photoluminescent exit signs photoluminescent exit signs 300x100mm 400x150mm
glow in the dark for more than 12hours after absorbing visible light 15mins
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Photoluminescent self -adhesive film |
300mm | 100mm | |
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Photoluminescent self -adhesive film |
400mm | 150mm | |
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photoluminescent rigid plastic |
300mm | 100mm | |
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photoluminescent rigid plastic |
400mm | 150mm |
10mins luminance:>90mcd/m2
Afterglow time(0.3mcd/m2):1390mins that is about 23 hours