Trident Universal Glow Marker

Trident Universal Glow Marker (UGM) is an ultra-compact solution for tagging all your EDC and making them easy to find in the dark. These UGMs are thick and bright, long-lasting, reusable glow blocks that do not wear out.

They do not use batteries, bulbs, or electricity. They recharge quickly by absorbing light from any light source. The brighter the light source, the brighter they glow. Up to 24 hours of afterglow, can be quick-charged with a flashlight.

Each UGM is hand-finished, 100% USA-made (including the ball chain), laser-cut to perfection.