Product Review

Output voltage: 0.01-5.5V
Output current: 0.01-100mA
Rated speed: 100-6000 r / min
Material :plastic and metal
Fan diameter:10cm/3.94in
Note :
Whether it is used as wind power or hydropower, it must support enough power to the fan rotation fast , then the leds can be bright.To rotate the fan ,you can blow the wind by your mouth , hair dryer or a fan.
Please note that it is just for testing and education use ,cannot be support by natural wind.
This vertical wind turbine model, whether blown from the wind direction, can be powered by wind. The advantage is that it can be micro-started. The disadvantage is that the power generation effect is higher than that of the horizontal generator when the wind is high.