Function: Constant/Momentary/Strobe
Lumen: 800lm
With UNIV-1/UNIV-2/1913-1/1913-2/1913-3/1913-4 moduels
The button of function can be changed
Material: aluminum alloy
Powered by 1pcs CR123A or 16340 battery (The light head must be tightened to work properly) (NOT INCLUDED)
*NO LOGO*