Features

Utilizes a Premium (Q5) Cree 7090 XR-E LED with a life of 50,000 hours

Two modes of output, selected by turning the bezel (patented)

General Mode: 9 lumens (71hrs) -> 47 lumens (13hrs) -> 94 lumens (5hrs) -> SOS

Turbo Mode: 180 lumens (2hrs) -> Strobe

36 days of survival use (2 continuous hours per day on the lowest setting)

Digitally Regulated for Constant Brightness

Uses two 1.5V AA ( Alkaline, NiMH, Lithium ) batteries (not included), inexpensive and widely available

150mm (L) x 21.5 mm (D)

Made of T6 aircraft grade aluminum

Durable Type III hard anodized finish

56-gram (or 2.0 oz) weight (excluding batteries)

Waterproof to IPX-8 Standards

Toughened ultra clear glass lens with AR coating

Push-button tail cap switch

Capable of standing up securely on a flat surface to serve as a candle

Batteries not included

Includes a holster, a lanyard, two spare o-rings, and a rubber switch boot

This product comes with a textured reflector

Operation

Press the tailcap button until you hear a click to turn the light on and turn the bezel to select the mode. A fully-tightened head will select Turbo Mode (highest output), and a loosened head will select General Mode. Soft-pressing the tailcap button while the light is on will change the output level of the selected mode. Turn the light off for over two seconds and the circuit will reset.

Two modes with Turbo/Strobe and High/Med/Low/SOS