About Glowmark
Glowmark™ is an innovative product which provides
during the night and in low level lighting conditions.
It is an ideal
boundary safety marker
system as it is not dependant on
electricity. The unique patented crystal technology at the core of Glowmark™ emits light for up to 48 hours after just 8 minutes
exposure to daylight or artificial light and has been designed to
meet European Union Safety Directives. (Glowmark™ light emissions
have been evaluated by the German Institute for Standardisation
under their 67510 standard).
The current design of Glowmark™ is in the shape of an arrow
measuring 5.8cms in length and
6.0cms in width which has a
specifically designed bevelled covering, calculated to dissipate
precipitation, dirt and debris so that it is virtually maintenance
free. Other designs such as GlowStrips and GlowLetters are currently
in development.
A Glowmark™ marker is guaranteed to glow for 10 years, but in
practise lasts much longer.