| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar cell module capable of improving power generation efficiency by using a solar cell having a light receiving surface on one principal plane thereof.SOLUTION: The solar cell module comprises a light transmissive surface protection member, a plurality of solar cells having a light receiving surface on one principal plane thereof, and a sealing member for encapsulating the plurality of solar cells, a light guide member, and a reflection layer. The light guide member emits light from a principal plane on the plurality of solar cells side upon which the light is incident. The reflection layer has a reflection member for reflecting the light incident upon the principal plane on the light guide member side and is provided between the sealing member and the light guide member. The sealing member and the surface protection member are disposed on top of the light guide member via the reflection layer in that order. The reflection member is provided in a region overlapping the solar cell in a plan view seen from an almost normal direction of the light-receiving surface. Light incident from the light guide member upon a boundary between the surface protection member and the sealing member is reflected at the boundary. |
