Three dimming scenarios

A casual apartment at an intermediate brightness, corresponding to a scene with friends visiting. All lights are turned on to about 60%, with the seating area and tabletop bright enough to clearly see each other's expressions, while walls and corners are darker. The same space also has two other states: bright with all lights on during the day, and extremely dark with only two lights on late at night. The difference between the three scenes is significant, switched by a dimmer. Avoid: having the space only at one fixed brightness, using non-dimmable lights, making the differences between the three scenes unclear, dimming the lights too much for a social scene so people cannot be seen clearly.

Translated from Chinese by AI.

一個處於中間亮度的休閒公寓,對應朋友來訪的場景。所有的燈開到約六成,座位區與桌面明亮到看得清楚彼此的表情,牆面與角落較暗。同一個空間還有另外兩種狀態:白天全開的明亮,以及深夜只剩兩盞燈的極暗。三種場景的落差很大,由調光器切換。避免:讓空間只有一種固定的亮度、使用不可調光的燈具、讓三種場景的差異不明顯、在社交場景把燈調到過暗看不清楚人。