Title:
LUMINAIRE
Document Type and Number:
Japanese Patent JP2018029080
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a luminaire which enables a light emitting part to look large in appearance while reducing the size of a light emitting surface.SOLUTION: A luminaire 1 of the invention includes: an elongated base member 10 attached to a ceiling surface C; an elongated frame member 20 detachably attached to the base member 10 and in which a light source part 40 is provided on a bottom surface 21; and a cover member 30 which is attached to the frame member 20 so as to cover the light source part 40 and has light diffusibility. A reflection part 212 having light reflectivity in at least part of a periphery of the light source part 40 is provided on the bottom surface 21 of the frame member 20.SELECTED DRAWING: Figure 2
More Like This:
| JP5566513 | LED lighting device |
| JP2015065068 | LIGHTING DEVICE |
| JP7112018 | Covers for luminaires, luminaires and luminaires |
Inventors:
YACHI AKIFUMI
KANEKO KENTARO
IKARUGI HIROAKI
USHIYAMA TAKAO
KANEKO KENTARO
IKARUGI HIROAKI
USHIYAMA TAKAO
Application Number:
JP2017223165A
Publication Date:
February 22, 2018
Filing Date:
November 20, 2017
Export Citation:
Assignee:
KOWA CO
International Classes:
F21S8/04; F21S2/00; F21V15/01
Domestic Patent References:
| JP2013127951A | 2013-06-27 | |||
| JP2014139944A | 2014-07-31 | |||
| JP2015170524A | 2015-09-28 | |||
| JP2015162445A | 2015-09-07 |
Attorney, Agent or Firm:
Yuji Hayakawa
Taku Kato
Keisuke Murasame
Taku Kato
Keisuke Murasame