Fenix LD41 is an ultra-high-performance 4 x AA powered flashlight which, with its 4 constant brightness settings of 5, 80, 190 and 520 lumens caters for a wide variety of applications. The LD41's efficient and powerful Cree XM-L U2 LED enables the LD41 to deliver an outstanding 520 lumens output for 2 hours 10 minutes at its brightest setting when using Ni-mh rechargeable batteries, or a huge run time of 160 hours at the lowest setting of 5 lumens.

Fenix LD41 employs ergonomic dual tail cap switches to provide quick switching between its four brightness levels and two flashing modes, plus a momentary/constant-on function, whilst the compact elongated all-metal housing offers high electrical capacity and provides a comfortable hold.

Featuring extreme durability and waterproofing to IPX-8 standards, LD41 is a tough, reliable partner in various outdoor conditions and emergencies.