Patent ID: 8445924

Claim:
A light emitting device comprising: a support member; a light emitting structure disposed on the support member, the light emitting structure comprises first and second light emitting structures spaced from each other, the first and second light emitting structures comprising a first semiconductor layer, a second semiconductor layer, and an active layer between the first and second semiconductor layers; a passivation layer disposed on one side surface of the first light emitting structure adjacent to the second light emitting structure; a first electrode disposed between the support member and the first semiconductor layer of the first light emitting structure and electrically connected to the support member; a second electrode disposed on a side surface of the passivation layer and on the second semiconductor layer of the first light emitting structure; a third electrode is disposed between the support member and the first semiconductor layer of the second light emitting structure and electrically connected to the second electrode; an insulation layer disposed between the first and second light emitting structures and the support member while being disposed from the first semiconductor layer of the second light emitting structure to an inner side of the second semiconductor layer thereof, the insulation layer being disposed with a through hole from the first semiconductor layer to the inner side of the second semiconductor layer; and a fourth electrode disposed in the through hole and electrically connected to the second semiconductor layer of the second light emitting structure and the support member.