... sheet, called as glow sheet, luminescent sheet, night glow sheet, night light sheet, lighting sheet, etc., which absorb sunlight ... or any visible light 10 minutes can glow in the dark more than 8 hours in the dark places. Photoluminescent sheet ... purple), photoluminescent printing paper / photo paper, photoluminescent sheet / plate, photoluminescent films, photoluminescent shoelace / strings, ...