9800 Lumens Waterproof Headlight 7x CREE XM-L XML T6 LED Cycle Cycling Lamp Front Light Bicycle Light HeadLamp Flashlight Torch Light Lantern Bike Lamp With 8.4V 8800mAh Li-ion Rechargeable Battery Pack and Charger For Outdoor Sports , Hiking , Riding , Camping , Climbing , Caving , Hunting and Indoor Activities

Specifications:
LED Bulb
1. Type: Headlamp/Bike Light
2. Bulb Type: XML T6 LED
3. Number of LEDs: 7
4. Luminous Flux: 9800 Lumens (Maximum Output)
5. Lifespan: 50,000 hours
6. Modes: Strong / Middle / Strobe
7. Switch Type: Button
Material:
1 Aluminum alloy casing
2 Coated glass lens
3 Power Source: 1 x 8.4V 8800mAh battery pack
4 Net Weight of the light: 205g
5 Dimensions: 56mm (Diameter) x 55 (Length)
Battery Pack:
1 Components: 6 x 18650 Battery
2 Voltage: 8.4V
3 Capacity: 8800mAh
4 Cycle Life: > 500
5 Dimensions (L x w x D): 72mm x 35mm x 64mm
6 Weight:270g
Power Adapter :
1 Working Principle: This device can transform alternating current into direct current
2 Input: AC 100 ~ 240V, 50 ~ 60Hz
3 Output: DC 8.4V, 1A
4 Color: Black
5 Dimensions (L x W x H): 73mm x 50mm x 28mm
6 LED indication for Power On / Charging / Full charge
7 Net Weight: 125g
Package includes:
1 x Super Bright 7 X CREE XM-L T6 LED Bike Lamp Headlight
1 x 8.4v 8800mAh Battery pack
2 x Rubber rings for installation
1 x Charger suit for your country
1 x Adjustable headband