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.
Built for Endurance: Reliable Lighting for Extended Use
TrueVision+ Technology – Multi-faceted optical dual-lens system with over 94% light transmission, delivering a seamless blend of long-range and wide-beam lighting. This setup ensures uniform, soft light that reduces eye strain over extended use, perfect for intense, long-distance events.
White, Warm, and Red Light Modes - Versatile beam options: White and warm lights each provide a mix of floodlight and long-range spotlight up to 500 lumens. When you need extra reach, switch to the full 800-lumen turbo mode—ideal for spotting trail markers, signs, or road conditions in the dark.
Red Light Options for Night Vision - Use the red light in constant or flashing modes, which are perfect for preserving night vision and signaling without overwhelming others around you.
Incredibly Lightweight and Comfortable - Designed for all-day wear, the UT27 Pro weighs just 74 grams with the bracket, headband, and battery included. The headband is reflective for safety, features a breathable hollow design, and includes a silicone strip to keep sweat out of your eyes.
Dual Power Source Flexibility - The UT27 Pro can run on its proprietary rechargeable battery or standard AAA batteries, giving you multiple options for power. A glow-in-the-dark battery compartment makes swaps easy, and the HLB1300 battery charges in under 2 hours via USB-C.
User-Friendly Controls and Versatility - Dual buttons allow easy toggling between beam colors, even on the go. Comes with a diffuser sock, transforming the headlamp into a compact lantern for campsite use.
Tailored lighting modes for any situation.
This headlamp goes beyond the basics to give you the right light for every condition.
The UT27 Pro offers The cool white beam provides crisp brightness, ideal for spotting details and navigating dark paths. The warm light mode reduces glare, cutting through fog, rain, and mist for close-up tasks in low-visibility conditions. Together, they create a balanced beam that eases eye strain and improves depth perception, perfect for varied terrain and extended use.
The red light modes offer low-impact illumination when subtlety is key. A constant red light preserves night vision, making it useful for reading maps or moving discreetly without disturbing wildlife or others nearby. The flashing red light functions as an effective emergency signal, helping to ensure safety during rescue situations or low-light work environments.
Built for lasting performance, the UT27 Pro runs up to 10 hours on its rechargeable battery, with the flexibility to switch to 3x AAA batteries if needed. This dual-power setup means you’re prepared for extended missions, fieldwork, or any setting that requires a dependable light source.
If you’re looking for a headlamp that adapts to your needs, the UT27 Pro delivers reliability and versatility wherever you go.
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.TECHNICAL SPECS
| LED | 6500K White light, 3000K Warm light |
| Reflector | TrueVision+ Dual Lens |
| Battery Requirements | 1x HLB1500 Battery Pack or 3x AAA Battery |
| Special Modes | White, Warm, Red, Red Flashing |
| IP Rating | IP66, Weather Resistant |
| Impact Resistance | 1 m |
| Dimensions | 56mm x 46.6mm x 32mm / 2.20" x 1.83" x 1.26" (Bracket included) |
| Weight | 48 g / 1.69 oz (Bracket and headband included) 74g g / 2.61 oz (Bracket, headband and battery included) |
| Download Instruction Manual (PDF) | |
Compatible Batteries
| TYPE | SIZE / VOLTAGE | WORKS? |
| HLB1500 Rechargeable Battery Pack (1500mAh) | - / 3.7V | Yes |
| Primary Alkaline Battery | AAA / 1.5V | Yes |
| Rechargeable Ni-MH Battery | AAA / 1.2V | No |
| Rechargeable LFP Battery | 10400 / 3.2V | No |
| Rechargeable Li-ion Battery | 10400 / 3.7V | No |
What's In The Box
- 1x UT27
-
2x HLB1300 Rechargeable Li-ion Battery Pack (1,300mAh)
- 1x USB-C to USB-C Charging Cable
- 1x Headband
- 1x Diffusing Lantern Sack
You’re Backed by Our 60-Day Ironclad Guarantee
 |
 |
Try it for 60 days. If it’s not right for you, send it back.
We stand behind our gear. If you’re not happy with your purchase, just return the full package within 60 days and we’ll issue a full refund—no fuss, no forms, no hoops to jump through.
What Happens After You Order
- You’ll get an instant order confirmation email with your receipt.
- We’ll pack your order the next working day and send you a tracking number once it’s on the way.
- From the moment you order to the moment it reaches your hands, we’re here to keep you updated and supported.
When will I receive my gear?
- Singapore: Delivered to your doorstep in 4–6 working days.
- International: Arrive within 10–14 working days.
Returns and warranty
- Every product comes with a 1 to 3-year replacement warranty (depending on the item).
- If anything isn’t working right, just let us know. We’ll make it right.
FREE Gift with Purchase: Limited Edition Ember Shard Whistle
Spend $99 or more today, and we'll automatically include a limited-edition Glow-in-the-Dark Ember Shard Whistle when packing your order.
Charge it quickly under sunlight or your flashlight, and enjoy its subtle glow throughout the night—perfect for marking gear, emergency kits, or attaching to your bag.
Limited quantity available. Claim yours now!
Products related to this item
Recently viewed
Get help choosing the perfect light for your task, and have it delivered on the same day!
If you can't find what you are looking for, or need delivery on a specific date, WhatsApp us below.