Fenix LD41 is a high-performance outdoor flashlight with a wide range of applications. It employs the unique dual tail cap switches to provide quick switching between four brightness levels and two flashing modes - and a momentary-on function. The elongated all-metal housing, containing four readily-available AA batteries with sufficient power, makes it comfortable to hold. Featuring constant brightness and waterproofing to IPX-8 standards, LD41 can be a good partner in various outdoor conditions and in emergencies. >Output/Runtime: Low: 5 Lumens/160 Hours Medium: 80 Lumens/20 Hours High: 190 Lumens/7 Hours 30 Minutes ?Turbo: 520 Lumens/2 Hours 10 Minutes •Cree XM-L U2 LED -Powered by 4 x AA (Ni-MH, Alkaline) batteries (Not included) -Max 520 Lumens; max 160 hours of runtime for long-time reading and camping -Max 200 meter throw -Momentary-on Function Smith & Wesson LED CaraBeamer Clip Light included in bundle