Fitted with LED diodes delivering a maximum output of 360 lumens and a beam distance reaching up to 58 m, as well as two red light diodes, the headlamp stands out for its ultralight construction, weighing just 44 g.
Four distinct brightness modes offer tailored illumination intensity for varying terrain and environments. The flashlight features a dedicated signal mode and red light setting, ideal for maintaining night vision. Robust protection from dust, debris, and powerful water jets is provided by IP66 certification. A highly durable housing safeguards against drops from heights of up to 1 meter.
The ultralight mounting strap with a reflective finish ensures comfort during extended runs or nighttime treks, while significantly enhancing user visibility and safety after dark.
A 500 mAh Li-Ion battery serves as the power source, with charging made simple via the built-in USB-C port and the supplied cable. A power level indicator is integrated, allowing users to monitor the battery’s remaining charge.
Lockout Mode prevents accidental activation of the headlamp while stored in a backpack.
Power, range, and runtime in selected main modes: - High – 360 lumens / 58 m / 2 h, - Mid – 170 lumens / 39 m / 3.5 h, - Low – 60 lumens / 24 m / 8 h, - Ultralow – 6 lumens / 6 m / 37 h, - SOS – 360 lumens / - / -, - Location – 360 lumens / - / -.
Power, range, and runtime in selected red light modes: - Constant On – 5 lumens / 4.5 m / 26 h, - Slow Flashing – 10 lumens / - / -.
The set contains: - Nitecore NU21 Yellow headlamp, - strap, - USB-C cable.
Technical data Color: Yellow Light source: LED diode Power supply: built-in Li-Ion battery 500 mAh Lighting time: 38 h (in Ultralow mode) Housing: polycarbonate Waterproofing: IP66 standard Dimensions: 60.1 x 33 x 25.5 mm Weight: 44 g Manufacturer: Nitecore, PRC
Militaria.pl is a premium dealer of Nitecore.
Nitecore is one of the world leaders in the design and development of advanced lighting - from flashlights and headlamps, to chargers and EDC and outdoor accessories. The brand's solutions go to more than 100 countries and are used by uniformed services, the military, hunters, sailors, caving, divers and survival enthusiasts, among others. As one of the pioneers in the industry, Nitecore has introduced intelligent power management systems, advanced cooling systems and electronic controls that ensure convenient operation and long service life. The range is constantly evolving, introducing new series and models of lighting with impressive performance, resistant to harsh weather and mechanical conditions.
Good flashlight. I bought it because it has features I desired: USB charging instead of replaceable batteries/accumulators, splash resistant, very light, with a lightweight and easily adjustable head strap (I don't like classic straps that twist and are adjusted with buckles, as that's uncomfortable), and it's simple to use—I’ve had enough of a thousand functions activated by various combinations of clicks and holds.
The flashlight has a few basic functions, including an SOS signal, switched intuitively, so you don't need to remember any sequence—it's easy to "rediscover".
As for downsides, it potentially doesn't shine spectacularly bright. For me, it's strong enough, on par with other headlamps, and doesn't fall short of the standard. It could also have full waterproofing, in case it falls into a river, but I think its IP66 rating will cover 99% of situations :)
P...
Review confirmed by purchase
100%
Review for model:
At first glance and touch, the flashlight seems very delicate, but this is just an illusion. The design is well thought out and solid; when wearing it, you hardly notice it, so you can forget you have it on your head. The light is bright and strong. Operation is very convenient and intuitive thanks to the large buttons. A big plus is that you can adjust the angle of the light beam. I recommend it.
