| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lighting system in which color rendering performance by a specific illumination color is enhanced, while preventing glare and shortage of illuminance due to requirement of high luminance as a lighting fixture. <P>SOLUTION: A plurality of monochrome system light-emitting diodes and a plurality of white light-emitting diodes fewer than the monochrome system light-emitting diodes are arranged so as to illuminate a certain illumination area. The monochrome system light-emitting diodes are blue or red, orange, or green. The monochrome system light-emitting diodes are arranged on both sides of the row of white light-emitting diodes. The LED lighting system 100 is provided with an LED substrate 10, an LED element 30 consisting of the monochrome system light-emitting diodes and the white light-emitting diodes, a translucent case 50, an electrode part 20 for introducing the outside power into the translucent case, and an internal power source 40 which converts the current and voltage introduced from the electrode part 20 and supplies to the light-emitting diodes. <P>COPYRIGHT: (C)2012,JPO&INPIT |
