Ultraviolet

Ultraviolet light reflected by photovoltaic panels

Ultraviolet light contributes to solar energy but represents only about 4% of the sun's energy reaching the Earth. While conventional silicon-based solar panels can absorb some UV radiation, their efficiency in converting UV light to energy is limited. . The light that hits our Earth from the Sun is made up of many different wavelengths across the electromagnetic spectrum. However, all light, even light outside of the visible range for humans, is composed of photons. Solar panels work by. . Solar panels primarily convert visible light into electricity, but they can also utilize certain UV rays to enhance their energy output. Let's dive into the science behind this relationship and what it means for renewable energy.