| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lighting device capable of restraining generation of luminance unevenness. <P>SOLUTION: The lighting device 10 has a light source section 1, a light guide member 2 guiding near-ultraviolet light irradiated from the light source section 1, and light-emitting sections 3 arranged on the surface of the light guide member 2 and including phosphor layers which make surface light-emission by near-ultraviolet light guided with the light guide member 2. Phosphor layers of respective light-emitting sections 3 include red phosphor layers 3a, green phosphor layers 3b, and blue phosphor layers 3c, and are formed so as to irradiate white light by creating the white light by red light, green light, and blue light irradiated from respective phosphors light-emitted by the near-ultraviolet light. <P>COPYRIGHT: (C)2011,JPO&INPIT |
