Just when you thought tactical flashlights couldn't get any better, the Tac-310XL Xtreme Lumens Polymer Tactical Non-Rechargeable Led Flashlight steps into the spotlight. This compact, high-powered flashlight is engineered with a Cree Led, renowned for its superior brightness and efficiency, which delivers a staggering 500 lumens of light output. Working in harmony with the Led is a high-efficiency deep parabolic reflector, meticulously designed to project a usable beam that reaches up to 150 meters. This makes it an ideal companion for outdoor enthusiasts, law enforcement officers, and professionals who require reliable illumination in their line of work. The Tac-310XL is not just about power and performance. It's also built to last. The housing is crafted from glass-filled nylon polymer, a material celebrated for its durability and lightweight properties. This sturdy construction ensures the flashlight can withstand impacts and extreme temperatures, making it a reliable tool in even the most demanding environments. What's more, this tactical flashlight boasts an Ip-X7 waterproof rating, meaning it can endure harsh weather conditions without compromising its functionality. Whether you're navigating through a storm or crossing a river, the Tac-310XL is designed to keep the darkness at bay. The tail-cap switch offers momentary or constant-on functionality, providing you with the flexibility to adapt to different lighting needs. Powering this bright and durable flashlight is a pair of included Cr-123 Lithium batteries, known for their long-lasting performance. In summary, the Tac-310XL Xtreme Lumens Polymer Tactical Non-Rechargeable Led Flashlight is more than just a source of light. It's a beacon of reliability, durability, and high-powered performance, designed to illuminate your path, no matter where it leads..