| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reflector for an LED lighting device can preventing generation of illumination intensity unevenness of the lighting device having light sources as highly luminant LEDs by preparing shielding members for reducing an amount of direct light from the LEDs. <P>SOLUTION: In the reflector for an LED lighting device, shielding bodies 2 are arranged below the LEDs 40 in concave parts 21 formed in a body 1 of the reflector 20 forming a light source module 50. The shielding body 2 shows a tapered shape, and is retained by a support 3. At least part of light directly turning from an opening 102 to the outside among the whole light irradiated from the LEDs 40 is reflected to an inner surface 104 by a reflecting surface 201 of the shielding body 2. <P>COPYRIGHT: (C)2013,JPO&INPIT |
