Overall Weight: 5.0g
Split-Ring Diameter: 22.5mm
Flint Glow Markers contain a 3mm x 22.5mm GTLS.
A Flint Marker is NOT indestructible and it can break and if this happens it will stop glowing. So please understand that if you break a Flint Glow Marker or the GTLS inside we will NOT give you a refund or a replacement. The inner GTLS can be broken if the Flint Glow Marker is dropped onto a hard surface or if the Flint Glow Marker receives a hard blow. Sometimes to the Human Eye no damaged is visible and light will stop emitting, this is not a faulty GTLS as it is Scientifically impossible for the GTLS to stop working unless breached or past the time scale of its life.
All of our Flint Glow Markers are placed inside packets. This is then placed inside a padded jiffy bag, ensuring your Flint Glow Markers reach you in perfect condition.
Flint Glow Markers make a very cost effective way to light a location, with the bonus of a Flint Lighter on the side. The GTLS inside the Flint Glow Markers have a 12 year life.
Flint Glow Markers can be used in any environmental conditions, even under water, and in temperatures ranging from -20˚ to 70˚C. They are suitable for operation in Zone 0 hazardous areas. No heat signature. Flint Glow Markers are safety devices.
Brightness appears different in certain colours, this is not down to lower power in certain colours but purely down to the nature of the colour. An Ice Green or an Ice Blue we see as a crisp colour whereas an Ice Purple or an Ice Red we see as a duller colour.
Below is what we believe to be order of brightness.
Ice UV Blue
Please remember that colours may look different from screen colour due to the type of photography used.