MegaGlow Stealth Black Tritium Marker Fob Key-ring

Mega-Glow now with Stealth Black housing and key-ring! Firefly Mega Glow markers allow equipment and positions to be covertly marked during low-light and darkness. Incorporating the largest tritium light source available, Mega Glows can be identified or located at distances of up to 40m without resorting to electric or chemical lights. Simple, reliable and effective, operational efficiency and safety are enhanced during darkness. Ideal for... Car Keys/Keychain - locate keys in total darkness Location and asset marking/identification Mark door handles or escape routes in low-light and darkness Use various colours to identify Camping and Bushcraft - locate tents/shelters in darkness Attach to... Tent Zip Pullers Bag Zip Pulls Mobile Phones Two Way Radios Emergency Equipment First Aid Kits Features Uses the largest trigalight GTLS Tritium Vials available (3.5mm x 25.0mm) Uniquely reliable trigalight light source Continuously illuminated for more than 10 years No batteries, bulbs or switches No charging by ambient light Lightweight, compact and easy to use Black Split-ring included for secure attachment No heat signature Reliable in all climatic conditions MegaGlow Housing, diameter 10.6mm, length 41mm Split Ring 20mm Vial dimensions, diameter 3.5mm, length 25.0mm