Title:
LIGHTING SYSTEM
Document Type and Number:
Japanese Patent JP2021118091
Kind Code:
A
Abstract:
To facilitate reducing restrictions relating to light distribution, a lighting range, luminance and the like by a configuration of separating a light source device from a light reflection member.SOLUTION: A lighting system 10 has a configuration of separating a light source device 20 from a light reflection member 30, where light (irradiation light L2) reflected by the light reflection member 30 includes mirror reflection light and less than 5-50% of diffused reflection light.SELECTED DRAWING: Figure 1
Inventors:
TODO TSUYOSHI
SHIBATA SHUSAKU
SHIBATA SHUSAKU
Application Number:
JP2020010367A
Publication Date:
August 10, 2021
Filing Date:
January 24, 2020
Export Citation:
Assignee:
IWASAKI ELECTRIC CO LTD
International Classes:
F21S8/08; F21S2/00; F21V7/09
Attorney, Agent or Firm:
Patent Business Corporation Kushibuchi International Patent Office