| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light bulb-shaped lamp capable of reproducing a light-emitting shape of a light-emitting filament in an existing incandescent lamp, in a simulative fashion. <P>SOLUTION: The light bulb-shaped lamp 1 is provided with a globe 170, a plate-like base board 120 housed in the globe 170 and having a first planar main surface, a plurality of LED chips 110 mounted on the first main surface of the base board 120, a base 190 receiving power from the outside, and at least two power feeding leads 140 supplying power to the LED chips 110. The base board 120 has translucency, each of the two power feeding leads 140 is extended toward the inside of the globe 170 and is connected with the base board 120. The plurality of LED chips 110 are electrically connected with a first power feeding terminal 121 fitted at a site with one of power feeding leads 140 and the base board 120 connected, and with a second power feeding terminal 122 fitted at a site with the other power feeding lead 140 and the base board 120 connected. <P>COPYRIGHT: (C)2013,JPO&INPIT |
