Riding Hunting Camping Traveling Hiking Caving Climbing

Features:
*2 in 1 functions: bicycle light and head light ,made of Cree XM-L T6 LED, ultra bright output bright comes to max 1800 lumens .
*3 switch modes: strong brightness, normal brightness and strobe.
*Rechargeable 6400Ma battery offers powerful power supply.
*Aluminum alloy Casing, waterproof design, long Service life equipped with an elastic & adjustable headlamp band and 2 plastic rings.
*Very convenient suitable for cycling, climbing, fishing, hunting, camping and other outdoor activities .
* Come with free Tail Light,Easy to Install Safety LED Flashlight for Cycling,Commuting,Riding

Specification:
Model: T6
Casing: smooth light head shell made of aviation aluminum alloy, CNC machining,anodizing surface treatment
Total emitters: 1 bulb
Configurations: powered by a rechargeable 8.4V 4400Mah lithium-ion battery pack (4X 18650 batteries)
Voltage input: 8.4 V max
Switch type: clicky (clickie)
Switch location: tail cap (tail-cap)
Modes: 3 mode arrangement: high > mid > fast strobe
Brightness: 1800 lumens
Maximum brightness (manufacturer rated) runtime: up to 3~4 hours
Run-time at 100% brightness (manufacturer rated)
Reflector: plating smooth
Reflector lens: glass
Water resistant: yes, light and battery pack can work in rainy days

package include:
1 x XM-L-T6 LED bicycle light
1 x adjustable headband
2 x rubber ring for installation
1 x 6400Mah battery pack
1 x charger (100-240v)
1 x Free Taillight