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Glow in the dark Glow Bricks Green and Blue

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 The Glowing Brick Available in Neon Blue or Cosmic Emerald Green.  This is not Solar powered but contains a special material which absorbs the sun and lets out a gentle glow at night Glow-in-the-dark* pigment is trapped inside a real...

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£19.95

 The Glowing Brick

Available in Neon Blue or Cosmic Emerald Green. 

This is not Solar powered but contains a special material which absorbs the sun and lets out a gentle glow at night

Glow-in-the-dark* pigment is trapped inside a real light bulb. The light bulb is then encased in a solid block of acrylic resin. The mysterious optical effect is caused by light diffracting in the tiny space between the light bulb and the resin; during the production process, the resin shrinks slightly and a space is created. The surface of the Glow Brick is polished to give a jewel-like effect.The Glow Brick comes to life in the dark, as the pigment inside the light bulb emits a subtle, tranquil glow.

The technical term for glow-in-the-dark is ‘photoluminescence’ – the process by which energy is absorbed by a substance and released relatively slowly in the form of light.

The item measures a cool 72mm Wide, 108mm High, 72mm Deep 
Weight 0.800 grams
 
Designed by Alvaro Catalan
 
Select the Colour choice at the checkout
 

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