01.    NITECORE NU53 
High Intensity , Lightweight , Professional UHE LED Headlamp
* Photos shown are for reference only. Actual result may vary due to external factors. They are the intellectual property of NITECORE. All rights to take legal action are reserved.

02.    Excellent professional performance 
– Maximum light output 1800 Lumens
– Ultra high efficiency multi-core UHE LED
– Durable and reliable with IP68 rating
– Very light design 151g
– Large battery capacity 6000mAh for extended night time

03.     Dazzling illumination through the darkness
1800 Lumens illumination power with 175 meters beam distance
The 8-core UHE LED array has 4 UHE LEDs for each unit to provide excellent and stable illumination for extended professional use.

04.    NiteLab LED
Both NiteLab and NITECORE belong to SYSMAX, which is dedicated to exploring LED technology to reinvent LED solutions for portable lighting. NiteLab LED consists of two main series: UHE and UHi. They significantly exceed their performance in brightness and distance, marking a substantial advance in the performance of handheld and head lenses.

05.    Three light sources 
– Primary white light
Ideal for lighting large outdoor spaces
(Color temperature: 6,000K)
– High CRI auxiliary white light
Reproduces a more realistic display of colors, ideal for close-up lighting in difficult industrial environments
(Color temperature : 4,500K, CRI≥90)
– Auxiliary red lighting
Ideal for emergencies and outdoor work
(Constantly on + Slow flashing)

06.    Super Soft TrueVision Diffuse Beam + 
Light Transmission > 94%
Single-body optical lens system provides bright yet soft illumination with various and ensures glare-free illumination during prolonged use, making it ideal for professional use and outdoor activities.

07.    6000mAh Large Capacity Li-ion Rechargeable Battery 
The built-in battery offers extended runtime and 20% more capacity than a standard professional flashlight battery, ensuring stable performance throughout the night.
– Starting with lighting power 1300 Lumens (High) ——- > Lighting duration will reach 9 hours
– Starting with lighting power 400 Lumens (Mid) ——- > Lighting duration will reach 18 hours
– Starting with lighting power 150 Lumens (Low) ——- > The lighting duration will reach 37 hours
*The data has been recorded by the NITECORE laboratory and the comparison was made with a product with a battery capacity of 5,000mAh.

08.    16W Fast Charge 
1 Hour Charge for Overnight Use
Featuring a highly efficient QC fast charge charging circuit, the NITECORE NU53 head torch achieves a maximum charging power of 16W, which is 60% higher than its competition.
– NU53: 16W
– Competition: 10W
*Requires the use of a QC3.0 power supply or Power Bank with QC charging function. "Overnight use" is based on using the lens at medium (MID) light intensity.

09.    Extremely light only 151g 
Aluminum alloy front housing and special PC plastic back housing make it very durable but also extremely light, about 27% lighter than conventional professional lenses on the market.
NU53: 151g
Competition >200g

10.    Skin-friendly wide elastic headband
NITECORE NU53 head torch features a 32mm wide headband with a perforated design for light weight and comfort, with reflective strips to warn pedestrians and vehicles at night, and a hidden widened silicone strip for diverting sweat to the sides of the head and preventing it from sliding off the head.
– Reflective strips
– 32mm wide compared to common 26mm straps
– Silicone strip to deflect sweat and better fix on the head
– Perforated for ventilation and low weight.

11.    Durable and reliable 
Featuring an IP68-rated internal waterproof design and impact resistance up to 2 meters, the NITECORE NU53 flashlight works reliably even in tough working conditions.
– High humidity conditions IP68
– High temperature conditions 60° C
– Low temperature conditions -20° C

12.    Miscellaneous Activities 
– Industrial Maintenance
– Outdoor Work
– Night Patrol
– Search and Rescue
– Camping and Mountain Trekking
– Mountain Trail Running.

13.    Sensor protection function 
When the lens is on, if the built-in light sensor detects an obstacle in front of it, the brightness will automatically decrease to prevent overheating. This function can be temporarily disabled for close lighting when not needed.

14.    Double safety protection 
– Guaranteed during transportation
Set the flashlight up to prevent accidental activation during transportation or moving.
– Lock Mode
When the lens is off, press and hold both buttons for 2 seconds to enter the lock mode.

15.    Dual switch operating environment 
Allows both switches to be used even while wearing gloves.
– The bigger one is the power switch (Power)
On / Off
Adjust the brightness level
– The smaller round one is the option switch (Mode)
Switch between the light sources
Long press for more than 1 second when the flashlight is off to access the red light

16.    Power Indicators 
Briefly press the MODE switch to instantly display the remaining battery power.
– One solid blue indicator light indicates that the battery power is at approximately 25%
– Two solid blue indicator lights indicate that the battery power is at approximately 50%
– Three solid blue indicator lights indicate that the battery power is at at approximately 75%
– Four solid blue indicator lights indicate that battery power is approximately at 100%

17.    Comes with a carry bag that doubles as a light diffuser 
Get creative to turn the projector into a camping lantern or ambient light and store it away when not in use.

18.    Technical Data Table
Note: The reported data has been measured using the built-in Li-ion battery (3.6V 6000mAh) under laboratory conditions.
Data may differ in actual use due to different environmental conditions.

19.    General features 
– Maximum output 1,800 lumens
– Uses ultra high efficiency UHE LED
– It is equipped with a main white light (Color temperature: 6,000K),
a high CRI white auxiliary light (CRI≥90, color temperature: 4,500K),
and an auxiliary red light
– Uses a single-body optical lens system with various aspects to reflect even and soft lighting
– Maximum range 175 meters
– Built-in 6,000mAh Li-ion battery
– Intelligent Li-ion battery charging circuit with USB-C charging port
– Designed with two buttons different in shape and touch, offering easy one-handed operation
– Ultra-low standby power consumption that can reach all 365 days
– Highly efficient constant current (non-PWM) circuit provides stable lighting
– 3 sources available lighting, 8 brightness levels and 3 special functions
– Designed with 4 power indicator lights to show the remaining battery power
– Made of durable PC material with an aluminum alloy front casing
– Includes a removable arm for easy portability
– Impact resistant up to 2 meters high
– IP68 waterproof and dustproof (submersible to a depth of 2 meters)

20.    Package Contents 
– NITECORE NU53 Headlamp
– Elastic Head Strap
– USB-C Charging Cable
– Carrying Bag and Light Diffusion