Name: NITECORE UT27 PRO Ultralight 800 Lumens Headlamp
SKU: 553307

Nitecore UT27 PRO

Ultra-lightweight headlamp designed for trail running, tested and proven in the field by trail running athletes

NITECORE UT27 Pro Super Light Dual Beam Head Lens

The maximum beam power reaches 800 Lumens!
The maximum distance is 160 meters.
White (6500k) Warm (3000k) lighting.
TrueVision Technology.
Extremely light 74g
Dual hybrid power source

NITECORE's sophisticated head lenses are the ideal choice for professional trail runners.

Jiasheng Shen , 2023 4th Western States , 100-Mile Endurance Run , 2022 4th UTMB CCC
Fuzhao Xiang , 2023 Champion , ULTRA-TRAIL Mt. FUJI – Women , 2022 7th UTMB – Women
Scotty Hawker , 2021 2nd UTMB CCC , 2019 3rd UTMB
Rongrong Chen , 2023 2nd ULTRA-TRAIL Mt. FUJI – Women, Five-time Champion Chongli 168 Ultra Trail, (2018, 2019, 2020, 2022, and 2023)

NEW coloring available

The NITECORE UT27 head lens is available in two colors. The new Titanium White coloring is bright and clean

shade, providing users with a sleek look and allowing them to navigate their adventures with confidence,

even in a low-light environment.

True Vision Technology / TRUE VISION

Wider field but also longer illumination distance

Thanks to TrueVision technology and versatile dual-lens optical system (Light Transmission ≥94%), the UT27 can

cover very long distances and offer smooth movement while providing wide visibility. The light is also uniform and soft, reducing eye strain during prolonged use.

Lighting with TRUE VISION technology is smooth and uniform
Lighting with the common technology creates very intense lighting in the center and faint at the edges

White and Warm lighting

Two central light sources (LED) provide a combined effect of diffused and far beam illumination with maximum power

which reaches 500 Lumens

Warm lighting is ideal for cutting through Rain, Fog and Snowfall
Illumination angle: Over 100 degrees, Maximum power: 500 Lumens, Maximum distance: 124 meters
White lighting is ideal for a wide variety of outdoor activities.
Illumination angle: Over 100 degrees, Maximum power: 500 Lumens, Maximum distance: 132 meters

Unbelievably light weight

With improvements in brightness, weight effect and beam distance, the head lens still weighs only 74g / 2.61oz (includes arm, headrest and battery) !

New skin-friendly Head Strap

The headband is upgraded with a new weave structure, making it more elastic and breathable.

It can and remains stable on the head, wicks away sweat and provides comfort during prolonged use.

Logo that reflects light
Design with holes for better breathability
Drives sweat away from the eyes

The Battery Compartment Glows in the dark

We care about your safety when everything goes down. With polarity labels that are easy to see in the dark, you can spot

and replace the battery without hassle.

Innovation patent, No.: ZL202110998288.6

Industrial Design Patent, No.: ZL202122056854.X

Power indicator

When the flashlight is off, briefly press one of the two buttons and the power indicators will light up to

show the remaining battery power.

One (1) blue indicator light on indicates near 25% power
Two (2) blue indicator lights on indicate near 50% power
Three (3) blue indicator lights on indicate near 75% power
Four (4) blue indicator lights on indicate near 100% power

Output and runtime

FL1 STANDARD	Turbo	White Light			Warm Light
FL1 STANDARD	Turbo	High	Mid	Low	High	Mid	Low
LUMENS	800	500	280	100	500	280	100
RUNTIME (HLB Battery)	-	2.5h	5.5h	11h	2.5h	5.5h	11h
RUNTIME (3xAAA Battery)	-	1.5h	3	7h	1.5h	3h	7h
BEAM DISTANCE	160m	132m	104m	63m	124m	91m	56m
IMPACT RESISTANCE	1m
WATER RESISTANCE	IP66