These glow in the dark - after being "charged" by being in the light. And it is a seriously bright glow too. The green glow is a bright green. These are actual photos, not colour overlay simulations.
Blue glow vs Green Glow (2 different beads) colour photo comparison - so you can decide better. If you want the more intense glow, select the green. See the magazine ads for the beaded wedding dress that kicks it up when the lights go down!
Rounded seedbeads. About 85 beads in a gram (varies by colour.) Approx. 1200 - 1300 beads in a tube. Some settling may occur.
Made in Japan. Permanent Finish. Colour will not rub off. 2.2mm x 1.6mm Approx. 15 grams.