Illumination system and rest room

The invention provides a lighting system and a rest room. A lighting system is provided with at least a lighting device, a control unit for changing the light output of the lighting device, and a control start instruction unit. In addition, when a start instruction from the control start instruction unit is acquired, the control unit performs incrementation and decrement of the light output a plurality of times within a fixed time. The fixed time has at least an F amplitude section set in the first half and an L amplitude section set in the second half of the fixed time. Furthermore, when the maximum value after the initial increment of the F amplitude section is Fmax, the minimum value after the initial decrement is Fmin, the maximum value after the final increment of the L amplitude section is Lmax, and the minimum value after the final decrement is Lmin, the relationships 1 < (Fmax/Fmin) < 10, 1 < (Lmax/Lmin) < 6, and Fmax/Lmax > 1 are satisfied. 本发明提供一种照明系统和休息室。照明系统是至少具备照明器具、用于使照明器具的光输出变化的控制部、以及控制开始指示部的照明