High Power Energy Saving LED Flashlight 
Material: T6061 aviation aluminum alloy, hard oxidation treatment
Voltage: 3.0-4.2V (in this voltage range, the use of other voltage battery and damage to the flashlight, the factory is not covered under warranty)
Luminous Flux: 350 lumens or more
Lamp Life: ≥ 100, 000 h
Cruise: 240 minutes
Color: Black (a large quantity can be customized)
Size: 195mm long, head 48mm, tail 27mm
Appearance: Precision CNC machining, thicker anodic oxidation treatment, matt black
Package: Box: Length35cm*height45cm*width25cm
Lens Material: Imported high-quality the UCL dual-coated lenses, highly translucent
Waterproof design: Waterproof design, interface, flexible silicone ring seal
Bulb: USA CREE Q5 3W LED bulb life of up to 100, 000 hours, life is not to consider replacing the lamp
Function: Glare, light and low light, Flash explosion. Feng OS SOS international distress signal (three short \ long \ short) five
Waterproof and drop: Seal design, 50 cm water, and can not be used for deep-water operations. High hardness alloy casing, resistant to high temperature, high humidity
Good performance, you can use in a variety of harsh environmental conditions.
Other: Flexibility, the outer surface of the depth of non-slip handle, light and beautiful, in the pocket carry, and easy to operate
Double protection: The circuit inside the lamp is designed to prevent charging, short circuit protection function
Intelligent Charging: The charger chip controlled charging with constant current, constant voltage charging, overcharge protection, short circuit protection, turn lights and other functions