Solar Energy Systems 

Photovoltaics is the direct conversion of light into electricity at the atomic level. Some materials exhibit a property known as the "photoelectric effect" that cause them to absorb photons (light) and then release electrons. When these free electrons are captured, an electric current results.

Your solar system delivers this sunlight generated electricity to your home or building or sends it back onto the grid to be used elsewhere, giving you credits towards night time or future use.

Bonus for History of Science Buffs: click here for a look at how solar technology developed.