As a type of our lighting systems, our customer usually prefer to use PV lighting systems rather other probable types of renewable lighting systems. PV systems normally use the energy of sun light to produce electricity using poly or mono crystalline semiconductor cells.

These type of cells use the energy of photons sent from sun toward us and in specific wavelength range to free electrons by breaking bonds inside atoms of those semiconductors; providing by this amount of energy. Then by adding this energy together, a suitable amount of energy could be delivered from cells or even panels.