| 摘要 |
An LED(Light Emitting Diode) package is provided to form a cavity in the package and mount a plurality of LEDs within the cavity to emit light uniformly while maintaining the size of the package. A body(100) has a cavity(110) in an outside surface thereof, wherein the cavity has a concave shape unilaterally lengthened. A first electrode surface(210) and a second electrode surface(220) of different polarities are arranged in a length direction of the cavity on a bottom surface of the cavity. A first LED chip(310) and a second LED chip(320) are mounted on one of the first electrode surface and the second electrode surface. The first electrode surface is longer than the second electrode surface. The first LED chip and the second LED chip are mounted on the first electrode surface in a length direction of the cavity such that electric power is applied to the first and second LED chips in a serial type. |
