The Fenix TK11R is a 1600 lumen tactical flashlight that packs serious throw — up to 420 meters — into a compact 5.73-inch, 4.14-ounce body that's just as comfortable in a duty belt as it is in a jacket pocket. An efficient dual tail switch makes operation quick and intuitive whether you're a professional who needs speed or a casual user who just wants reliable light on demand, and direct USB-C charging means you're never hunting for a proprietary cable. Underneath the compact frame is real toughness: an IP68 waterproof rating, 1-meter drop resistance, and an A6061-T6 aluminum body with a HAIII hard-anodized finish built to take a beating. The included rechargeable 18650 battery pairs with Fenix's Advanced Pulse-Frequency (APF) technology and intelligent overheat protection to keep output consistent and safe, charge after charge. Whether you're heading out camping, working through a night shift, or just want a flashlight you can actually trust, the TK11R is built to answer the call.