Fanlights

Fanlights

Fanlights is a type of window, typically semi-circular or fan-shaped, positioned above a doorway or another window. The term originated in the Georgian architectural period in Britain during the 18th century. Fanlights serve both functional and decorative purposes, allowing natural light to enter the interior space while adding an elegant architectural feature. Traditionally, fanlights are composed of glazed panels arranged in a radial pattern, resembling an open fan. The panels are often divided by mullions, which can be made of wood, metal, or stone, depending on the architectural style and period. Fanlights are commonly associated with Georgian and Regency architecture, but they have been adapted into various other architectural styles over time. In addition to their aesthetic appeal, fanlights also serve a practical function by providing ventilation, especially in the era before air conditioning. The use of fanlights declined in the mid-19th century with the advent of other window styles and changing architectural trends, but they experienced a revival in the late 20th century as part of the renewed interest in traditional and classical architectural elements. Today, fanlights continue to be used in both residential and commercial buildings as a decorative feature that adds character and historical charm to the facade

Georgian architecture, Regency architecture, architectural feature, natural light, ventilation

— John Armstrong

CITATION : "John Armstrong. 'Fanlights.' Design+Encyclopedia. https://design-encyclopedia.com/define/fanlights?E=432387 (Accessed on October 14, 2026)"