| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light emitting device which has excellent heat resistance and prevents failure of an LED element, and to provide a lighting system including the same light emitting device. <P>SOLUTION: The light emitting device 10 includes a base 11, a light emitting element 12 mounted on the base 11, and a sealing member 14 formed of translucent material containing a fluorine component and sealing the light emitting element 12. The light emitting device 10 includes a transmission suppressing film 15, which is formed of translucent material containing no fluorine component, is interposed between the sealing member 14 and light emitting element 12 while coating the light emitting element 12, and suppresses transmission of a fluorine compound from a sealing member 14 side to a light emitting element 12 side. <P>COPYRIGHT: (C)2010,JPO&INPIT |
