Patent ID: 9627596
Date: 2017-04-18
CPC Classifications: F21K,F21V,F21Y,G02B,H01L

Claim:
1. A light emitting device, comprising: a substrate; a light emitting structure disposed under the substrate, the light emitting structure including a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer; a sub-mount; first metal pads and second metal pads disposed on the sub-mount and configured to be electrically spaced apart from one another; first bumps disposed between the first conductive semiconductor layer and the first metal pads; and second bumps located between the second conductive semiconductor layer and the second metal pads, wherein a plurality of active areas in which the first semiconductor layer, the active layer, and the first bumps are disposed are spaced apart from one another when viewed in plan, and wherein the second bumps are not disposed in the active areas, the first bumps disposed in the active areas are spaced apart from one another when viewed in plan, and each of the second bumps is disposed between the first bumps when viewed in plan.