Nestling X2 CREE XM-L U2 LED Rechargeable Waterproof 5000Lm Black Bicycle Bike Light headlamp + 1x Free 5 LED Tail Light with Install Holder + Charger Battery;

Bike Light Headlight For Outdoor Activities 5000LM Black Color with 6400mAh Battery Pack

Specifications:
Dimensions：42mm（L）×60mm（W）× 38mm(H)
Weight：275 g (Without battery pack)
LED：2×CREE XM-L T6 extra white LED
Output 2 x XM-L T6 white LED bright can come to 5000 lumens
Battery：4×18650 battery pack
Circuit：Digital CC circuit, power indicator system, Low-voltage alarming system.
3 Mode：Low-Mid-High,
Dimming：Electronic pushbutton switch
Lumens：5000Lums
Runtime: (6400mah) It will last about 2.5 hours
Material: Aluminum alloy
Lens: Impact-resistant optical lens with AR coating
Reflector: Metal reflector
Head & Tail: Aluminum alloy bezel ring
Water-Resistant Design;
Aluminum alloy structure with wear-resistant anodized finish, deep heat sink finish.
High-performance electronic switch
Slightly click the switch to turn ON/Off the light.
Slightly click the switch to change the brightness modes, Low-Mid-high.
Long-press the switch for more than one second to access strobe mode.
Power indicator system:
Power > 80%.. three indicating LED on.
50%< Power < 80% , two indicating LED on.
100v-240v Battery Charger. (LED indication for Power On / Charging / Full charge)
Model of Battery required: 1 x 8.4v 6400mAh Battery Pack

Package Content:
1 x SolarStorm Bicycle Light (Black)
2 x Spare O-ring
1 x 6400mah Battery Pack
1 x Charger
1 x Rear light without battery