Title:
照明装置
Document Type and Number:
Japanese Patent JP6742106
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a lighting system capable of producing desired light according to the change in an ambient environment without performing a complex design.SOLUTION: A lighting system 1 includes a plurality of light source units 2, an environmental sensor 3a, and a control unit 51. The environmental sensor 3a detects the change in an ambient environment. The control unit 51 selects the light source unit 2 to be turned on among the plurality of light source units 2 on the basis of the detection result by the environmental sensor 3a.SELECTED DRAWING: Figure 1
Inventors:
Yusuke Iwamura
Application Number:
JP2016024672A
Publication Date:
August 19, 2020
Filing Date:
February 12, 2016
Export Citation:
Assignee:
Koizumi Lighting Co., Ltd.
International Classes:
H05B45/12; F21S8/02; F21V23/00; H05B45/22; H05B47/11; H05B47/13; H05B47/155
Domestic Patent References:
| JP2012064399A | ||||
| JP2013073706A |
Attorney, Agent or Firm:
Hiroyuki Maei