Light-emitting device and manufacturing method thereof

A light-emitting device, comprising:

• a light-emitting stack comprising a top surface, a bottom surface, and a side surface arranged between the top surface and the bottom surface;
• a light-reflective enclosure, surrounding the light-emitting stack in a configuration exposing the top surface, and comprising an inner sidewall, a first outer sidewall, and an upper surface between the inner sidewall and the first outer sidewall, wherein the inner sidewall is arranged to face the side surface of the light-emitting stack and the upper surface comprises a first convex area protruded outward from the inner sidewall to the outer sidewall;
• a contact electrode formed under the bottom surface of the light-emitting stack;
• and
• a wavelength converting layer covering the top surface and the upper surface, and comprising a second outer sidewall,
• wherein the first outer sidewall and the second outer sidewall are coplanar.