Wilhelm Imaging, Inc. lightfastness ratings for prints displayed under
non-UV or UV coated glass.
Epson Media Type
Premium Glossy Photo Paper (250)
Premium Luster Photo Paper (Roll)
Premium Semimatte Photo Paper (250)
UltraSmooth Fine Art
Somerset Velvet for Epson (Roll & Sheet)
Enhanced Matte Paper
Epson Canvas w/PremierArt
Lightfastness data by Wilhelm Imaging Research, Inc. For more information visit
Ink lightfastness ratings based on accelerated testing of prints on specialty media, displayed indoors, under glass. Actual print stability will vary according to media,
printed image, display conditions, light intensity, humidity, and atmospheric conditions. Epson does not guarantee longevity of prints. For maximum print life, display
all prints under glass or lamination or properly store them.