Solar power is a renewable energy source generated from the sunlight that reaches the Earth. It is harnessed using solar panels, also known as photovoltaic (PV) cells, which convert sunlight into electricity. When photons from sunlight strike the semiconductor material within these panels, they create an electrical current, generating clean and sustainable electricity. Solar power is a sustainable and environmentally friendly energy source that can be used to produce electricity for homes, businesses, and various applications, reducing dependence on fossil fuels and lowering carbon emissions.