Mood lighting: One button changes the entire room's ambiance

Four lighting scenarios for the same guest room, arranged in a four-panel grid: The first panel shows 'Check-in,' with the entire room evenly lit for easy luggage placement and environmental clarity. The second panel shows 'Relaxation,' with only indirect lighting and table lamps, reducing illumination to one-third. The third panel shows 'Bathing,' with only the bathtub area lit and the rest completely dark. The fourth panel shows 'Sleep,' with only low-level guiding lights. The perspective and furniture in all four panels are identical; only the lighting changes. There is a physical button panel on the headboard, with each button corresponding to a scenario. The panel has tactile bumps for identification in the dark. Avoid: using different perspectives for the four panels, unclear differences between scenarios, using a touchscreen interface, lacking low-level guiding lights for sleep mode.

Translated from Chinese by AI.

同一間客房的四種燈光情境並置成四宮格:第一格是入住,全室均勻明亮,方便放行李與看清環境;第二格是放鬆,只剩間接光與桌燈,照度降到三分之一;第三格是泡澡,浴缸區單獨亮起,其餘全暗;第四格是睡眠,只剩地腳的導引燈。四格的視角與家具完全相同,只有燈光改變。床頭有一組實體按鈕面板,每顆對應一個情境,面板上有觸感可辨識的凸點,黑暗中摸得到。避免:四格使用不同視角、情境之間的差異不明顯、控制介面做成觸控螢幕、缺少睡眠模式的低位導引燈。