Patent ID: 8097899

Claim:
A light emitting diode, comprising: a support frame; a shell for accommodating the support frame, the shell having a bowl-shaped structure, the bowl-shaped structure having two opposite first walls and two opposite second walls, and each of the two second walls having a first concave-convex structure on an upper edge thereof; a light emitting diode chip disposed on the support frame; an encapsulating body packaged in the bowl-shaped structure and corresponding to the bowl-shaped structure, wherein the encapsulating body has an upper surface, the upper surface is a second concave-convex structure, the second concave-convex structure is corresponding to the first concave-convex structure, wherein the second concave-convex structure has at least one convex structure and two concave structures, the at least one convex structure is formed over the light emitting diode chip, and the two concave structures of the second concave-convex structure are respectively located at two sides of the at least one convex structure, wherein the shell has a platform portion formed on two sides of the bowl-shaped structure respectively, a top of the at least one convex structure of the first concave-convex structure is lower than or equal to a top surface of the platform portion, and a top of the at least one convex structure of the second concave-convex structure is lower than or equal to the top surface of the platform portion.