Amorphous silicon glass offers the perfect combination between aesthetics and functionality. This solar PV glass shows the same mechanical properties as a conventional, architectural glass used in construction. It follows the most stringent safety standards in construction, required for architectural glass. However, in addition, it also generates free and clean energy thanks to the sun (active solar properties). It can also be customized in terms of shape, color, size, thickness, and semi-transparency degrees. It works very well under diffuse light conditions (overcast).