Angstrom Technology’s phosphorescent chemicals are unsurpassed in terms of color, intensity, afterglow duration, and price.
What’s the difference between fluorescence and phosphorescence? The glow of a phosphorescent substance lasts longer, even after the blacklight detector is removed from the color-changing dye. We call this afterglow. Fluorescent dyes immediately return to their original color once the UV light is removed.
Think of glow-in-the-dark materials. These contain phosphorescent chemicals. How does this apply to your company? How about a concert venue where people are dancing and it’s dark in the audience. Once someone gets in the door, you give them a wristband or nametag that’s visible to security. In low light levels, you can see the glow-in-the-dark items readily to ensure venue security at all times. The key is to have a device that infuses the item with enough light to glow for the entirety of the event.