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New!  Nitecore NU45 1700 Lumen USB-C Fast Charging Headlamp
Nitecore NU45 1700 Lumen USB-C Fast Charging Headlamp

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Price: $64.95

Availability: Usually Ships in 24 Hours
Product Code: FL-NITE-NU45

Description User Manual


  • Max output of 1700 lumens with 188 yard throw
  • Includes outputs of white light, auxiliary white light, and auxiliary red light
  • USB-C rechargeable for easy charging
  • Easy one-handed operation
  • Lockout mode prevents accidental activation

Included in the Box

  • Nitecore NU45 Headlamp
  • USB-C to USB-C Charging Cable
  • Headband
  • Diffusing Stuff Sack

Very Bright Headlamp

The Nitecore NU45 rechargeable headlamp is the ideal companion for various activities such as working, camping, hiking, and more. Its ultra-high efficiency (UHE) LEDs and unibody lens ensure optimal performance, emitting a bright 1700 lumen beam that can reach distances of up to 188 yards.

Three Lighting Options

The NU45 offers remarkable versatility with its three lighting outputs: Primary White Light, Reading Light, and Red Light. When using the primary white light, you can access up to four different brightness levels by short-pressing the power button, or activate the turbo mode by double-pressing the power button. When the light is off, double-press the power button to access the reading light, providing two low-brightness modes. Alternatively, switch to the Red Light by long-pressing the mode button when the light is off. The red light protects your night vision or is a long-lasting signal light with three red modes: Low, High, and Slow Flashing. The NU45 also features modes like SOS and Beacon to assist you in any emergency. Additionally, a proximity sensor automatically adjusts brightness to prevent overheating and blinding reflections.

USB-C Fast Charging

Weighing only 4.44 oz, the NU45 is a lightweight headlamp perfect for night running, outdoor adventures, or camping. With a built-in 4000mAh rechargeable battery, it can achieve a maximum runtime of 86 hours on its lowest white-light setting. It also has a USB-C port for easy fast charging, taking only 1.5 hours to reach full power. A power indicator lets you know when it's time to recharge, and the lockout mode prevents accidental activation. The NU45 is also rated IP68 water-resistant and can withstand impacts of up to 2 meters, making it a reliable companion for everyday tasks, camping, hiking, and more, in any environment.


LED 8 x Nitelab UHE LEDs
Maximum Brightness 1700 lumens
Peak Beam Distance 188 yards
Peak Beam Intensity 7426 cd
IP Rating IP68
Impact Resistance 2 m
Dimensions L-3.11"xW-1.56"xH-1.96"
Weight 4.44oz


Primary White Light
Turbo 1700 lumens ~
High 1000 lumens 8 hrs
Mid 300 lumens 17 hrs
Low 100 lumens 34 hrs
SOS 1000 lumens ~
Beacon 1000 lumens ~

Auxiliary White Light
Flood Low 25 lumens 55 hrs
Ultra Low 8 lumens 86 hrs

Auxiliary Red Light
Low 5 lumens 84 hrs
High 10 lumens 50 hrs
Slow Flashing 10 lumens ~

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