* With High light intensity up to 900 lumen.

* Aircraft grade alloy alluminum housing finished with hard anadizing.

* Compact size and light weighted.

* LED： LUMINUS SST-20 LED

* Output：900lm/ 490lm/ 120lm/ 35lm/ Momentary/Strobe/S.O.S

* Runtime：2h 15min/ 2h 45min/ 6h / 28h/

* Battery：1*18650(Included)/2*CR123A

* Distance：510m/ 330m / 165m/ 75m

* Diameter：154mmx 43.8mm x25.4mm

* Weight：142g/5.0oz（without battery）

* Water Proof：IPX-8