operational principle:
The products are powered by solar energy.They use 2.5v10MA amorphous material silicon to charge and accumulate energy for inner-equiped 1.2v 80 MAH batteries,and then voltage-rise causes two super shiny white 16000MCD LED illuminated. Once the switch is lightly touched ,the LED will illuminate immediately.
Products function:
1. Solar generating, circulating, storing energy function
2. circulating and illuminating function
3.No.B can be used for solar LED flashy key chains to advertise and promote, but do not have the charging function of solar energy.
Products Features:
1. powered by solar energy
2. small,exquisite and easy to carry
3. suitable for promoting, advertising and electric gifts
Major technological parameters:
|
Item
|
parameter
|
unit
|
Item
|
parameter
|
unit
|
|
Maximum Luminous Flux
|
4
|
Lm
|
The Lifetime of luminotron
|
50,000
|
hours
|
|
Maximum Brightness (Light Intensity )
|
20,000
|
Mcd
|
The Lifetime of switch
|
5000
|
times
|
|
lighting time of five hours’ exposure
|
>1
|
hours
|
The Lifetime of Whole Product
|
5
|
years
|
Using Methods:
Charging Method:solar panels exposured right to the sulight
Illuminating Method:press the button then the LED becomews bright
Using Notices:
1.Do not put the products in the hot and wet places
2.When charging make sure the solar charging batteries right exposure to the sunlight
Dimension and weight:
Dimension: 68*39*15.5 (mm)
weight: 30 g
packed with netural white cases