DRIS Impact vs 1K shorty

[dark_water]

here is "shorty" for much less SecurityIng Waterproof 700 Lumens XM-L2 LED Diving Flashlight UnderWater 150m Depth Bright Dive Lights LED Torch (AA Battery Not Included) - - Amazon.com
as both DRIS and this one its just generic light with customized logo from china ...