What question did this study set out to answer?

The aim is to explore the evolution and characteristics of museum lighting guidelines to balance preservation and visitor experience.

April 25, 2026Open Access

A comprehensive overview of lighting guidelines for museums

Key Points

The aim is to explore the evolution and characteristics of museum lighting guidelines to balance preservation and visitor experience.
Reviewed 15 different museum lighting guidelines
Evaluated aspects such as material characteristics and visitor sensory abilities
Considered future trends in lighting technology like big data and AI
Identified significant challenges in determining lightfastness for various materials
Highlighted the necessity for appropriate illuminance levels and exposure limits
Emphasized the role of technology in enhancing visitor accessibility while preserving cultural heritage

Abstract

Abstract The evolution of museum lighting guidelines and the characteristics of 15 guidelines are examined with regard to the increasing emphasis on a balance between cultural heritage preservation and accessibility, considering the objects‘ materials and cultural significance, the visitor’s visual abilities, the presentation environment, the number of light sensitivity categories, illuminance levels, exposure limits, challenges in determining lightfastness, and the future of lighting in the age of big data and AI.

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