Wooden Glow In the Dark Green Resin Necklace

It's not magic, it's science! This resin and wood necklace is infused with glow in the dark pigments that light up after dark. The glow in the dark pendant will charge up in the sun or with ambient lights, and glow whenever you place it in a dark environment! 3% of this purchase goes to protecting some of the world's original glowing lights- fireflies and glow worms! Animals that glow in the are facing huge threats from bright electronic light pollution, and need protection to avoid extinction.

How It Works:
Glow In The Dark products are a form of photo-luminescence, meaning they only glow when exposed to photons (lights). The pendant on this keychain is made out of resin with glowing pigment suspended in it- which makes it glow! Glowing pigment can be made of a variety of materials, but usually is made of either silver or copper-activated zinc sulfide or strontium aluminate doped with rare earth metals, non-toxic, non-radioactive compounds of common minerals. Due to their unique crystalline structure, these substances absorb the photons of light, and very slowly emit them, creating a glow that can last for hours.

Why Glowing Things are Interesting:
One of the reasons Glow In The Dark products are so cool is that they are a completely cool light source- they don’t emit any heat as a light bulb would. This is the closest humans have come to replicating natures “Living Lights”, plants and animals that produce bioluminescence. Animals like glow worms and fireflies produce lights by combining an organic compound called luciferin with oxygen to create a chemical reaction producing light. Most of these animals have translucent skin, so just like using translucent resin, the glow can be more easily seen.

Fit: Classic