Description: Super Bright 3800 Lumens, Water Resistant 5 Light Modes Large Tactical Torch by 2X or 3X Rechargeable Battery(not Included) Specification : --Brightest, High Power,Sturdy LED Flashlight/Torchlight --Adopt 3 pieces LED, Output bright can achieve 3800 lumen; --5 light Modes: High/Medium/Low/Strobe/SOS; --Can change the body length with 2 or 3 circular tubes.Powered by 2x or 3x 18650 batteries;(battery not included) --Each Part can be taken apart, you can DIY at your convienenice; --Water resistant design. Each part with O-ring, support normal use in storm rain;(But cannot put into water directly) --Material: Made of Air-craft grade Durable Aluminum Alloy --Owned by thousands of law enforcement officers, emergency responders, military service.