| 摘要 |
According to an embodiment, there is provided a lighting device (100) including: a plurality of panels (120); a frame (110); and a connection member (130). The panel (120) emits light by organic electroluminescence. The frame (110) is formed of a material which is an insulating material and transmits the light. The frame (110) seals the panels (120). The connection member (130) has conductivity. The panel (120) has a substrate (121), a first electrode (122), a second electrode (125), a first conductive member (122a), and a second conductive member (125a). The substrate (121) is formed of a light transmitting material. The first electrode (122) is provided on the substrate (121) and supplies a voltage to the panel (120). The second electrode (125) is provided on the substrate (121) and supplies a voltage to the panel (120). The first conductive member (122a) has conductivity and is provided on a first side surface (121d) of the substrate (121) while being connected to the first electrode (121). The second conductive member (125a) has conductivity and is provided on a second side surface (121e) of the substrate (121) while being connected to the second electrode (125). The panels (120) are electrically connected to each other via the first conductive member (122a), the second conductive member (125a), and the connection member (130). |
