The Firefly Flint-Glow Marker is a rugged, dual-purpose tool combining reliable tritium-powered glow with a built-in ferrocerium firestarter. Ideal for survival kits, outdoor adventures, or emergency use, it provides dependable visibility and spark generation in a single compact form. Encased in a clear V0 polycarbonate housing, each marker features a self-luminous GTLS (Gaseous Tritium Light Source) for continuous glow—no batteries, no charging, no maintenance required. A ferro rod is integrated directly into the marker body, capable of producing hot sparks when struck with a steel edge for quick fire ignition. Custom Colour Options: Choose from 9 vibrant tritium vial colours to match your style or use case: Green UV-Blue Yellow White Red Blue Orange Ice-Blue Purple / Pink Key Features: Continuous glow via tritium GTLS – no external power needed Built-in ferro rod generates sparks for fire starting Clear, impact-resistant V0-rated polycarbonate enclosure Stainless steel split-ring for secure attachment Compact and lightweight for everyday carry Specifications: Length: 44.0 mm Width: 14.0 mm Height: 10.5 mm Split-Ring Diameter: 22.5 mm Weight: 22.5 g Enclosure Material: Flame-retardant Polycarbonate (V0) Ring: Stainless Steel The Firefly Flint-Glow Marker is a compact survival essential — helping you stay visible and spark-ready in any condition.
