Upgraded with latest Cree LED XP-G2 R5 bulb, Fenix LD22 G2 version is capable of generating up to 215 Lumens off of commonly available AA batteries. This light features Fenix"s new control circuit for the smoothest transitions and most efficient performance. Completely revamped from it"s predecessor, this release of LD22 has an all new side switch that makes changing between the 4 lighting and 2 strobe modes as simple as can be. As always, this Fenix light is built to the highest standards so you can count on the LD22 to perform in the toughest circumstances. Output/Runtime: *Turbo: 215 Lumens/2 Hours 30 Minutes *High: 105 Lumens/6 Hours *Medium: 50 Lumens/14 Hours 30 Minutes *Low: 3 Lumens/150 Hours Dimensions: *Length: 6.14" (156mm) *Diameter: 0.85" (21.5mm) Weight:1.75 oz (50g) (Excludes battery and body clip) Lens: Toughened Ultra-Clear Lens with Anti-reflective coating Battery: Uses 2 x 1.5V AA (NiMH or Alkaline ONLY) *Integrated protection circuit protects against incorrect battery insertion *Digitally regulated output provides constant output for the life of the batteries *Tactical Tail switch for convenient momentary use *Convenient and easy to use side switch for one handed mode selection *Durable Aircraft-grade Aluminum body *Type III Hard Anodized (HA) Finish for superior scratch resistance *Anti-roll design combined with anti-slip design for superior grip and handling *IP-X 8 Rated Waterproof 2m for 1 Hour *Impact Resistant to 1m Included Accessories: Holster, Body Clip, Lanyard, Spare O-ring, 2x LumenTac AA Batteires