picture of a round courtyard light

Quick answer：

A circular courtyard light is a type of outdoor lighting fixture designed for use in open-air courtyards. These lights typically feature a round, decorative lampshade that provides even illumination across the space. They come in various styles, including modern, traditional, and ornate designs. Circular courtyard lights are commonly used for both decorative and functional purposes, contributing to the ambiance and safety of outdoor spaces.