Bifacial solar panels are advanced photovoltaic panels designed to capture sunlight from both the front and rear sides of the panel. By absorbing reflected and diffused light from surfaces such as rooftops, snow, or ground, they can increase energy yield by 10β30% compared to conventional panels. These panels are typically made using monocrystalline or PERC cells and are framed with transparent or semi-transparent back sheets to allow light to pass through.
Bifacial technology is ideal for installations with high albedo surfaces, such as white rooftops, reflective concrete, or desert environments, maximizing energy production without requiring additional land area.