








🌟 Light up your night, not your pack—NU25 is the ultimate trail companion!
The Nitecore NU25 400 UL is an ultra-lightweight, rechargeable headlamp delivering up to 400 lumens with versatile dual beam modes including spotlight, floodlight, and red LEDs. Featuring a durable IP66-rated aerodynamic polycarbonate body and a paracord strap, it offers comfort and ruggedness for backpacking, running, and camping. Fast USB-C charging powers a 650mAh battery for up to 45 hours on low, making it a reliable, high-performance lighting solution for outdoor enthusiasts.





| ASIN | B0BGVLBVB7 |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Cell Composition | Lithium Ion |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #228,672 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #918 in Camping & Hiking Headlamps |
| Brand | Nitecore |
| Brightness | 400 Lumen |
| Colour | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (775) |
| Date First Available | 25 October 2022 |
| Finish Type | Black |
| Finish types | Black |
| Generic Name | camping headlamps |
| Global Trade Identification Number | 06952506465583 |
| Included Components | Charging Cable, Head Band, Headlamp |
| Item Weight | 45.4 g |
| Light Source Type | LED |
| Light Source Wattage | 8 Watts |
| Manufacturer | Nitecore |
| Material | Plastic |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Lights | 4 |
| Part Number | NU25-400UL |
| Power Source | Battery Powered |
| Product Dimensions | 60D x 26W x 33H Millimeters |
| Recommended Uses For Product | backpacking, biking, jogging, trekking, night running, outdoor adventures, camping, close up tasks, reading |
| Special Feature | Adjustable Light Modes, Rechargeable |
| Special Features | Adjustable Light Modes, Rechargeable |
| Specification Met | ANSI |
| Style | Modern |
| Voltage | 3.7 Volts |
| Water Resistance Level | Water Resistant |
| Wattage | 8 Watts |
L**G
I've had this headlamp for about a month now. It's a solid little piece of gear - I think the battery claims listed on Nitecore's website might be a bit generous; 40 minutes seems to be the runtime at the highest setting. It's also worth noting that due to overheating the headlamp will not remain at its 400 lumen mode - it'll stay there for about a minute before slowly reducing its output. It's still plenty bright - and realistically you'll be using either flood or spotlights interchangeably, as there's not much reason to have them both on at the same time. As far as the red light goes - it's actually a bit too bright in my opinion. It's actually bright enough to hike by on a moonless night - not quickly, and I wouldn't trust it in difficult terrain, but on a flat trail you could absolutely hike using the red light. Overall I'm quite satisfied with this headlamp. It's lightweight, functional (even has an SOS strobe built in, though I hope I'll never use that), and contrary to what many other folks claim has quiteintuitive controls for being a two-button device.
K**T
Awesome light! Will test it out going camping! And it came in pretty fast!
F**.
Powerful, lightweight, comfortable, and easy to work with once you get the hang of the buttons and how they work. I’ve used it mainly as hands-free lighting for when I’m cleaning small electronics and doing detailed work and don’t have easy access to a table with dedicated task lighting. Would I have preferred it a bit cheaper? Yes. But I’m sure it will pay off in the long run, and I’m actually planning on purchasing another one.
C**E
Have not used on a full hike yet (next week!) —but will be using this for all of my hikes. Variations in lights (flood/red etc ) are handy, it is SUPER light and very comfortable (I like the strap a lot more than the wide elastic on most headlamps. Will get a lot of use. Love the rechargeable feature especially! (No More searching for batteries in trail towns )
T**.
Great product but the modes are too much. After not using it for a while I forget the combos of button presses to turn on, high, off.
Trustpilot
2 weeks ago
2 weeks ago