Patent ID: 8354783

Claim:
A light-emitting device comprising: a substrate comprising power-supply conductors disposed on the substrate; a plurality of light-emitting elements mounted on the substrate, each of the light-emitting elements comprising electrodes; a plurality of bonding wires which electrically connect the electrodes of particular ones of the light-emitting elements to the power-supply conductors, the particular ones of the light-emitting elements being adjacent to the power-supply conductors; a frame member made of resin which is coated on the substrate so as to surround the light-emitting elements mounted on the substrate and the bonding wires, the frame member comprising: a thick part where the resin is double coated on the substrate, the thickness of the thick part being greater than other areas of the frame member, wherein an entire area of the frame member including the thick part is in tight contact with the substrate continuously in a circumferential direction of the frame member; and a top portion facing away from the substrate, the top portion comprising an outer circumferential surface formed to protrude in an arc facing away from the substrate; and a sealing member which is filled in an area surrounded by the frame member and seals the light-emitting elements and the bonding wires, the sealing member being filled in the area up to a position which contacts the top portion of the outer circumferential surface.