Make your models glow in the dark with Green Stuff World: Glow in the Dark - Time Orange luminescent powder! Just expose it to light. The maximum glow time is 20–30 minutes, after which it gradually fades.

This phosphorescent powder mixes easily with water-based and other types of paints.

Bottle volume: 30 ml.

Warning:

• The powder is non-toxic, but avoid inhaling it.
• The glow of dark pigments like yellow or orange varies depending on the light source. Under ultraviolet light, yellow stays yellow and orange stays orange. After exposure to white or natural light, yellow and orange pigments will appear greenish in the dark.