| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an LED lamp with a simple structure, that is excellent in heat radiation characteristics and can select illumination directions. <P>SOLUTION: The LED lamp has a body part, a transparent cover installed on an upper side of the body part, and a base part installed on a lower side of the body part. A support pole is formed by integrating at least two rectangular metal members with an insulating member interposed in between, the upper part of the support pole making an element mounting part for mounting an LED, the lower part of the support pole making a support part, the LED is electrically installed on the two metal members interposing the insulating member at the element mounting part of the support pole, and the support part of the support pole is connected and fixed to a power supply part built-in in the body part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
