| 摘要 |
According to one embodiment, a lighting apparatus includes a conductive main body (22) at a ground potential, a light-emitting device (1) in the main body, including an insulative substrate (2), a plurality of light-emitting elements (3) mounted on a front side of the substrate, a power feeding wiring (4) electrically connecting the light-emitting elements, and a conductor layer (6) on a backside of the substrate, electrically connected to the power feeding wiring at a potential higher than a ground potential, and a lighting control device configured to supply power to the light-emitting device. |
