Home Torches Head Torches Nitecore UT27 MCT Rechargeable LED Head Torch
Nitecore  |  UT27-MCT-B

Nitecore UT27 MCT Rechargeable LED Head Torch

£53.94 £59.95

Available items ship now. Any backordered balance will follow when new stock is received.

The Nitecore UT27 MCT is a lightweight, dual power LED head torch designed for trail and long-distance runners. Utilising two quad core MCT UHE LEDs, the torch delivers up to 800 lumens, and features three colour temperature options plus an auxiliary red light, giving you the flexibility to match your lighting to the environment and your activity.

The UT27 MCT uses an optical dual-lens system with TrueVision+ technology to create a smooth, uniform flood beam. It offers three colour temperatures 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 72) - Cool White for maximum clarity and distance

An auxiliary red light provides constant and slow-flash modes, helping preserve night vision and making it ideal for wildlife observation, astronomy, and low-impact signalling.

Power is provided by the included HLB1500 1500 mAh Li-ion battery pack or 3 × AAA batteries, giving excellent flexibility for extended use. The glow-in-the-dark battery compartment makes swaps easy in the dark, and the HLB1500 battery pack recharges in around 1.5 hours via its built-in USB-C port.

Four LED power indicators on the top of the lamp show remaining battery level, so you can quickly see when it’s time to recharge or change batteries. A highly efficient constant-current circuit and power management give stable output and runtimes of up to 14.5 hours at 100 lumens (using the HLB1500 pack).

Built for endurance, the UT27 MCT is IP66 water and dust resistant, impact resistant to 1 metre, and made from durable PC materials. The breathable, reflective headband offers a secure, comfortable fit, and the included diffusing stuff sack and clip let you use the UT27 MCT as an ambient lantern or attach it to a cap or strap.

For full operation instructions, including button functions and lockout mode, please refer to the downloadable manual.

Product Features

Can be rotated 90° within headband bracket
Choice of three colour temperatures
USB-C rechargeable lithium-ion battery pack
Dual power source
Lightweight ergonomic design

Operational Modes

Using the included 1500 mAh lithium-ion battery

Neutral White Turbo: 800 lumens; 2 hours, 30 minutes run-time; 168 m beam range

Cool  / Neutral / Warm White
High: 500 lumens; 3 hours, 30 minutes run-time; 140 m beam range
Mid: 280 lumens; 6 hours, 30 minutes run-time; 104 m beam range
Low: 100 lumens; 14 hours, 30 minutes run-time; 63 m beam range

Red Light
Constant: 10 lumens; 21 hours run-time; 7 m beam range
Flashing: 10 lumens; 42 hours run-time

Using 3 x AAA alkaline batteries

Neutral White
Turbo: 800 lumens; 2 hours run-time; 168 m beam range

Cool / Neutral / Warm White
High: 500 lumens; 2 hours, 30 minutes run-time; 140 m beam range
Mid: 280 lumens; 3 hours run-time; 104 m beam range
Low: 100 lumens; 8 hours, 30 minutes run-time; 63 m beam range

Red Light
Constant: 10 lumens; 15 hours run-time; 7 m beam range
Flashing: 10 lumens; 30 hours run-time

Note: The outputs are measured in total of runtime, including output at reduced levels due to temperature or protection mechanisms in the design, causing the brightness level to drop down if the torch becomes too warm.

Tested to ANSI/PLATO FL 1-2019 standards using the included HLB1500 lithium-ion battery pack 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: MCT LED head torch
Operating Modes: Turbo / High / Mid / Low / Red Constant / Red Flashing
Luminous Flux: Up to 800 lumens
Beam Range: Up to 168 m
Compatible Batteries: 1 x HLB1500 lithium-ion battery pack / 3 x AAA alkaline or NiMH batteries
Dimensions: 56 mm x 46.6 mm x 32 mm
Weight: 74 grams (including battery)
Body Colour: Black
Body Material: Durable PC
Switch Type: Dual push button
Impact Resistance: 1 m
Environmental: Dust and water resistant to IP66 standards
Warranty: 5 years

Packaging and Contents

Supplied in retail packaging and includes:
Nitecore UT27 MCT LED head torch x 1
HLB1500 lithium-ion battery pack x 1
USB-C to USB-C charging cable x 1
Diffusing stuff sack x 1
Manual x 1