The Nitecore MH27 has a maximum output of 1000 lumens from the Cree XP-L HI V3 LED, offering four brightness levels in total, plus independent red, green and blue LEDs. Three special modes, strobe, SOS and location beacon are also available.
Powered by a single rechargeable 18650 lithium-ion battery, the MH27 has the ability to charge the battery inside the torch. Simply turn the torch on first and then plug the supplied charging lead into the micro USB port and the other end into the computer, or with suitable adaptor it can be plugged into the mains or car charger. The blue indicator light will blink every 1.5 seconds to show charging is in progress and will go solid blue once charging is complete.
Alternatively the MH27 can be powered by two RCR123A lithium-ion cells or two CR123A non-rechargeable lithium cells, however these batteries types can NOT be charged within the torch.
By utilising the domeless design of the Cree XP-L HI V3 LED, the MH27 produces a concentrated long range beam of up to 462 meters, which is normally only achievable with a searchlight with a much larger reflector.
Featuring a tail switch for momentary illumination and on/off functions, there is also + and - side mode switches that cycle through the modes in the order of blue, green, red, ultra-low, mid, high and turbo when pressing the + button and in reverse order when pressing the - button. Pressing the + and - simultaneously will enter into the specials modes, cycling through strobe, SOS and beacon modes using the + and - buttons. Directly access turbo mode by holding the + button with the torch on, and directly access red by holding the - button with the torch on.
For ease of use the intelligent memory circuit will remember the last setting used, apart from location beacon and SOS.
Product Features
Four brightness levels, three special modes and three coloured LEDs
Integrated power indicator notifies battery voltage (accurate to 0.1V)
Charging module with a micro USB port charges Li-ion batteries rapidly
Features advanced temperature regulation (ATR) technology
Stainless steel retaining ring protects core components from damage
Reverse polarity protection
Detachable pocket clip
Instant access to turbo / red output
Tail stand capability
Operational Modes
Using 2 x Nitecore CR123A lithium metal primary single-use batteries:
Turbo: 1000 lumens; 45 minutes run-time
High: 250 lumens; 4 hours, 45 minutes run-time
Mid: 55 lumens; 20 hours run-time
Ultra-low: 1 lumen; 505 hours run-time
Red: 13 lumens; 19 hours run-time
Green: 19 lumens; 19 hours run-time
Blue: 3 lumens; 19 hours run-time
Using 1 x Nitecore 18650 3400 mAh lithium-ion rechargeable battery:
Turbo: 1000 lumens; 1 hour run-time
High: 250 lumens; 6 hours, 15 minutes run-time
Mid: 55 lumens; 28 hours run-time
Ultra-low: 1 lumen; 708 hours run-time
Red: 13 lumens; 28 hours run-time
Green: 19 lumens; 28 hours run-time
Blue: 3 lumens; 28 hours run-time
Note: Advanced temperature regulation technology allows the MH27 to dynamically adjust output performance according to its body temperature. This prevents damage from overheating and prolongs it's working life.
Tested to ANSI standards, the data is approximate and may vary between torches, batteries and environments.
Important Battery Information
Primary Cells - Please note that CR123A lithium metal primary battery cells are not rechargeable.
Rechargeable Cells - We offer a FREE Nitecore 18650 (2600 mAh) lithium-ion rechargeable battery with this product, or you can upgrade to the 3200 mAh 18650 or the 3400 mAh 18650.
Please click on the Product Accessories tab above to view compatible battery alternatives.
Technical Details
Type: Tactical LED torch
Operating Modes: Ultra-low / Mid / High / Turbo / Special Modes / Red / Green / Blue
Lamp Type: Cree XP-L HI V3 LED
Focus: Fixed focus
Reflector: Smooth aluminium
Beam Range: 462 m
Batteries Required: 2 x CR123A lithium / 1 x 18650 lithium-ion
Run Time: Battery dependent, see information above
Overall Length: 154 mm
Head Diameter: 40 mm
Barrel Diameter: 25.4 mm
Weight: 170 grams (excluding battery)
Body Colour: Black
Body Material: Aircraft grade aluminium
Body Finish: HA III military grade hard anodised
Window:Toughened mineral glass with anti-reflective coating
Switch Type: Tail cap switch and two front mode buttons
Impact Resistance: 1.5 m
Environmental: Waterproof to IPX8 standard (2 m)
Warranty: 5 years
Regulatory Compliance: CE / RoHS
Packaging and Contents
Supplied in retail packaging and includes:
Nitecore MH27 LED torch x 1
Holster x 1
Lanyard x 1
Spare O-ring x 2
Pocket clip x 1
USB charging cable x 1
Spare USB port cover x 1
Spare rubber switch boot x 1
Manual x 1
