Nitecore HA27 UHE Rechargeable LED Head Torch

The Nitecore HA27 UHE is a lightweight head torch that suits a wide range of outdoor and everyday tasks, from camping and dog walking to power cut prep and work around the home.

It offers a maximum output of 800 lumens on turbo and three colour temperatures from the multiple colour temperature (MCT) UHE LEDs, with different CRI values for more natural, comfortable lighting:

3000 K (CRI 97) - Warm White for fog, rain, snow, and close-up work

4500 K (CRI 83) - Neutral White for general outdoor use and natural colour rendering

6500 K (CRI 73) - Cool White for maximum clarity and brighter visibility

There is also an auxiliary red LED with high, low and flashing outputs, and the primary neutral white light provides SOS and Beacon modes for emergency signalling.

Dual power options mean it can run on either the included Nitecore HLB1500 rechargeable battery pack for convenient rechargeable use, or 3 x AAA batteries (alkaline or NiMH) as a backup option when you are away from a power source.

Two buttons are located on top, with one controlling on off and brightness, and the other switching between white colour temperatures, providing direct access to red, and entering special modes. A lockout function helps prevent accidental activation in a bag or pocket. Please refer to the manual download for full operating instructions.

The headband is comfortable and adjustable with a hollow design for breathability, a silicone strip to help prevent slipping and channel sweat, and reflective detailing for visibility. The HA27 UHE also includes a multi purpose clip for attaching the light to a cap or bag strap, plus a diffusing stuff sack for storage or turning the head torch into a soft camping lantern.

Please Note: A USB-C charging cable is required to recharge the HLB1500 battery pack, but is not included with this item.

Product Features

Includes a Nitecore HLB1500 battery pack and is compatible with x 3 AAA batteries
Utilises four dual core MCT UHE LED's
Three white light colour temperatures as well as red light
Features a detachable modular battery case
Equipped with power indicators
Utilises a unibody optical lens system with various facets

Operational Modes

Using the included 1500 mAh lithium-ion battery

Cool / Neutral / Warm White
Turbo: 800 lumens; 2 hours run-time; 150 m beam range
High: 500 lumens; 3 hours, 30 minutes run-time; 120 m beam range
Mid: 280 lumens; 7 hours run-time; 94 m beam range
Low: 100 lumens; 15 hours run-time; 54 m beam range
Ultra-Low: 8 lumens; 65 hours run-time; 15 m beam range

Neutral White
SOS: 800 lumens
Beacon: 800 lumens

Red Light
High: 15 lumens; 11 hours run-time; 7 m beam range
Low: 5 lumens; 34 hours, 30 minutes run-time; 6 m beam range
Flashing: 15 lumens

Using 3 x AAA alkaline batteries

Cool / Neutral / Warm White
High: 500 lumens; 2 hours, 30 minutes run-time; 120 m beam range
Mid: 280 lumens; 3 hours run-time; 94 m beam range
Low: 100 lumens; 9 hours run-time; 54 m beam range
Ultra-Low: 8 lumens; 52 hours run-time; 15 m beam range

Neutral White
SOS: 500 lumens
Beacon: 500 lumens

Red Light
High: 15 lumens; 6 hours, 30 minutes run-time; 7 m beam range
Low: 5 lumens; 24 hours run-time; 6 m beam range
Flashing: 15 lumens

Tested to ANSI/PLATO FL 1-2019 standards in laboratory conditions. The data may vary slightly in real world use depending on battery type, individual usage habits and environmental factors.

Technical Details

Type: LED head torch
Operating Modes: Ultra-low / Low / Mid / High / Turbo / SOS / Beacon / Red Constant / Red Flashing
Luminous Flux: Up to 800 lumens
Colour Temperature: Warm (3000 K) / Neutral (4500K) / Cool (6500 K)
Beam Range: Up to 150 m
Batteries Required: HLB1500 Li-ion battery pack (included) or 3 x AAA alkaline / NiMH (not included)
Overall Length: 73 x 43 x 38 mm
Weight: 100 g
Body Colour: Black & yellow
Body Material: Special PC plastic with low temperature resistance
Switch Type: Dual push button
Impact Resistance: 1 m
Environmental: IPX6
Warranty: 5 years

Packaging and Contents

Supplied in retail packaging and includes:
Nitecore HA27 UHE LED head torch x 1
Nitecore HLB1500 Li-ion Battery pack x 1
MBC10 Battery case x 1
Clip x 1
Diffusing stuff sack x 1
Manual x 1