Dynamo solar bike light LED:3pcs super bright white LED Functions: LED-3LED-flash-off Crank and asorbe solar energy for power

Dynamo solar bike light

Functions:LED:3pcs super bright white LEDFunctions: LED-3LED-flash-offCranking for power, low noise but high efficiencyAsorbe solar  energy for power, green and environment protection Controlled  by electric switch, long life-spanNew fangled design which can charge the light by cranking, energy saving and no pollution. Need no batteries

This product adopts 3-phase brushless generator for power generation to charge its inside 40mAh/3.6V chargeable lithium battery. The power stored is transformed to the LEDs for lighting. With a Torch Switch to control the model: 1LED→3LED→flashing→Off. Features:1,Cranking for power, low noise but high efficiency.2,Absorb solar energy for power, green and environment protection.3,Ultra bright lighting.4,Controlled by electric switch, long life-span.5,Newfangled design which can charge the light by cranking, energy saving     and no pollution. Need no batteries.6,Newfangled design which can be used in the bicycle  1) Main Technical Parameters:

The Max. Luminous flux	≥12 Lm
The Max. beam luminous intensity	≥ 50000mcd
Lighting time after 1 minute cranking	≥15 Minutes
Lighting time after 30mins charging by light energy	≥10 Minutes
Lighting time after full charged	≥2.5hours
Lighting distance(Center point luminous intensity 0.2lux)	≥10m
Charging/discharging circle	≥500 times
The Max.power output of the brushless generator	≥2.5w
LED lifetime	≥100000 Hours
Main body material	ABS

 2) Main parts life-span:

Switch	≥10000 Times
The whole unit	≥5 Years
The plastic part	≥5 Years

 3) Size and Weight:

Product size	86x44.3x36mm
Product weight	80.2g

 4) Others:

Specification of built-in battery	Chargeable lithium battery Lir2032 :3.6V 40mAh
Solar Panel:	5.4v,5mAh amorphous silicon cell panel

 Charging operation:1, Crank to charge its inside battery: hold the unit and crank the handle by the   other hand at the speed of 3 circles per second to charge its inside battery.2,Put the flashlight in the sunlight, it will charege its inside battery automaticly. 

Dynamo solar bike light