Welcome back! We saved your shopping cart for you: View Cart

Nitecore SmartRing Tactical SRT7GT LED Flashlight - CREE XP-L HI V3 White LED - Red, Blue, Green, and UV LEDs - 1000 Lumens - Uses 1 x 18650 or 2 x CR123A - Bundle Available!

Angle Shot of the Nitecore SRT7GT
Primary and secondary LEDs of the Nitecore SRT7GT
Hand Shot of the Nitecore SRT7GT
Smart Ring Technology of the Nitecore SRT7GT
Applications of SRT7GT's secondary color LEDs
Angle Shot of the Nitecore SRT7GT
Primary and secondary LEDs of the Nitecore SRT7GT
Hand Shot of the Nitecore SRT7GT
Smart Ring Technology of the Nitecore SRT7GT
Applications of SRT7GT's secondary color LEDs
Click to Enlarge Image
  • Smart selector ring offers direct and swift mode selection, without the annoying hassle of pressing the same button again and again.
  • Features four secondary LEDs for red, blue, green, and ultraviolet outputs, essentially offering five flashlights in one.
  • With the incredibly far-reaching throw of nearly 1500ft (5 football fields), not even the sky is the limit.
  • Included strobe, location beam, and red/blue police flashes transform this light into a potent tactical tool.
Usually ships the next business day
Battery Junction Wholesale Account Signup
Battery Junction Free Keylight On Purchases Over $20 Promo

Nitecore SRT7GT LED Flashlight

Multi-Color Tactical Light

From police officers, to hunters, to first responders, the Nitecore SRT7GT LED Flashlight is the perfect light for all tactical users. Powered by a single 18650 battery or a pair of CR123A batteries, this potent torch is capable of producing 1000 Lumens of radiant white light thanks to its sophisticated CREE XP-L HI V3 LED. The SRT7GT features a smooth aluminum reflector, which combined with the light's Crystal Coating Technology allows its beam to throw nearly 1500 feet away; that's nearly 5 football fields! In addition to its CREE LED, this versatile light sports 4 secondary colored LEDs (Red, Blue, Green, and Ultraviolet) that can be used for a number of tactical purposes. The Red LED helps preserve a person's natural night vision, perfect for a variety of nighttime activities. The Blue and Green LEDs are ideal for hunters and sportsmen, while the Ultraviolet LED can be useful for everything from police work to currency inspection.

Smart Ring Technology

The SRT7GT is operated using a rubber tailcap switch and Nitecore's patented Smart Selector Ring, a one-of-a-kind operating system that allows for optimal functionality and customization. The dial-like switch rotates around the light's body allowing for seamless switching between different outputs, including a tactical strobe, a location beacon, and a special blue and red police warning flash. The selector ring also provides adjustable brightness for its main CREE LED, allowing for free adjustment anywhere between 0.1 and 1000 Lumens. Thanks to its incredible versatility, the SRT7GT is able to provide lighting for just about any situation.

Built to Last

The SRT7GT is as durable as it is versatile, constructed from aerospace grade aluminum alloy and coated with a military grade hard-anodized finish. The light's LED and other internal components are protected by a optics glass lens with anti-reflective coating and is sealed tight by a stainless steel bezel. The rugged body gives the SRT7GT incredible resistance to impacts, protected from drops as high as 1.5 meters (4.9 feet), as well as water damage, earning an IPX-8 rating in water resistance. The flashlight is even protected internally, utilizing a spring-loaded absorption mechanism that provides reverse polarity protection.

Make it Rechargeable!

The Nitecore SRT7GT tactical flashlight is now available as an all-in-one bundle, pairing the handheld light with a rechargeable 18650 battery, which is equipped with a built-in charge port. No more having to buy a bulky battery charger! The battery typically retails for around $22.00. Now you can it to your light for just over $14. That's an $8 savings!


  • Sturdy aluminum body comes with hard-anodized coating to prevent scratches and rust
  • Diamond knurling helps provide secure grip even when wearing gloves
  • Optics lens with special anti-reflective coating
  • Smooth aluminum reflector with 2nd Gen Crystal Coating Technology maximizes beam distance
  • Stainless steel bezel helps protect inner components from damage
  • Third Generation Smart Ring Technology allows for effortless switching of outputs, custom brightness levels
  • Secondary color LEDs used for a wide variety of tactical purposes
  • Comes with a trio of special output modes:
    • Strobe - Used to disorient an attacker or target
    • Beacon - Efficient flash to mark current position
    • Police Signal - Alternative flashing of blue and red LEDs
  • LED power indicator located on side of head
  • U-shaped tailcap helps prevent accidental activation
  • Spring-loaded absorption mechanism with reverse polarity protection
  • Included Accessories:
    • 1 x Holster
    • 1 x Removable Pocket Clip
    • 1 x Tactical Cigar Ring
    • 1 x Lanyard
    • 1 x Spare O-Ring
    • 1 x Spare Rubber Tailcap Boot


