Super Bright & Long-lasting: This high lumens led flashlight is super bright,easily light up an entire room or an entire road or mountain on the darkest of nights. The brightness is 20 times brighter than old incandescent lights. Long lasting flashlight is one of the best choice for camping accessories and gear.USB Rechargeable: High Lumen Rechargeable Flashlight included high capacity rechargeable battery and USB cable,This high Lumen flashlight could run up to 12hours on low light modes when full charged . Tactical flashlight have 4 Blue light power indicator: 100% -75% -50% -25%, help you see the rest power at a glance. remind you charge this flashlight in time.Upgrade Design: This LED tactical flashlight give you a better experience.It is made of high-quality aviation aluminum for excellent heat dissipation, which has the functions of skid-proof,shock-proof,waterproof, abrasion resistance,impact resistance. Perfect for use in rain, snow, or emergency situations.5 Working Modes & Zoomable: The flashlight has 5 useful setting: High light>Medium light>Low light>Strobe>SOS. Combine with Adjustable focus function, spotlight for long range observation and floodlight for large area illumination.Wide-to-narrow beam zoom makes it ideal for use.perfect for Hiking,repairing,reading,dog walking,power outages and emergencies or camping.