The first mass-produced photovoltaic module. (1963) A solar cell
that converts sunlight into electrical energy is sort of a semi-
conductor power generator made of silicon. Sharp had preceded in
successfully mass-producing solar cells first, establishing its
reputation as a leading maker of solar cells. This was a
significant step for the company, with solar cells being the
most promising source of clean energy for the 21st century in
these days of international concern regarding environmental
conservation. Further, the development of solar cells was also
the beginning of Sharp Optoelectronics.