UV Bubbles

Tekno Bubbles contain special patented compounds with molecules that emit visible light after absorbing light from an ultraviolet source. When the ultraviolet photons enter fluorescent molecules, some of the light's energy causes the molecules to vibrate. When the light re-emerges, it has less energy and is now within the spectrum of visible light, which in turn causes Tekno Bubbles to glow in either blue or gold.