The Glow-in-the-Dark Powder is applicable to fabric, metal, glass, tiles, plastic and skin. Currently only yellow green is the longest glow time – around 8 to 12 hours after absorbing 1 hour light. It is proven that the Candy Glow in the Dark powder can be even brighter when it is absorbing the light under a strong spotlight.
Candy Glow in the dark powder are using Alkaline Rare Earth Metal Silicate-Aluminate Oxide Europium Doped. It is NEXT GENERATION long persistence phosphorescent pigment (alkaline earth aluminate activated by rare earth ions). They can be recharged over and over indefinitely. The brightness and length of persistence time is ten times than those of conventional phosphor zinc sulfide found in your local stores. It is ten times brighter and glows ten times longer than the sulfide type Photoluminescence Materials.