| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an LED lamp which does not produce a ring-shaped light emission mark that appears on the periphery part of a range illuminated by a light emitting body composed of a plurality of light emitting elements, and also can illuminate a front direction brightly and evenly with directivity. <P>SOLUTION: The LED lamp comprises: a substrate 12; a light emitting body 13 formed of a plurality of LEDs 14 mounted on the substrate 12 and of a resin member 15 for sealing the plurality of LEDs 14; and a reflection member 19 which is provided on the substrate 12 so as to surround the light emitting body 13. The reflection member 19 has a tapered reflection surface 17 that leads the light emitted from the light emitting body 13 upward, and is formed so that a bottom edge A of the reflection surface 17 is located in the vicinity of the top face of the light emitting body 13 and at the inner side of the outer peripheral edge of the light emitting body 13. <P>COPYRIGHT: (C)2013,JPO&INPIT |
