| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light source unit that can enhance heat radiation effect. <P>SOLUTION: The light source unit includes a heat radiation body including a substrate 2 having a base plate 2a of a heat conductive layer on a rear face side opposite to a front face side where a plurality of LED chips 6 are mounted, a heat radiation member 4 arranged on a rear face side of the substrate 2, which is connected thermally to the base plate 2a, and a decorative cover 3 which covers the side face of the substrate 2 and is arranged to be connected thermally to the heat radiation member 4 to be projected to the outside. <P>COPYRIGHT: (C)2013,JPO&INPIT |
