Light is one of the most damaging factors for artworks, especially paper-based art. Light will cause chemical reactions in the fibers of the artwork leading to deteriorations. Paper can become very brittle, pigments in paints or dye can change colors, and materials become weaker. Over time, the damage of light on artworks can be very severe and it is irreversible. These damages are not only limited to paper or canvases. Sculptures and other media can also suffer significant damage from [...]

