| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a luminaire, capable of effectively illuminating a mounting surface by extracting light of a light source in the thickness direction and side surface direction of a substrate mounted with the light source. <P>SOLUTION: The luminaire 10 includes a lighting unit 12. The lighting unit includes: the substrate 13; the light source 14 mounted on the substrate 13; a pyramidal reflector 16 having a line along the thickness direction of the substrate 13 as a base line and extended in a direction away from the light source 14; and a light transmission part 15 provided on the reflector 16 to transmit light from the light source 14 in a direction along the substrate 13. <P>COPYRIGHT: (C)2011,JPO&INPIT |
