Set of 2 LED Flashlight yIFeNG Powerful Waterproof Zoom Function Ultra-High Brightness 1600 Lumens 5 Modes Bright High Performance Tactical Flashlight Handheld Light Zoom Type SOS Flashing Military Power Outage (1 piece) 【Ultra-High Brightness LED Flashlight】The yIFeNG flashlight is equipped with a powerful military-grade, strongest LED lamp zoom type, 5-mode dimming, ultra-high brightness 1600 lumens, and a reinforced CREE XML-T6 made in the USA. It combines high-brightness LED beads and high-brightness. The high-performance material flashlight has an excellent manufacturing process, strong practicality, and excellent durability. Product Features 【With Zoom Function】You can widen or narrow the irradiation range simply by sliding the head part. It reaches a maximum irradiation distance of 500M and a maximum luminous flux of 1600 lumens. 【5 Lighting Modes】You can switch between 5 lighting modes according to your purpose. You can switch the lighting mode with the button on the bottom of the main unit. (Strong → Medium → Weak → Flashing → SOS) 【High Quality, Waterproof】Aircraft grade alloy, premium type 3 hard anodized. Skid-proof design and waterproof design. (Waterproof specification IPX-4 level) 【Compatible Batteries】18650 lithium battery * 1, or AAA batteries * 3 Includes 1 18650 lithium battery.