LED Flashlight, Astrolux 1600lm Zoomable Focus 7/4 Modes 3D Waterproof Adjustable Portable Torch With 18650/18350 Extenion Tube ( Battery Not Included ) 1600lm 7/4 modes LED flashlight! It has user-toggle-able mode memory. With mode memory off, the user can access 4 different modes (including the highest and lowest) within 1 second. First clicky-switch stock light with both forward and backward mode navigation in a single tap.The firmware and the driver designs are available for anyone who wants to modify them. Super bright flashlight! True moon mode. Up to 1600 lumens from a single emitter in a small tube light (with the right battery, and a spring bypass mod). Closer to 1400 lumens with no mods and lower-amp batteries. First special-edition with a direct-drive FET, so it has the brightest turbo mode you can get. It also has a regulated lower-power second channel for stable and efficient low modes. Portable and durable Design! The design of key chain holder & pocket clip are made from durable, waterproof, military-grade material and fits anywhere, such as pocket, purse, auto emergency kit or tackle box. Perfect for outdoor! Mini LED nightlight/flashlight is ideal for fishing, camping, hunting, fishing, boating, hiking & auto emergency kits, anywhere you require brilliant light work or play. What is included? Awesome & Coolest flashlight with 12 Months Quality Care. We provide lifetime warmhearted after-sale services for your long term use.