The Fenix legacy finds new form in the LD22 With upgraded thumb-activated controls, memory circuitry and a tough shell (aircraft grade aluminum with Type III hard anodizing), this light captures the most-requested features of adventurers around the world with the simplicity to support anyone's daily adventures. The new Cree LED allows a compact sized light to produce a 200lumen output from two AA batteries. This lights six outputs include Turbo-215 lumen (2hr 30min), High-105 lumen (6hr), Medium-50 lumen (14hr 30min), Low-3 lumen (150hr), strobe and SOS. These modes make your light customizable to fit your particular need at any given moment and are controlled easily by side buttons and a tail cap momentary switch that allows simplicity and convenience. Rigorous ANSI testing standards and a Limited Lifetime Guarantee mean reliability and lasting value in every model offered. Limited Lifetime Guarantee supported by Fenix Lighting US and cannot be guaranteed to Amazon partners.