摘要 |
<P>PROBLEM TO BE SOLVED: To provide an indoor illumination lamp excellent in color rendering property, and capable of obtaining an intended light distribution pattern. <P>SOLUTION: The indoor illumination lamp 1 is composed of one or plurality of white light emitting diodes 33a, red light emitting diodes 33b arranged around the white light emitting diodes, and a lens part 31 arranged in front of the light emitting diodes. The lens part has a concave lens part 31a spreading around a central part as a center. A shielding member 32d shielding the light directing toward outside from peripheral part of the convex lens from the white light emitting diode is arranged between the lens part and the white light emitting diode, and the red color group light emitting diodes are mounted on the shielding member. <P>COPYRIGHT: (C)2007,JPO&INPIT |