Storage rooms and closets: Lights on when the door opens

An open tall storage cabinet. The moment the door opens, the sensor light inside the cabinet automatically turns on. The light source is hidden on the inner upper edge of the door frame and the front edge of each shelf, illuminating all items inwards, with no dark corners even in the deepest part of the cabinet, making boxes and labels in the back row clearly visible. The brightness inside the cabinet is significantly higher than the surrounding room, forming a suddenly appearing luminous recess, creating a strong contrast with the low brightness of the surroundings. The shelves are light-colored, reflecting light deeper inside. From the outside, only the bright interior of the cabinet and the dark room are visible; no light fixtures are seen. Avoid: Allowing large dark blind spots to appear inside the cabinet, installing lights outside the cabinet to shine inwards causing body obstruction, exposing light fixtures, or making the room as bright as the inside of the cabinet.

Translated from Chinese by AI.

一個開啟中的高身收納櫃,門扇打開的瞬間,櫃內的感應燈自動亮起。光源藏在門框的內側上緣與每層層板的前緣,朝內照亮所有物品,櫃體最深處也沒有暗角,收在後排的箱子與標籤都看得清楚。櫃內的亮度明顯高於周邊的房間,形成一個突然出現的發光凹室,與周圍的低亮度形成強烈對比。層板是淺色的,能把光反射到更深處。從外面看,只看見亮的櫃內與暗的房間,看不見任何燈具。避免:讓櫃內出現大片陰暗死角、把燈裝在櫃外朝內照造成身體遮擋、讓燈具外露、把房間照得跟櫃內一樣亮。