Ledlenser EX4 Intrinsically Safe 50 Lumens IP68 Zone 0/20 Penlight Radio Holders fine-tuning the knee width is

fine-tuning the knee width is a breeze thanks to the detachable strap adjustment feature

it can be used in desert climates or when dealing with hot-weather terrain

adjusting the light output

Handling hot or cold objects

Ledlenser EX4 Intrinsically Safe 50 Lumens IP68 Zone 0/20 Penlight Radio Holders fine-tuning the knee width isThe EX4 is a lightweight and compact torch that guarantees performance and safety in highly flammable Ex Zone 0 20 environments for those working around explosive gases, vapours and dust. Its compact and lightweight design fits perfectly in a pocket for quick and easy access. At a mere 65 grams (including batteries) it's easy to forget that you've got a powerful light source within reach when you need it most. Endless Benefits of EX4 50 Lumens