| abstract |
The light emitting device of the embodiment includes a substrate, a light emitting structure disposed below the substrate, the light emitting structure including a first conductivity type semiconductor layer, an active layer and a second conductivity type semiconductor layer, an insulating layer disposed below the light emitting structure, A reflective layer disposed between the light emitting structure and the insulating layer, a reflective layer connected to the first conductive type semiconductor layer through the reflective layer, the second conductive type semiconductor layer, and the active layer, and electrically connected to the second conductive type semiconductor layer and the active layer And a second electrode connected to the second conductive type semiconductor layer through the insulating layer. |