Waterproof hand crank Flashlight

Product Detailed Description

Function & Feature:

    Cranking for power generation
    Electric switch function: 1 LED lights—3 LEDs light—3 LEDs flash—off
    High luminance of LED for lighting
    320°twistable head for lighting
    Waterproof in water under 5 meters
Main Technical Parameters:
Item  Parameter  Unit
Max. Luminous flux  4.5  Lm
Max. brightness  50000  Mcd
3LEDs lighting time after cranking for 1 minute  >40  Minute
1LED lighting time after cranking for 1 minute  >90  Minute
3 LEDs lighting time after being charged fully  >5  Hour
Flashing time after cranking for 1 minute  >90  Minute
Flash frequency  2  Hz
LED lifetime  50000  Hour
Switch lifetime  10000  Time
The whole unit lifetime  5  Year
The plastic part lifetime  5  Year
Size and Weight:

    Size: 151*50*40mm
    Weight: 152g