glow paint

Light-emitting pigment

Glow paint is paint that emits light, either by phosphorescence (absorbing light and releasing it slowly in darkness) or by containing radioactive materials.

The phosphorescent kind charges under light and glows for hours; the radioactive kind glows continuously but is now rarely used due to health concerns.

Common on watch dials, exit signs, and children's decorations: The ceiling was covered in glow paint stars.

Related

neon signs · radiant · phosphorescent · ultraviolet · bright · vivid · rave · poster · stars · ceiling · bedroom · night sky · nightclub · highlighter · electric · vibrant · splatter · cosmic

Categories
Opposites
light emission

glow paintflat black

black pigment

visibility function

glow paintcamouflage paint

Coloring for blending in

invisible ink · primer

light emission properties

glow paintflat paint

Nonreflective wall coating

Vantablack · reflective tape · reflective paint

Family

glow, paint, glows, glowed, glowing, glower, aglow, paints, painted

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Positive · Everyday, not technical · Rated G