The Nitecore SRT7GT is designed for use in law enforcement, hunting and tactical applications, offering a maximum output of 1000 lumens white light as well as red, green, blue and UV lights.
A combination of the Cree XP-L HI V3 LED, second generation 'crystal coating technology' and 'precision digital optics technology' provides extreme reflector performance. All these features result in a concentrated beam that can throw as far as 450 metres from just a 40 mm diameter head, which previously only a wider reflector would give such a throw.
The SRT7GT has a tail clicky switch that allows for momentary operation or turns the torch on and off. The third generation selector ring on the neck of the torch is twisted to choose the desired output, with the option of (from left to right) beacon, red/blue police warning signal, blue light, green light, red light, UV light, standby, white light with gradual increase, turbo and strobe.
Red light is useful for low light tactical applications and preserving your night vision, as is green light which is also good for hunting or checking intricate documents. Blue light tracks blood and detects oil stains/leaks. The UV light is 0.5 W with a wavelength of 365 nm and is great for a wide range of uses including bank note, document and ID inspection, Smart Water and SelectaDNA.
Powered by either two CR123A non-rechargeable lithium batteries or one 18650 lithium-ion rechargeable battery, the SRT7GT has a run-time of up to 1 hour, 15 minutes on high setting. The advance temperature regulation (ATR) technology allows the torch to dynamically adjust output performance based on the internal temperature of the torch in order to protect the LED from overheating and prolong its working life.
Our UV products are at the safest end of the UV spectrum (UVA wavelength) however they should only be used by adults and responsible persons. Avoid skin exposure or eye contact. For more UV information please follow this link: https://en.wikipedia.org/wiki/Ultraviolet
Smoothly select brightness levels and function by rotating a smart selector ring
Equipped with unique multi-coloured (red, green and blue) tactical / signalling lights
Multi-functional power indicator light displays low battery status
Patented spring-loaded impact absorption mechanism with reverse polarity protection
Stainless steel titanium-plated two-way clip
Stainless steel retaining ring protects the core components from damage
U shape tail design to prevent accidental acctivation
Using 1 x Nitecore 18650 3400 mAh li-ion battery:
Turbo: 1000 lumens; 1 hour, 15 minutes run-time*
Ultra-low: 0.1 lumens; 240 hours run-time*
Red: 13 lumens; 28 hours run-time
Green: 19 lumens; 26 hours run-time
Blue: 3 lumens: 26 hours run-time
UV: 365 nm: 26 hours run-time
Using 2 x CR123A 1700 mAh lithium metal batteries:
Turbo: 1000 lumens; 1 hour run-time*
Ultra-low: 0.1 lumens; 130 hours run-time*
Red: 13 lumens; 19 hours run-time
Green: 19 lumens; 18 hours run-time
Blue: 3 lumens: 18 hours run-time
UV: 365 nm: 18 hours run-time
* Note: The output is infinitely variable between 0.1 to 1000 lumens, therefore the run-times are shown at the highest and lowest outputs. Due to the ATR, the run-times are accumulative. The data is approximate and may vary between torches, batteries and environments.
Important Battery and Battery Charger Information
Primary Cells - Please note that CR123A lithium metal primary battery cells are not rechargeable.
Rechargeable Cells - If you are intending to use lithium-ion rechargeable batteries then you will also need to purchase a suitable battery charger if you do not already have one.
Please click on the Product Accessories tab above to view compatible batteries and battery chargers.
Type: Tactical hand held LED torch
Operating Modes: White / Strobe / Red / Green / Blue / UV (365nm) / Beacon / Red Blue Signal
Luminous Flux: Up to 1000 lumens
Lamp Type: Cree XP-L HI V3 LED
Beam Range: Up to 450 m
Batteries Required: 2 x CR123A lithium / 1 x 18650 lithium-ion
Run Time: See information above
Overall Length: 158 mm
Head Diameter: 40 mm
Barrel Diameter: 25.4 mm
Weight: 173 grams (excluding batteries)
Body Colour: Black
Body Material: Constructed from aerospace grade aluminium alloy
Body Finish: HA III military grade hard anodised
Window Type: Toughened ultra-clear mineral glass with anti-reflective coating
Switch Type: Third generation smart selector ring and tail clicky switch
Impact Resistance: 1.5 m
Environmental: Waterproof to IPX8 standard (2 m)
Warranty: 5 years
Regulatory Compliance: CE / RoHS
Packaging and Contents
Supplied in a retail packaging and contains:
Nitecore SRT7GT torch x 1
Holster x 1
Lanyard x 1
Spare O-ring x 2
Tactical ring x 1
Spare switch boot x 1
Removable pocket clip x 1
Manual x 1