Lot of people now want solar panel that give more power in less space. Bifacial panels like TOPCon from Sunora Solar is doing that job really well. It can catch sunlight from both side – front and back – so it generate extra energy. Because of this, people using less number of panel but getting more unit of electricity. It also good for places where ground reflect light like cement... https://sunorasolar.com/n-topcon-bifacial-monocrystalline-module/