Features:

*LED Type: CREE XM-L U2
*Max output: 2000LM
*Beam: Smooth Reflector and powerful beam

*Lens: Toughened ultra-clear glass

*Finish: Type II Grade Hard-anodized

*Waterproof: IPX6
*Switch: Tail switch

*Modes: Max(100%)-Mid(50%)-Min(20%)-Strobe

*Battery: 4*18650 battery pack

*Size: 60mm * 42mm * 38mm
*Weight: 90g (without battery)

Operation:

*Press the tail switch once and the light will turn on. With the light turned on, press the tail switch,the brightness level will switch between four modes (Max,Min,Strobe,Off)
*Remove tail cap, insert the batteries with the positive ends toward the head of the light, replace the tail cap.

Parameters:

Output & Runtime:

*Max output of 2000 lumens for approximately 2.5 Hours

*Mid output of 1000 lumens for approximately 5 Hours

*Min output of 400 lumens for approximately 12 Hours

Note:Stated brightness and runtime figures are based on tests using 4PC 18650 Li-ion battery(approximate 4400mAH) under laboratory conditions. Variances in these figures will occur depending on batteries used and individual usage habits.