| 摘要 |
An embodiment relates to a lighting device. The lighting device according to an embodiment comprises: a light source portion comprising a substrate comprising an upper surface and a lower surface, a plurality of light-emitting elements arranged on the center portion of the lower surface of the substrate, and an input/output portion arranged on the peripheral portion of the lower surface of the substrate and connected to a wire; and a body coupled to the substrate of the light source portion, the body comprising an opening through which light from the plurality of light-emitting elements of the light source portion passes, wherein the body comprises an inner surface which defines the opening, and the body comprises a cover portion arranged on the inner surface of the body so as to cover the input/output portion of the light source portion and the wire. |
