# Headband flashlight Nitecore NU45 1700 lm LED Black IP68

**URL:** https://aio.lv/en/product--nitecore-nu45--11010385
**Data updated:** 2025-12-08 06:51 (EET)
**Category:** Flashlights
**Manufacturer:** Nitecore
**Manufacturer code:** NU45
**EAN:** 6952506408221
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nitecore-nu45--11010385

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | 19.06.2026 | 1.99 EUR |
| Courier delivery to door | 19.06.2026 | 4.99 EUR |

## Summary description

The Nitecore NU45 is a durable headband flashlight featuring 2 LED lamps with a luminous flux of 1700 lm. It is waterproof and shockproof, making it ideal for outdoor use. The flashlight is powered by a 4000 mAh lithium-ion battery and can be charged via USB.

## Long description

The 8-Core UHE LED headlamp integrates four high-efficiency UHE LEDs per module to deliver strong luminous output with improved heat control and lower energy consumption. It uses NiteLab LED technology developed by STSMAX, featuring UHE and UHL series that improve luminous efficiency and beam distance for headlamps and flashlights. The unit includes a built-in 4000mAh 18650 Li-ion battery that offers higher energy density and roughly 17.6% more capacity than standard 3400mAh cells, ensuring extended runtime. Fast charging with QC3.0 support provides up to 14W charging power, reaching 80% in about one hour and a full charge in approximately 1.5 hours. The headlamp features a versatile quick-release bracket allowing rapid detachment and re-mounting, and the headband can be separated to act as a sweatband. Constructed with a stamped aluminum alloy front housing and special PC plastic rear housing, the lamp is lightweight (126 g including bracket and headband), offers efficient heat dissipation, is IP68 rated and impact resistant to 2 m. A built-in optical sensor reduces brightness automatically if an obstruction is detected to prevent overheating; this sensor protection can be temporarily disabled for close-range use.
Advantages
The multi-core UHE LED arrangement increases light efficiency and improves thermal management for prolonged operation. NiteLab LED technology enhances beam distance and lumen-per-watt performance compared with conventional LEDs. The integrated 4000mAh 18650 battery provides higher capacity and energy density for longer run times. QC3.0 fast charging support enables rapid replenishment of power, with 80% capacity reached in around one hour. The quick-release bracket and detachable headband add versatility for different mounting needs. Durable materials, IP68 dust/water protection and 2 m impact resistance ensure reliable outdoor performance. The sensor protection function prevents overheating during obstruction and can be switched off when close-range illumination is required.
Key specifications
 LED configuration: 8-core UHE (4 UHE LEDs per unit)
 Technology: NiteLab LED (UHE and UHL series)
 Battery: Built-in 4000mAh 18650 Li-ion (14.4Wh)
 Battery energy density: 300 mWh/g
 Charging: QC3.0 fast charge, max 14W; 80% ≈ 1 hour, full ≈ 1.5 hours
 Bracket: Versatile quick-release, headband detachable
 Housing: Stamped aluminum alloy front, PC plastic rear
 Weight: 126 g (including bracket and headband)
 Protection: IP68; impact resistant to 2 m
 Sensor: Built-in optical sensor with automatic brightness reduction; can be temporarily disabled
How to use
Charge the headlamp using a QC3.0 compatible charger until the indicator shows the desired level; a typical 80% charge takes about one hour and a full charge about 1.5 hours. Attach the lamp to the headband or use the quick-release bracket to mount it on compatible accessories. Use the control interface to select brightness levels or beam modes. If the optical sensor detects an obstruction and reduces brightness, you can temporarily disable the sensor protection for close-range tasks where full brightness is required. After use, store the device in a dry place and recharge before extended storage to maintain battery health.
Recommendations
For reliable outdoor use, ensure the sealing points remain clean and undamaged to maintain IP68 protection. Use a QC3.0 charger for fastest recharge and avoid exposing the headlamp to prolonged direct heat sources. Disable the sensor protection only when close-range illumination is necessary and monitor heat during extended high-brightness use.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4000 mAh |
| Rechargeable battery | Yes |

### Design

| Feature | Value |
|---|---|
| LED indicators | Battery level |
| Product colour | Black |
| Control type | Buttons |
| Housing material | Polycarbonate (PC) |
| Flashlight type | Headband flashlight |
| Adjustable headband | Yes |

### Features

| Feature | Value |
|---|---|
| Shockproof | Yes |
| Waterproof up to | 2 m |
| Waterproof | Yes |
| International Protection (IP) code | IP68 |
| Shockproof up to | 2 m |

### Lighting

| Feature | Value |
|---|---|
| Lamp type | LED |
| Colour temperature | 6000 K |
| Lamps quantity | 2 lamp(s) |
| Luminous flux | 1700 lm |
| Light colour | Red, White |
| Luminous intensity | 7426 cd |
| Color Rendering Index (CRI) | 90 |
| Number of light modes | 11 |
| Light output (min) | 5 lm |
| Light beam distance (min) | 3 m |
| Light beam distance (max) | 172 m |
| Flashlight modes | Low, High, Medium, SOS mode, Turbo |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.126 kg |
| Height | 49.8 mm |
| Width | 79 mm |
| Depth | 39.5 mm |

### Power

| Feature | Value |
|---|---|
| Charging source | USB |

## FAQ

### How much does the Headband flashlight Nitecore NU45 cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tuesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Nitecore products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Nitecore service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: flashlight type, shockproof, weight, waterproof, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11010385/65638715_large.webp