Firefly Zip Marker Glow Rings

Firefly Zip marker glow rings

 

These miltary glow rings are self illuminating and  ideal for marking your equipment for exercise or operations. They emit enough light for you to locate your kit without having to switch on a torch thereby compromising your position. Glow rings are filled with tritium which is housed in a high-density borosillicate glass shell that measures approximately 5mm. This self illuminating safety device is ideal for marking equipment and personal property. Zip markers can be seen from 30m away and are waterproof to a depth of 30m. Designed to glow for 10 years.