Description

For the plants growing in room conditions and lacking a sunlight (especially during the winter period) were thought up and for a long time phytolamps are used. The science knows for a long time that from all range of light waves which is possessed by a sunlight, light waves with the wavelength of 400-500 nanometers (blue light) and 600-700 nanometers (red light) are the most important for plants.
Thus, I had an idea to construct the compact phytolamp on the solar battery which will be to establish once near a plant enough and not to worry any more that the plant doesn't have a sunlight.
More detailed information can be see: http://tfinb.com/263.htm