NORMALLY £19.99 - REDUCED FOR A LIMITED PERIOD!
The popular, ingenious blue Glow Brick is extraordinarily captivating, and makes an ideal centrepiece or ornament.
Why we like it
It doesn’t use batteries, electricity or solar power to work, is safer than a candle, and yet gives off a surprising amount of light. Perfect for use both indoors, or outdoors, it is perfect for summer garden parties or even as a night light.
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How it works
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 glass of the light bulb and the resin. The space forms when the resin shrinks by a tiny amount during the production process. The polished surface gives a jewel like quality to the object. In a darkened room or at night the Glow Brick comes to life with a glow from the pigment inside the light bulb.
Technical Details
• Glow-in-the-dark light bulb trapped in a solid acrylic brick.
• Recharges from energy in natural light during the day.
• Glows at night.
• 85mm x 85mm x 105mm
• Available in both blue