| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a compact self-ballasted fluorescent lamp device in which generation of oligomers from a holder can be suppressed, even if the temperature at the peripheral region of the holder becomes 145°C or higher. <P>SOLUTION: The fluorescent lamp 14 is projected from a cover 13, that has the base 12 and in which a lighting device is housed. The holder 15 for retaining this fluorescent lamp 14 is positioned in an environment, in which a surface temperature on a fluorescent lamp side becomes 145°C or higher during normal lighting of the fluorescent lamp 14, and forms protective films of a silicone resin 21, at least on the surface of the fluorescent lamp 14 side of the holder 15 so that the generation of oligomers from the holder 15 can be suppressed, even if the surface temperature on the fluorescent lamp side becomes 145°C or higher during normal lighting. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