  • LEDs: CREE XP-L HI V3 LED, 4 Secondary Color LEDs (Red, Blue, Green, and Ultraviolet)
  • Power Source: 1 x 18650 OR 2 x CR123A
  • IPX Rating: IPX-8 (Waterproof and submersible up to 2 meters)
  • Impact Resistance: 1 meter (3.28 ft.)
  • Brightness Outputs (Using 1 x 18650):
    • Turbo - 1000 Lumens - 1 Hour 15 Min.
    • Ultralow - 0.1 Lumens - 240 Hours
    • Red - 13 Lumens - 28 Hours
    • Blue - 3 Lumens - 26 Hours
    • Green - 19 Lumens - 26 Hours
    • Ultraviolet - N/A - 26 Hours
  • Brightness Outputs (Using 2 x CR123A):
    • Turbo - 1000 Lumens - 1 Hour
    • Ultralow - 0.1 Lumens - 130 Hours
    • Red - 13 Lumens - 19 Hours
    • Blue - 3 Lumens - 18 Hours
    • Green - 19 Lumens - 18 Hours
    • Ultraviolet - N/A - 18 Hours
  • Peak Beam Distance: 450 meters (1476.4 ft.)
  • Peak Beam Intensity: 50900 cd
  • Dimensions:
    • Length - 6.22" (158 mm)
    • Head Diameter - 1.57" (40 mm)
  • Weight: 6.1 oz. (173 g)
Runtime (Hours):1.25262826240
Output Modes:Variable Brightness, Blue, Green, Red, UV, Beacon, Strobe
Compatible Batteries:1 x 18650, 2 x 16340, 2 x CR123A, 2 x RCR123A
Batteries Included:No
Included Accessories:Holster, Lanyard, Pocket Clip, Spare O-ring(s), Spare Tailcap Boot, Tactical (Cigar) Ring
Flashlight Usage:Tactical, Ultra-Violet
Throw Distance (Max):450m
Switch Location:Variable Ring
Product Certifications:IPX-8
Warranty:Battery Junction 30-Day Warranty, Nitecore 5 Year Warranty
Return Policy:Battery Junction Return Policy
Primary Material:Anodized Aluminum
Product Weight:6.1oz
Product Dimensions:6.22" (L) x 1.57" (Head Diameter)
Country of Origin:CN
360° View
Just click and drag to rotate view!
By Brian
Cincinnati, OH
Great Flashlight!
December 29, 2019
This flashlight is the best one that I own. It is durable, versatile, and puts out a LOT of light. It seems to be very well made, and with the different colors and amounts of light it puts out it is very useful and fun. I highly recommend it.
By Max F.
Grand Prairie Texas
Great bright small flexible easy to use light
December 18, 2019
Very Bright light with infinite level control, plus red, blue, green and ultra violet modes also.
By Ali
5th time
June 3, 2019
Love this light
By Eric
Great multipurpose light
October 19, 2018
Search & Rescue missions its one of my regulars in the arsenal due to the options.

My buddy who is a marine just got one too after he saw mine in the field.

Actual white light is bright hot spot and good thrower for its size - not a ton of spill but good for most applications.

Dial is nice once you remember which way to turn the dial. Prefer not to have strobe at far end of max power though. And a separate rapid deployment button as needed.

Well made multiple uses and really a solid light to add to the collection!

UV, blue, red, green lights are great just a little more power would be nice

Red Blue alternating light wish they were more powerful for application in LE use

By Martin
spokane, WA
Great light full of features
November 30, 2017
I'm using 18650 batteries and this light is awesome, always ready and with the smart ring I can dial in the light needed for the job at hand. super easy to use and perfect pocket carry.
ProsEasy to use always the right amount of light for the job
There are no questions or answers for this item.

Related Items

Nitecore SmartRing Tactical SRT7GT LED Flashlight - CREE XP-L HI V3 White LED - Red, Blue, Green, and UV LEDs - 1000 Lumens - Uses 1 x 18650 or 2 x CR123A - Bundle Available!

  • $110.00
  • This Item Qualifies For FREE SHIPPING
  • In Stock