مساء الخير جميعا الله يوفقكم أبغى اعرف المصطلح وترجمته ضروري الله يسعدكم

lightwell is an open space reaching from a glazed roof down several stories, typically to the ground floor or basement level
.Lightwells serve to reduce the necessity for electric lighting, add a central space within the building, and provide an internal open space for windows to give an illusion of having a view outside

يعطيك العافية يااخوي احمد مشكور بس وش تتوقع ترجمة المصطلح
الله يسعدك يارب