UT27 Pro (White)

Designed with input from world-class athletes and professionals alike, the Nitecore UT27 Pro enhances safety and visibility in any environment. From tricky terrain, working in low-light industrial settings, or needing hands-free lighting in unpredictable weather, it adapts to your needs with multiple lighting modes and dependable power options.

Nitecore UT27: Race Ready Lightweight Dual-Beam Headlamp

Designed for trail running, camping, and versatile outdoor use, the Nitecore UT27 delivers reliable, adaptable lighting in a compact, durable design that’s easy to use.

• 800 Lumens, 160-Meter Beam – Bright for trails and campsites.
• Dual Beam Options – Switch between cool and warm light.
• Ultralight at 74g (2.61oz) – Comfortable for extended wear.
• Flexible Power Sources – Rechargeable battery or 3x AAA backup.
• USB-C Charging – Convenient, fast charging on removable battery.
• Skin-Friendly Headband – Comfortable and breathable for all-day use.
• Rugged and Weatherproof – IP66-rated, withstands rain and impacts.
• Lantern Mode – Diffuser sock creates soft, wide illumination.

OUTPUT AND RUNTIME (HLB1300 Battery Pack)

MODE	LUMENS	RUNTIME	DISTANCE	INTENSITY
Turbo (White + Warm Light)	800	2h 30min	168m	7,124cd
White Light
High	500	3h 30min	140m	4,958cd
Mid	280	6h 30min	104m	2,696cd
Low	100	14h 30min	63m	994cd
Warm Light
High	500	3h 30min	134m	3,871cd
Mid	280	6h 30min	98m	2,078cd
Low	100	14h 30min	61m	799cd
Red Light
Constant-on	10	21h	7m	12cd
Flashing	10	42h	-	-

OUTPUT AND RUNTIME (3 X AAA Batteries)

MODE	LUMENS	RUNTIME	DISTANCE	INTENSITY
Turbo	800	2h	168m	7,124cd
White Light
High	500	2h 30min	140m	4,958cd
Mid	280	3h	104m	2,696cd
Low	100	8h 30min	63m	994cd
Warm Light
High	500	2h 30min	134m	4,505cd
Mid	280	3h	98m	2,420cd
Low	100	8h 30min	61m	947cd
Red Light
Constant-on	10	15h	7m	12cd
Flashing	10	30h	-	-

RUNTIME GRAPH

*CERTIFIED ANSI/PLATO FL1 Standard

ANSI/PLATO FL1 Standard is a set of flashlight performance guidelines that confirms the light you're buying has been tested to spec, and you're not buying into false performance claims.