Glow in the dark printing inks

Glow in the dark inks absorb surrounding light and release this light energy when in the dark. Cool huh!

Now we offer glow in the dark printing inks for the following printing methods.
a) Offset
b) Silk Screen
c) Grauvre
d) Flexography
e) Metal Printing

More details online at http://www.darkniteglow.com/print-inks/