Lichtschächten

Lichtschächten, which translates to "light shafts" in English, are architectural features commonly found in buildings, particularly in basements and lower levels. Their primary purpose is to allow natural light and ventilation to penetrate into otherwise dark or poorly lit spaces. These shafts are typically vertical or angled openings constructed around windows below ground level.

The construction of a Lichtschacht usually involves forming a recess or well adjacent to the building's foundation. The walls of the shaft are typically made of concrete, brick, or stone, designed to be durable and resistant to moisture. A grating or cover is often placed at ground level to prevent debris from entering the shaft and to provide a safe surface for walking. The window of the basement room is then installed within the shaft at the appropriate depth.

Beyond illumination and ventilation, Lichtschächten also play a role in preventing moisture buildup. By allowing air circulation, they can help to dry out damp basement walls and reduce the risk of mold and mildew growth. In some cases, they can also be used for accessing the basement windows for cleaning or maintenance. The design and size of a Lichtschacht can vary depending on the building's architecture, local building codes, and the specific needs of the space it serves.