Patent ID: 7994515

Claim:
A solid-state light emitting device, comprising: a substrate; a light emitting structure formed on the substrate, the light emitting structure comprising a first-type semiconductor layer, a second-type semiconductor layer and an active layer between the first-type semiconductor layer and the second-type semiconductor layer; a first electrode electrically connected with the first-type semiconductor layer, the first electrode comprising a first contact pad and a current-induced electrode spaced apart from the first contact pad; and a second electrode having an opposite polarity with respect to the first electrode, the second electrode comprising a transparent conductive layer formed on and electrically connected with the second-type semiconductor layer and a metallic conductive layer formed on the transparent conductive layer and in electrical contact therewith; wherein the substrate is dielectric, the first-type semiconductor layer being formed on the substrate and partly covered by the second-type semiconductor layer and the active layer, the first-type semiconductor layer having an exposed portion uncovered by the active layer and the second-type semiconductor layer, the first electrode being formed on and electrically contacting with the exposed portion of the first-type semiconductor layer, and the metallic conductive layer being at an opposite side of the transparent conductive layer to the second-type semiconductor layer; and wherein the metallic conductive layer includes two second contact pads and three straight strip-shaped extending arms, one of the three extending arms interconnecting the two second contact pads, the other two of the three extending arms extending from the two second contact pads, respectively, and being alternately arranged with the current induced electrode of the first electrode.