Solar Panels New Orleans - Quotes From Best Solar Companies are here to answer all your queries - What size solar system you need ? How much solar panels cost ? What rebates are available ? Your returns and payback period. Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV), or indirectly using concentrated solar power. Concentrated solar power systems use lenses or mirrors and tracking systems to focus a large area of sunlight into a small beam. Sun Light striking a silicon semiconductor causes electrons to flow, creating electricity. Solar power generating systems take advantage of this property to convert sunlight directly into electrical energy.