This heavy duty, aircraft-grade aluminium torch is made for use in the toughest of conditions. It features an o-ring seal protecting the inside from the elements including rain and dust. The ergonomic design of the torch handle prevents it from slipping from your hand. An ultra-bright 4000 lumen LED light produces a beam that reaches 320 metres and provides up to two hours of continuous use. An adjustable head allows you to focus the beam, and you can utilise the three light modes: high, low and off. When the battery power is low, remove the batteries and charge them from any USB power source using the supplied cradle and MicroUSB cable LED: Osram P8 Battery: 4000mah x 2 26650 batteries included Lumens: 480lm Low mode - 4000lm High mode Range: 320m (high) 130m (low) Run-time: 4.5 hour (High) / 12.5 hours (Low)