All
our glow-in-the-dark signs are now manufactured using high
quality GLOW BRIGHT® self
adhesive material. GLOW BRIGHT®
is a non-toxic, non-radioactive glow-in-the-dark polyester
material that stays illuminated for over 10 hours following
just 30 minutes of exposure to natural or artificial light.
Material will glow the brightest during the first 30 minutes;
after activation has ceased it will remain visible in darkness
to the adapted eye for over 10 hours. Available as a self-adhesive
polyester material (V) or plastic with self-adhesive laminate
(P).
