| 摘要 |
PURPOSE: A solar cell apparatus is provided to emit light of various colors by using a prism part. CONSTITUTION: A lower plate(10) supports a solar cell(C), a prism part(20), and an upper plate(30). The solar cell is arranged on the lower plate. The prism part is arranged beside the solar cell. The prism part of a prism sheet is adhered to the lower plate. The prism part includes a prism pattern(21). |
