Photovoltaics (PV) is the term used to describe the conversion of sunlight to electricity. The electricity generated via a photovoltaics system is generally fed into the grid, but can also be made available for stand - alone applications.
With a solar power unit, you do not only invent in a future that converse the environment, you also secure the "services" of a free, inexhaustible source of energy. But that's not all. Depending on the type of solar power system and the individual circumstances, you can also benefit from a wide range of financial subsidies and write - off options.