| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lamp having a structure with coating of paint or the like facilitated. <P>SOLUTION: In the LED lamp 1 equipped with an LED substrate 16 with LEDs 15 mounted, a base plate 13 as a flat plate part with the LED substrate 16 loaded, and a body part 2 as a cylindrical part extended from a rear surface 13A of the base plate 13 and with a cap 3 fitted at a terminal end 2A, a plurality of radiation fins 25 extended along the body part 2 are provided on the rear surface 13A of the base plate 13. A gap is provided between each radiation fin 25 and the body part 2 from a fin root part 25B to a fin tip 25A of the radiation fin 25. <P>COPYRIGHT: (C)2013,JPO&INPIT |
