Solar panels, also known as photovoltaic panels, are devices that convert sunlight into electricity. They are a cornerstone of renewable energy systems, harnessing the sun's energy to generate clean and sustainable power.

Solar panels consist of interconnected solar cells made from semiconductor materials like silicon. When sunlight hits these cells, it excites electrons, creating an electric current that can be harnessed for various applications.

Solar panels are widely used in residential, commercial, and industrial settings to offset electricity consumption and reduce carbon emissions. Their adoption contributes to energy independence, lower utility bills, and a greener planet by reducing reliance on fossil fuels.