How to Install Koolertron BO-LAMP08 LED Bicycle Light?
Koolertron 1200 Lumens XM-L T6 LED Bicycle Headlight / Bike Light(http://ow.ly/vAmcM)
2 in 1 functions: Bicycle light+Head Light
Made of CREE XM-L T6 LED, ultra bright
Output bright comes to max 1200 lumens
4 switch modes: Strong Brightness, Normal Brightness, Weak Brightness and Strobe( press button for 3 second)
Rechargeable 4400mA 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