01. NITECORE MH12 Pro
Compact flashlight rechargeable from USB-C with Excellent Performance
– LED UHi 40
– Maximum performance reaching 3300 Lumens!
– Maximum beam distance reaching 505 meters!
– Rechargeable battery with a capacity of 5300 mAh

02. Ultra High Intensity UHi Led
Both NiteLab and NITECORE belong to SYSMAX, which is dedicated to exploring LED technology to reinvent LED lens solutions. NiteLab is working with an industrial partner to co-develop the UHi LED series, specifically designed for flashlights. Featuring high light density and high beam intensity, the UHi LED uses the round light emitting surface (LES) to achieve an optimal lighting effect and beam distance, which challenges the impossible and starts a new era of LED lenses Nitelab UHi LED :
UHi 40
UHi LED Family: UHi 10, UHi 20, UHi 40, UHi 50, UHi 100

03. The first NITECORE flashlight with LED UHi 40 with a maximum power of 40Watt

05.   Extremely long beam distance reaching 505 meters!
With its compact body (26.8mm-head), the MH12 pro outperforms mid-sized lenses (with 40mm-head) in long-range lighting capability. Equipped with the UHi 40 LED and an optical system combined with crystal coating and precision digital optics technology (PDOT), it provides a maximum maximum beam intensity of 63500cd and a maximum range of 505 meters.

06. MH12 Pro maximum beam distance 505 meters, about 33% more than other lenses on the market whose beam reaches up to 380 meters.

07.    Powerful lighting power that reaches 3300 Lumens!
In addition to its extremely long range, the MH12 Pro delivers an impressive 3300 lumens of light output, surpassing many other mid-range flashlights on the market, ideal for emergency, night search, outdoor activities, maintenance checks and more.

08. The MH12 Pro delivers a maximum light output of up to 3300 Lumens, 17.8% stronger than comparable flashlights on the market with a light output of 2800 Lumens.

09.   From square to round with a revolution in efficiency.
The round light emitting surface (LES) of the LED UHi 40 perfectly matches the round reflector, enabling high light conversion efficiency and a bright and clear focus point, which helps identify targets at night quickly and accurately.

10.   Sensor protection function
(Utility Model Patent No. 2023220396627)
If the built-in optical sensor detects a nearby obstacle, the brightness of the lens will automatically decrease to prevent overheating.

11.    Intuitive Indicator Lights
– Light Power Indicators
– Battery Power Indicators

12.   Upgraded look and feel.
The body is precision CNC machined and features anti-slip grooves. With a 1mm thick texture, users can maintain a secure grip even with sweaty, wet hands or when wearing gloves.

13.    5300mAh Capacity Li-ion 21700 Rechargeable Battery Included
One NITECORE NL2135HP Li-ion battery with extra large capacity 5300mAh and 20A continuous discharge current powers the flashlight for up to 650 hours of continuous operation at VERY LOW light level.

14.  Rechargeable from USB-C port
The USB-C charging port requires no cable routing.

15.   Flexible U-Shaped Tail Cap
The U-shaped design is available to prevent accidental activation and offers the ability to stand on its tail. The tail cap also has a hole for attaching a lanyard.
– Head diameter: 26.80mm
– Total length: 138.50mm
– Tail diameter: 27.00mm

16.   Two-Way Detachable Clip Included
The MH12Pro features a two-way detachable clip and two mounting slots, ideal for attaching to pockets, backpacks, MOLLE system and more.

17.   User friendly operation
– Queue operation switch
On / Off (on/off)
Operation momentary switch
– Power button
Brightness level settings
Activation of special functions (STROBE/Beacon/SOS)

18.    It has two functions uses: Daily mode & Business mode
– Light intensity in Daily mode
Very Low>Low>Medium>High>TURBO>Strobe>Beacon>SOS
– Light intensity in Business mode
TURBO>High>Medium>Low>Very Low >STROBE

19.    Advanced Temperature Regulation (ATR) (Patent No.ZL201510534543.6)
Built-in ATR technology adjusts the performance of the MH12 Pro according to working conditions and environment to maintain optimal performance.

20.   High efficiency constant current circuit
Constant brightness beam without flickering guarantees the comfortable viewing experience 

21.    IP68 Rated
– Waterproof and Submersible up to 2 meters deep
– Resistant to drops up to 1 meter high.

22.    General features
– It incorporates a UHi 40 LED with a maximum output of up to 3300 Lumens.
– Maximum beam intensity reaching 63500 candelas and maximum distance reaching 505 meters
– Its optical system combines Crystal Coating and Precision Digital Optical Technology (PDOT).
– It is powered by a Li-ion 21700 battery that provides energy for continuous operation up to 650 hours.
– Features two operating programs : Business & Daily
– Business back switch and option switch control 5 brightness levels and 3 special functions.
– The special STROBE lighting uses randomly alternating frequencies for a stronger dizzying effect.
– The power indicators next to the option switch indicate the power remaining in the battery.
– The level indicators next to the selector switch indicate the current light level.
– A smart Li-ion battery charging circuit with USB-C charging port
– Comes with one NITECORE 21700 Li-ion battery (NL2153HP 5300mAh)
– High efficiency constant current circuit provides constant flicker-free lighting.
– It incorporates an Advanced Temperature Regulation Unit (ATR) (Patent No.ZL201510534543.6)
– It has electronic reverse polarity protection.
– The crystal has an anti-scratch coating on both sides
– It is made of aircraft-grade aluminum alloy
– Military grade HAIII hard anodized exterior finish
– IP68 rated waterproof and dustproof (Submersible up to 2 meters deep)
– Resistant to drops up to 1 meter.

24.    Package Contents
– MH12 Pro Lens
– Rechargeable Li-ion 21700 Battery (NL2135HP 5300mAh)
– USB-C Charging Cable – Hanging
Clip
– Wrist Strap
– Replacement Rubber Ring
– New Case