| 摘要 |
According to an embodiment of the present invention, a light emitting device includes: a body; a first metal layer and a second metal layer which are located on an upper side of the body apart from each other; a heat dissipating plate which is located between the first metal layer and the second metal layer and has an outline in the shape of a circle; a first light emitting part which includes a plurality of light emitting chips connected to each other on the heat dissipating plate; a first wire of which a first end portion is connected to a first light emitting chip among the light emitting chips, and a second end portion is connected to the first metal layer; a second wire of which a first end portion is connected to a second light emitting chip, and a second end portion is connected to the second metal layer; and a molding member which is arranged on the heat dissipating plate and covers the first light emitting part, the first wire, and the second wire. A segment of a lline connecting the first end portion and the second end portion of the first wire forms an angle which is close to an outline and a normal line of the heat dissipating plate in the shape of a circle. |
