Description
The NITECORE NU21 is an ultralight dual-beam headlamp crafted for outdoor activities like trail running, hiking, and camping. Weighing just 44g, it delivers a powerful 360 lumens and features triple output options including white light, red light, and special signalling modes. The unibody optical lens ensures a soft, even flood beam ideal for close-range tasks and night navigation.
Equipped with a built-in 500mAh lithium-ion battery, the NU21 offers up to 37 hours of runtime and recharges easily via USB-C. Its dual-button interface is intuitive and glove-friendly, and the IP66-rated body is both dustproof and water resistant—ready for any weather or terrain.
SPECIFICATIONS
- Brand Name: NITECORE
- Model Number: NU21
- Max Output: 360 lumens
- Max Beam Distance: 58 metres
- Max Beam Intensity: 840 cd
- Beam Colours: White Light, Red Light
- Lighting Modes: 4 brightness levels, 2 light sources
- Special Modes: SOS, Location Beacon
- Battery Type: Built-in 500mAh Lithium-Ion
- Max Runtime: 37 hours
- Rechargeable: Yes (USB-C)
- Switch Mode: High / Middle / Low
- Material: Durable PC plastic
- Waterproof Rating: IP66
- Impact Resistance: 1 metre
- Dimensions: 60.1 × 33 × 25.5 mm (2.37" × 1.30" × 1.00")
- Weight: 44g (1.55 oz) with bracket and headband
- Use Case: Trail Running, Outdoor, Camping
- Certifications: CE, RoHS
- Origin: Mainland China
Compact, durable, and efficient, the NU21 is ideal for runners and adventurers who value simplicity and performance in a lightweight package.