TakLite MaxPro AA 450+ Lumen (2xAA) Alkaline Flashlight High Output 450+ Lumen Alkaline Pen Style Flashlight (2xAA) 6061-T6 Aeronautical Alloy Provides Superior Water Resistance, Impact Resistance, and Thermal Management Ergonomic Knurled Grip & Removable Belt Clip Multi-Mode Operation (High-Med-Low) Via Rear Switch Tailcap Push Operation Lifetime Warranty Through TakLite