$ 0 0 Solar panels normally use the sun to generate power. They are increasingly seen as a possible solution for energy shortages in the developing world, but solar cells could have other uses. They can recycle waste light energy from artificial lights (a process known as ‘light harvesting’) which sounds like a great idea for parts of […]The post Can artificial lights charge solar panels? Could they be used to ‘recycle’ some light energy (e.g. from street lamps)? appeared first on Guru Magazine.