The NITECORE NU21 is an ultra-lightweight, USB-C rechargeable headlamp designed for outdoor adventures and trail running. With a maximum output of 360 lumens, dual beam system, and triple lighting modes including white, red, and flashing, it offers reliable, hands-free illumination for any scenario.
Built with a 500mAh Li-ion battery, the NU21 delivers up to 37 hours of runtime and features a user-friendly dual-button interface, multiple brightness levels, and emergency beacon and SOS modes. Weighing just 44g and rated IP66 waterproof, it’s compact, durable, and ready for action.
SPECIFICATIONS
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Brand Name: NITECORE
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Model Number: NU21
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Max Output: 360 Lumens
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Max Beam Distance: 58 m
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Beam Intensity: 840 cd
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Battery Type: Built-in 500mAh Li-ion
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Light Sources: White Light, Red Light
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Lighting Modes: High / Medium / Low + Beacon / SOS
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Runtime: Up to 37 Hours
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Charging: USB-C Rechargeable
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Body Material: Durable PC
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Waterproof Rating: IP66
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Impact Resistance: 1 m
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Weight: 44 g (1.55 oz)
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Dimensions: 60.1mm x 33mm x 25.5mm
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Features: Triple Output, Dual Beam, Constant Current Circuit
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Applications: Camping, Hiking, Trail Running
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Certification: CE, ROHS
Compact yet powerful, the NITECORE NU21 is the ideal headlamp for outdoor enthusiasts seeking lightweight, versatile lighting in all conditions.
