Intertape Polymer Group HSW30 2-Inch by 10-Yard Halloween Spiders and Webs Duct Tape
The photo luminescent pigments absorb and store energy from natural ambient light that makes the tape glow in total darkness after exposure to artificial or natural light. Great novelty tape usage for labels, decals, sporting goods, trim and special effects.   Product has excellent resistance to UV light and does not show significant degradation when used outdoors.