A group of Peruvian scientists managed to turn a pot with a plant in the electric power source for LED lights capable of two hours a day to cover the small space in remote areas of the country.
The composition of the soil and the plant name is not specified, but the inventors explain that to generate an electrical current, you can use the electrons released in the soil, plants and microorganisms. To power the LED desk lamp that is enough. In a remote Peruvian village with no access to the full power grids, it was given ten test prototypes of such "green lights". Related Products :
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