A light emitting device package comprising: a substrate; a light emitting device and a passive current regulator provided on the substrate; at least one inclined wall(101a, 101b) provided on the substrate, wherein the at least one inclined wall(101a, 101b) comprises: a first inclined wall positioned adjacent to the passive current regulator, the first inclined wall including: a first inclined surface forming a first inclination angle with respect to a surface of the substrate; and a second inclined surface forming a second inclination angle with respect to the surface of the substrate, wherein the second inclination angle is different than the first inclination angle, and the second inclined surface is formed between the first inclined surface and the substrate; and a second inclined wall positioned adjacent to the light emitting device, the second inclined wall comprising a third inclined surface forming the first inclination angle with respect to surface of the substrate, wherein said passive current regulator is positioned so as to be coplanar with the light emitting device, characterized in that the second inclined wall is non-symmetrical with the first inclined wall. a substrate; a light emitting device and a passive current regulator provided on the substrate; at least one inclined wall(101a, 101b) provided on the substrate, wherein the at least one inclined wall(101a, 101b) comprises: a first inclined wall positioned adjacent to the passive current regulator, the first inclined wall including: a first inclined surface forming a first inclination angle with respect to a surface of the substrate; and a second inclined surface forming a second inclination angle with respect to the surface of the substrate, wherein the second inclination angle is different than the first inclination angle, and the second inclined surface is formed between the first inclined surface and the substrate; and a second inclined wall positioned adjacent to the light emitting device, the second inclined wall comprising a third inclined surface forming the first inclination angle with respect to surface of the substrate, a first inclined wall positioned adjacent to the passive current regulator, the first inclined wall including: a first inclined surface forming a first inclination angle with respect to a surface of the substrate; and a second inclined surface forming a second inclination angle with respect to the surface of the substrate, wherein the second inclination angle is different than the first inclination angle, and the second inclined surface is formed between the first inclined surface and the substrate; and a first inclined surface forming a first inclination angle with respect to a surface of the substrate; and a second inclined surface forming a second inclination angle with respect to the surface of the substrate, wherein the second inclination angle is different than the first inclination angle, and the second inclined surface is formed between the first inclined surface and the substrate; and a second inclined wall positioned adjacent to the light emitting device, the second inclined wall comprising a third inclined surface forming the first inclination angle with respect to surface of the substrate, wherein said passive current regulator is positioned so as to be coplanar with the light emitting device, characterized in that the second inclined wall is non-symmetrical with the first inclined wall.