Lightwell: meaning, definitions and examples
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lightwell
[ ˈlaɪt.wɛl ]
architecture design
A lightwell is an architectural feature that allows natural light to enter a building, usually through a vertical space or shaft that leads to the outdoors. It is commonly found in urban settings where buildings are close together, enabling light to illuminate otherwise dark areas of the structure.
Synonyms
daylight well, light shaft, skylight.
Examples of usage
- The lightwell in the center of the apartment brightens every room.
- They designed a lightwell to maximize daylight in the office space.
- The atrium features a large lightwell that enhances the ambiance.
Etymology
The term 'lightwell' is derived from the combination of two English words: 'light' meaning the natural agent that stimulates sight and makes things visible, and 'well' which in architectural terms refers to a deep hole or vertical shaft that can be used for various purposes. The concept of lightwells emerged with the development of urban architecture, particularly in crowded city environments where access to natural light was limited. The use of lightwells can be traced back to ancient times when builders sought to bring light and ventilation into their structures. As architectural design evolved, especially during the Industrial Revolution and into modern architecture, lightwells became more sophisticated, often incorporating glass and innovative designs that allow for increased light penetration while maintaining the structural integrity of buildings. Today's lightwells continue to play a crucial role in enhancing the quality of life within urban dwellings and workplaces by providing natural light, reducing energy costs, and improving the overall aesthetic appeal of a building.