The Nitecore HA23 UHE is a lightweight, high-performance multi-colour headlamp built for outdoor adventure, travel, and emergency preparedness. Delivering up to 600 lumens with a beam distance of 132 metres, it offers three selectable colour temperatures, warm (3000K), neutral white (4500K), and cool white (6500K), to suit different environments and lighting needs. Powered by either the rechargeable Nitecore HLB1500 Li-ion battery pack or 3 x AAA batteries, the HA23 UHE is ideal for hikers, campers, and anyone needing reliable hands-free illumination in all conditions.
Features:
- Maximum output of 600 lumens
- Features dual-core MCT (Multiple Colour Temperatures) UHE LEDs (Utility Model Patent No. CN202323108231.8)
- Equipped with primary LEDs offering three colour temperature options:
3,000K warm white / 4,500K neutral white / 6,500K cool white – plus auxiliary red LEDs
- Advanced unibody optical lens design with multiple facets
- Beam distance up to 132 metres
- Maximum runtime of up to 125 hours*
- Compatible with the NITECORE HLB1500 Li-ion Battery Pack and various AAA battery types including alkaline, Ni-MH, and li-ion
- Includes 3 x alkaline AAA batteries
- Dual-button design with distinct shape and texture for easy one-handed use
- Offers 4 brightness levels, 3 special modes, and 2 red light brightness options
- Clear, intuitive indicators for battery and power status
- Constructed from high-quality PC plastic with excellent impact and low-temperature resistance
- Impact resistant up to 1 metre
- Waterproof and dustproof to IP68 standard (submersible up to 2 metres)
- Note: Runtime based on use with the NITECORE HLB1500 Li-ion battery pack.
Package Includes:
- Nitecore HA23 UHE
- 3 x Alkaline AAA Batteries
- Headband
- Diffusing Stuff Sack
- Clip
Specifications:
- LED: NiteLab MCT UHE LEDs
- Battery Type: 1 × HLB1500, 3 × AAA
- Maximum Brightness: 600 lumens
- Peak Beam Distance: 132 m
- Peak Beam Intensity: 4,364 cd
- Brightness Outputs:

- IP Rating: IP68
- Impact Resistance: 2m
- Dimensions:
- Length x width x height: 60.2mm x 46.7mm x 34.2mm
- Weight: 56g