Sufficient Brightness: The Flashlight Offers You Two Brightness Levels, Powerful L2 10W Cree Xml Lightball Led Improve Lighting Range Up To 1000M. Ipx6 Waterproof: Protected Against Splashing Water At All Angles ,This Lamp Is Suitable For Outdoor Environment, For Adverse Weather Conditions, It Is A Perfect Headlamp For Outdoor Activities Such As Hiking, Camping, Hunting, Cycling. Rechargeable &Amp; Power Bank: Total Battery Capacity Is 9000Mah, This Search Light Can Be Charged Via Usb Port, And It Can Also Serve As A Power Bank For Your Smartphone And Other Mobile Devices In Emergency.Versatile: Is Rechargeable By Usb Cable And Adapts To All Usb Interfaces On The Market, The Voltage Adjusts Itself. The Lamp Has A Charge Led To Indicate If The Lamp Is Being Charged. This Flashlight Is Lightweight And Easy To Carry, Suitable For Mountaineering, Running, Skating And Other Outdoor Activities. It Will Be Very Useful And Reliable In Emergency Situations Note: Spage: Super Light Flashlight Side With Sharp Objects