| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reflection-type lighting system capable of extending lifetime of light emitting elements and improving heat dissipation effect, and its heat dissipation method. <P>SOLUTION: The reflection-type lighting system includes seat bodies (42, 44, and 45), a light emitting diode lighting device (41), and a plurality of heat dissipation fins (43). The plurality of light emitting elements (41) are arranged on both neighboring sides of the seat bodies (42, 44, and 45), and the plurality of heat dissipation fins (43) are arranged at lower parts of respective seat bodies (42, 44, and 45). <P>COPYRIGHT: (C)2012,JPO&INPIT |
