LOL All of this is truly quite dizzying. Much of what has been said is accurate. Mateminco is a large manufacturer making lots of products including flashlights and fidget spinners. They also manufacture the Astrolux brand lights for Banggood. Astrolux is the BG house brand. Mateminco used to manufacture for the Manker brand too but Manker separated from Mateminco a while back. When a few of our earlier group buy lights changed from Manker to Mateminco the only thing that really changed was the middle man.
One single switch provides access to all functions
·5 brightness levels and 3 special functions available
.Light off or Normal mode, click twice to enter turbo or click three times to enter tactical strobe
.High efficiency constant current circuit, Reverse polarity protection
.Direct thermal path(DTP) copper board
.Intelligent temperature control,over 60 degrees will reduce the power and output will stablilize in about 2500 lumens
.Breathing light and lockout design
.Breathing light displays battery voltage
.Integration and high efficiency optical lens
·Constructed from aero grade aluminum alloy with HAIII military grade hard-anodized finish
·HAIII hard anodising
.Standard 1/4 inch Tripod mount
·Waterproof in accordance with IPX7
·Tail stand”