Description



BACKGROUND



1. Technical Field



[0002] The present disclosure relates to a lighting apparatus, a luminaire including the lighting apparatus, and an electronic apparatus including the lighting apparatus.



2. Description of the Related Art



[0003] In recent years, products or systems for improving quality of life (QOL) desired by users in daily life have been studied.



[0004] For example, a luminaire capable of improving QOL by irradiating a user with illumination light according to a vital rhythm such as a circadian rhythm having approximately one day as a cycle has been proposed (Japanese Unexamined Patent Application Publication No. 2003-275315).



SUMMARY



[0005] However, a conventional luminaire cannot change illumination light unless a user operates the luminaire. In addition, the user does not know illumination light suitable for the user himself/herself and an environment, and thus the user cannot easily change to such illumination light suitable for the user himself/herself and the environment.



[0006] The present disclosure was made to solve the problem, and has an object to provide a lighting apparatus etc. capable of irradiating a user with illumination light suitable for the user and an environment without requiring any user operation.



[0007] In order to achieve the above object, a lighting apparatus according to an aspect of the present disclosure includes: an illuminator including a light source which emits illumination light; a lighting controller which controls the illuminator; and a receiver which receives, from another apparatus, a control command signal generated based on at least one of user information and environmental information in order to control the illumination light, wherein the control command signal includes one or more parameters including, as an element, at least one of a brightness of the illumination light, a color temperature of the illumination light, and control time for controlling the illumination light.



[0008] In addition, a luminaire according to an aspect of the present disclosure includes the lighting apparatus.



[0009] In addition, an electronic apparatus according to an aspect of the present disclosure includes the lighting apparatus.



[0010] According to the present disclosure, it is possible to irradiate a user with illumination light suitable for the user and the environment without requiring the user to operate the lighting apparatus.