Patent ID: 8416101
Filing Date: 2013-04-09
Classification: A61M,F24F

Abstract:
1. An air conditioner comprising: an air-conditioning unit comprising a variety of components for air-conditioning of an indoor space; an lighting unit for illuminating the indoor space; an input unit receiving signals for operating the air-conditioning unit and signals for selecting a sleep mode; and a control unit controlling such that, when the input unit receives the signal for selecting the sleep mode, the lighting unit sequentially performs a sleep entry operation where the indoor space is illuminated to have a predetermined sleep entry luminance by light having a predetermined sleep entry color temperature for a predetermined sleep entry operation time, a sleep operation where the indoor space is illuminated to have a predetermined sleep luminance by light having a predetermined sleep color temperature unit it reaches a predetermined wakeup time, and a wakeup operation where the indoor space is illuminated to have a predetermined wakeup luminance by light having a predetermined wakeup color temperature.