Commercial solar panels are an array of multiple photovoltaic (PV) solar panels that convert sunlight into electricity. Photovoltaic (PV) solar panels comprise of solar cells made from silicon that is constructed with a positive layer and a negative layer, which together create an electric field. Multiple cells make up a solar panel, and multiple panels or modules can be wired together to form a solar array. Commercial solar panels employ a large
number of solar arrays to generate more electricity.