This high-performance iPROTEC flashlight boasts an amazing 2,400 max lumens that cast out to 346m. Five light modes include high, medium, low, strobe and beacon. The 16x zoom lets you focus or spread light for better illumination of distant or wide areas. Aircraft-grade aluminum construction ensures maximum durability, and the IP67 weather resistance provides full protection from water immersion down to 1m for up to 30 min. Runs up to 3 hrs. on high and 15 hrs on beacon. Includes 9 AA batteries and lanyard.