The Nitecore TM12K is a powerful evolution of the popular TM10K, now featuring a 12,000-lumen burst mode powered by six high-performance CREE XHP50 LEDs. With a beam throw reaching over 273 yards, the TM12K is built to conquer the dark with intense brightness and wide coverage. Its sleek, modern rectangular body is not only compact but also ergonomically refined, with improved grip texture and finger grooves for enhanced handling—even while wearing gloves. Designed for extreme durability, the TM12K is constructed from aero-grade aluminum alloy with a military-grade hard-anodized finish, offering impact resistance up to 1 meter and full waterproof protection in accordance with the IP68 standard (2 meters submersible).
This next-generation flashlight integrates a real-time OLED display that keeps you informed with live data on brightness level, battery voltage, runtime, and internal temperature. Internally, the TM12K houses a built-in 4,800mAh 21700 Li-ion battery, which powers a high-efficiency constant current circuit for a runtime of up to 200 hours. Thanks to USB-C quick charging (QC 2.0), it can be fully recharged in just 1.5 hours. A magnetic protective cap keeps the USB-C port clean and shielded from dust and debris.
User operation is both intuitive and versatile. Dual side buttons—clearly differentiated by shape and touch—allow for quick one-handed control to power the light on or cycle through the brightness levels. The tail switch gives instant access to Turbo mode, unleashing the full 12,000 lumens with a simple press-and-hold. For greater control, the TM12K includes a customizable high mode, allowing users to set a preferred brightness level between 400 and 2,000 lumens to suit any task or environment.
Weighing only 8.22 ounces and measuring just 4.25 inches in length, the TM12K is lightweight yet packed with cutting-edge features like an intelligent battery management system, advanced thermal regulation, a precision digital optics system (PDOT), and optical lenses with scratch-resistant coatings. With tail-stand capability and multiple carry options, the TM12K is a compact, durable, and futuristic lighting solution ready for any demanding situation, from tactical operations to outdoor expeditions.