The Nitecore HA27 UHE is a lightweight, high-performance 800-lumen rechargeable headlamp designed for camping, hiking, trail running, and worksite use. Featuring three colour temperatures (cool, neutral, and warm white) plus an auxiliary red light, it adapts to different lighting needs while preserving night vision. Powered by a USB-C rechargeable HLB1500 battery pack and compatible with AAA batteries, the HA27 UHE offers flexible power options, a 150-metre beam distance, and durable IPX6 waterproof protection for reliable outdoor performance.
Key Features
Triple Colour Temperature Lighting: Switch between cool white (6500K), neutral white (4500K), and warm white (3000K) illumination.
High Output Performance: Delivers up to 800 lumens with a beam distance of up to 150 metres.
Auxiliary Red Light: Preserves night vision and provides low-light illumination for camping and navigation.
Flexible Power Options: Includes a rechargeable HLB1500 Li-ion battery pack and supports AAA batteries.
Lightweight Design: Weighs only 75g (without battery) for comfortable long-term wear.
Outdoor Ready: IPX6 waterproof and impact resistant to 1 metre for reliable performance in harsh conditions.
Key Information
Feature
Details
Material
Polycarbonate Plastic
Primary Light Source
4 x Nitelab Dual-core MCT UHE LEDs
Auxiliary Light Source
Red: 2 x Red LEDs
Power Source
1 x Nitecore HLB1500 Lithium-ion Battery Pack or 3 x AAA Batteries
Recharging Method
USB Type-C on HLB1500 Battery Pack
Package Includes
1 x Nitecore HA27 UHE
1 x Nitecore HLB1500 USB-C Rechargeable Battery Pack
1 x Battery Case
1 x Headband
1 x Mounting Bracket
1 x Diffusing Stuff Sack
1 x Clip
Warranty (Torch)
5 years
Warranty (Battery Pack)
1 year
Warranty (Accessories)
1 year
ANSI FL Specifications
Feature
Measurement
Maximum Light Output
800 lumens
Maximum Runtime
65 hours
Maximum Beam Distance
150 metres
Peak Beam Intensity
5632 candela
Impact Resistance
1 metre
Ingress Protection Rating
IPX6
Dimensions
Feature
Measurement
Length
73 mm
Width
43 mm
Height
38 mm
Weight
100 g
Brightness Outputs and Runtimes (Powered by HLB1500 Li-ion Battery Pack)
Light Source
Mode
Output
Runtime
Maximum Beam Distance
Maximum Beam Intensity
Primary Light
Turbo
800 lm → 400 lm*
2 min* + 1 h 58 min*
150 m
5632 cd
High
500 lm → 300 lm*
2 min* + 3 h 28 min*
120 m
3628 cd
Medium
280 lm → 150 lm*
10 min* + 6 h 50 min*
94 m
2197 cd
Low
100 lm
15 h
54 m
722 cd
Ultralow
8 lm
65 h
15 m
49 cd
SOS
800 lm
—
—
—
Beacon
800 lm
—
—
—
Red
High
15 lm
11 h
7 m
15 cd
Low
5 lm
34 h 30 min
6 m
5 cd
Flash
15 lm
—
—
—
*The data marked with an asterisk are approximated from runtime graphs.
Brightness Outputs and Runtimes (Powered by 3 × AAA Alkaline Batteries)
Light Source
Mode
Output
Runtime
Maximum Beam Distance
Maximum Beam Intensity
Primary Light
High
500 lm → 300 lm*
2 min* + 2 h 28 min*
120 m
3628 cd
Medium
280 lm → 150 lm*
10 min* + 2 h 50 min*
94 m
2197 cd
Low
100 lm
9 h
54 m
722 cd
Ultralow
8 lm
52 h
15 m
49 cd
SOS
500 lm
—
—
—
Beacon
500 lm
—
—
—
Red
High
15 lm
6 h 30 min
7 m
15 cd
Low
5 lm
24 h
6 m
5 cd
Flash
15 lm
—
—
—
*The data marked with an asterisk are approximated from runtime graphs.
Note: The above data (not marked with an asterisk) are measured using the NITECORE HLB1500 Li-ion battery pack or AAA batteries in accordance with the international flashlight testing standard ANSI/PLATO FL1-2019 under laboratory conditions. Performance may vary depending on battery type, environmental conditions, and usage.
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User Manual
