Provided is a light emitting device. The light emitting device includes a light emitting structure layer including a first conductive type semiconductor layer, a second conductive type semiconductor layer, and an active layer between the first conductive type semiconductor layer and the second conductive type semiconductor layer, a first electrode electrically connected to the first conductive type semiconductor layer, an insulating support member under the light emitting structure layer, and a plurality of conductive layers between the light emitting structure layer and the insulating support member. At least one of the plurality of conductive layers has a width greater than that of the light emitting structure layer and includes a contact part disposed further outward from a sidewall of the light emitting structure layer.