| 摘要 |
PROBLEM TO BE SOLVED: To easily perform mixing colors and lighting control.SOLUTION: A lighting control device 1 determines a lighting control level Lx of a low color temperature light source 20 and a lighting control level Ly of a high color temperature light source 21 on the basis of a brightness target value W and a color temperature target value Z which received on an operation unit 11. Therefore, compared to a conventional manner in which a worker performs the mixing colors and the lighting control while manually adjusting the lighting control level of the respective light sources 20 and 21, the lighting control device 1 easily performs mixing colors and lighting control. |
