Luminous installation art work

Quick answer：

Luminous installation art refers to a form of contemporary art that utilizes lighting as a primary medium to create immersive environments or sculptures. It often involves the use of LED lights, neon tubes, and other lighting techniques to create dynamic, interactive, and visually striking pieces. These artworks can be found in galleries, public spaces, and outdoor settings, and are known for their ability to transform the perception of space and time.