Nitecore
UT27MB
The i-Run team says
The Nitecore HA25 UHE 800 Lumens headlamp emerges as a reliable ally for your nighttime outdoor sports sessions.
It features primary lights offering three color temperatures: warm (3000K), neutral (4500K), and cool (6500K), along with red auxiliary lights. These different modes adapt to weather conditions and terrains.
This robust model delivers a maximum output of 800 lumens, capable of illuminating up to 120 meters for 2.5 hours.
Enjoy a clear and wide vision thanks to TrueVision+ technology, which ensures light transmission over 94% and a lighting angle over 100°.
It is compatible with AAA batteries or the HLB1500 battery (included), rechargeable via USB-C.
Key features of the Nitecore HA25 UHE 800 Lumens headlamp
- LED type: 6 NiteLab MCT UHE LEDs
- Monocoque optical lens system with multiple facets
- Maximum power: 800 lumens
- Maximum range: 120 meters
- TrueVision+ technology: light field over 100° and light transmission over 94%
- 3 different modes: primary light, neutral white primary light, and red auxiliary light
- Primary light (neutral, warm, cool): 800 lumens, 450 lumens, 280 lumens, 100 lumens, and 6 lumens
- Neutral white primary light: SOS and location beacon 450 lumens
- Red auxiliary light: 15 lumens, 5 lumens, and slow flash 15 lumens
- Warm light (3000K - CRI 97): suitable for rain, fog, or snow
- Neutral light (4500K - CRI 83): suitable for technical terrains, steep slopes, and muddy trails
- Cool light (6500K - CRI 73): suitable for wide trails and open terrains
- 2 different touch buttons
- Lock mode
- IP66 waterproof rating: resists splashes and rain (not submersible)
- Shock resistance: 1 meter
- Aluminum alloy heat sinks
- Rechargeable via USB-C
- Power supply: HLB1500 battery (included) or 3 x AAA batteries (not included)
- Power indicators: remaining charge indication
- Battery life (primary light with battery): 2.5 hours in Turbo mode (800 lumens), 3.75 hours in High mode (450 lumens), 6 hours in Mid mode (280 lumens), 13 hours in Low mode (100 lumens), and 88 hours in Ultra Low mode (6 lumens)
- Dimensions: 63 mm x 48 mm x 33 mm
- Weight: 75 g (lamp and headband), 91 g (lamp, headband, and battery)
Technical description
Box Contents:
- HA25 UE Lamp
- HLB1500 Battery (1500mAh) rechargeable via USB-C
- Headband
- Multi-position Clip
- Diffusion Bag
Runtime:*
With 1 x HLB1500 battery
- Primary White Light (neutral / warm / cool)
TURBO - 800 lumens - range 120 m: 2h30
HIGH - 450 lumens - range 94 m: 3h45
MID - 280 lumens - range 70 m: 6h
LOW - 100 lumens - range 43 m: 13h
ULTRALOW - 6 lumens - range 10 m: 88h
- Neutral Primary Light
SOS - 450 lumens
Beacon - 450 lumens
- Auxiliary Red Light
HIGH - 15 lumens: 14h
LOW - 5 lumens: 70h
SLOW FLASH - 15 lumens
With 3 x AAA batteries
- Primary White Light (neutral / warm / cool)
TURBO - 800 lumens: mode not available
HIGH - 450 lumens - range 94 m: 3h30
MID - 280 lumens - range 70 m: 4h15
LOW - 100 lumens - range 43 m: 8h30
ULTRALOW - 6 lumens - range 10 m: 75h30
- Neutral Primary Light
SOS - 500 lumens
Beacon - 500 lumens
- Auxiliary Red Light
HIGH - 15 lumens: 9h
LOW - 5 lumens: 59h
SLOW FLASH - 15 lumens
*The indicated data is measured according to international headlamp testing standards, using a Li-ion battery (4000mAh) under laboratory conditions. Data may vary in real-world use due to different battery usage or environmental conditions.
