| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an illumination device capable of miniaturizing a lighting device by housing it with an effective use of a storage space and improving its heat dissipation property. <P>SOLUTION: The illumination device comprises a main body case 1 arranging a light source 3 and having a floodlighting opening 5 with a light-transmitting cover 6 arranged, a cylindrical pole mounting the body case 1 and having a storage section in the inside, a thermal conductor 2f projected from the inside of the storage section of the pole, and the lighting device 8 housed in the pole in a contact state with a tip of the thermal conductor 2f. <P>COPYRIGHT: (C)2009,JPO&INPIT |
