camping 3 LED windup wind up torch dynamo rechargeable light lamp

Specifications

This product adopts the principle of cranking for power by generator.

  Working Principle:

This product adopts the principle of cranking for power by generator, which after

commutating, voltage stabilizing and filtering to charge its built-in40 MAH3.6V NI-MH

chargeable battery and supply power for the straw hat LED lighting.

 

 Function & Feature:

1.      Cranking for power generation.

2.      High luminance lighting (3 LEDS).

3.      Never need batteries, convenient to use.

4.      Exquisite sculpt, lovely, convenient to carry.

 

 Main Technical Parameters :

Item	Parameter	Unit
Lighting parameters
The Max. Luminous flux	6	lm
The Max. brightness	40000	Mcd
Lighting time after being charged for 1 minute by crank	18	Minute
Main parts lifespan
Switch lifespan	100000	Time
The plastic part lifespan	5	Year
The whole unit lifespan	5	Year
Others
Built-in battery specification	40 mAh, 3.6 V

 

 Operation Method:

 

1.      Charge:

       Hold the unit, unlock the handle and crank the handle by the other hand at the speed of 2.5~3 circles per second to charge its built-in chargeable battery.

       After use lock the handle.

 

2.      Lighting: push the lighting switch up to turn on.

 

 

 Cautions :

1. Don’t point at eyes directly so as not to hurt the eyes.

2. Pay attention to the holding gesture when cranking so as not to hurt your fingers.

3. In order to assure the using life of the battery and mechanical parts, pls pay attention to the things below:

  a) Do not crank it for more than 5 minutes when the power of the battery is enough (lighting normally) and less than 10 minutes when it runs out of power.

  b) When the light is dim,it means the battery is lack of power badly, pls turn off the light

or crank it for a while.

  c) Cranking it as even as possible (keep rotating steadily). Avoid cranking too violent and quick or changing the cranking direction abruptly. Too slowly cranking would make current weak and influence the charging effeciency, and too violent cranking possibly damages the driving system.

  d) In order to prolong the lifespan of the battery, you should crank it for at least one minute once a month.

4. Do not place this product in where temperature or humidity is high. Do not drop or hit this product.

5. Turn off the light when charging it in order to enhance the efficiency of charging.

6. It is normal that the product will be a little hot if cranking for a long time.

7. The technical parameter will be improved without notice.

8. We reserve the final right to interpret this product.

 

 

 

 

 

 

Size:118*53*38 mm

Weight:169 g