NightGlo™

NightGlo™ Glow-in-the-Dark Pigment is a Zinc Sulfide compound that responds quickly to excitation by daylight, incandescent, fluorescent or ultraviolet lights. This pigment emits a bright Green phosphorescence shade. It exhibits high initial brightness and afterglow. The afterglow effect is dependent on pigment concentration, surface area and amount of radiant energy absorbed.