Name: Nitecore SRT3 Defender
Brand: Nitecore
SKU: NCSRT3
Availability: OutOfStock
Rating: 4.75 (6 reviews)

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Cree XM-L2 T6 LED.
Maximum light output: 550 lumens.
Length: 11.7 cm.

We will help you find the perfect Nitecore torch.

Want us to shed some light on your options?


With the SRT3, Nitecore has made a flashlight which is very suitable for professional use, but also for other activities, like hunting. It uses a XM-L2 T6 LED with a maximum light output of 550 ANSI lumens. In addition, the SRT3 also has a blue and red light mode. This can be used in a continuous mode, but there is also a strobe mode where red and blue light alternate each other.  
   


Red light is used by hunters, in tactical situations and for general outdoor applications. Blue light can be used to detect stains. Also fishermen and hunters make use of blue light for various applications.   
  


All possible output modes can be chosen by means of a swivel ring (SSR: Smart Selector Ring) behind the lamp head. Clear click sounds indicate that the next mode is activated. The light output of the LED is continuously adjustable with the swivel ring. At the back of the flashlight you find the tactical on and off switch.   
  


Around the reflector there is a steel ring, for extra protection of the lamp head.   
  


The SRT3 is powered by an AA battery (Alkaline or rechargeable) or a CR123A battery. To make use of the CR123a battery, which is included in delivery, you need to remove an extension piece in the body of the torch. The length of the torch is then reduced to only 10 cm.  

The maximum light output of 550 lumens is, according to Nitecore, reached with the use of rechargeable CR123a batteries. When using a CR123A lithium battery (as supplied) the maximum light output is 330 lumens.  
   



* The indication of the light intensity is according to the ANSI/NEMA FL 1-2009 standards. This means that the values may be lower than former values . Naturally, this lower value has no consequence for the light intensity of the torch. The advantage of the ANSI/NEMA FL 1-2009 standards is that the values can be compared with each other and give a real picture of the actual light intenstiy.

Nitecore SRT3 Defender

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Een mooi stevig lampje, de optie dat je rood licht kunt schijnen is perfect voor met kamperen. Handig is ook dat je AA batterijen kunt gebruiken met het bijbehorende verlengstuk.

Al met al is dit een prima zaklampje ook voor dagelijks gebruik.

En natuurlijk ook weer prima service zoals gewend, van Knives and Tools.

Hele mooie compacte zaklamp met een perfect werkende de instelring. Hierdoor is de lichtopbrengst echt volledig traploos in te stellen. De keuze tussen CR123 en AA is een mooie optie, AA batterijen zijn overal verkrijgbaar en daardoor zit je eigenlijk nooit zonder licht. Dan moet je uiteraard wel de tussenring bij je hebben... 
Ik gebruik de lamp tot nu toe alleen maar op CR123 batterijen omdat de lichtopbrengst hoger is en hij dan ook iets korter is.
De rode led heeft duidelijk minder lichtopbrengst dan de blauwe led. Ik gebruik alleen maar de blauwe dus heb er niet veel last van, maar was wel mooi geweest als ze ongeveer dezelfde lichtopbrengst hadden gehad.
Al met al een lamp waar ik erg blij mee ben en veel plezier van heb.

Klein handelbare zaklamp met een sublieme traploze lichtregeling. Minder lichtopbrengst dan de SRT 5 maar met een CR123 accu is er ruim voldoende licht voorradig. Met een AA accu beduidend minder. Maar omdat AA accu's overal voorradig zijn is dit een welkome uitbreiding.



Nitecore Defender is een mooie compacte lamp en vanwege het feit dat deze lamp ook AA slikt, een praktische en zuinige oplossing. Jammer dat het rood licht minimaal is. Verder is zeer agressieve strobo-functie. Voor de echte liefhebbers, de alu-ring rondom de lamp is een echte gebittenbreker....

warranty

Almost all the products we sell come with a manufacturing warranty. Want to learn more about the warranty? Read our topic: [warranty explained](/en/ct/warranty-explained.htm)

Warranty

origin

The country of origin is the country the product is produced, as far as we know. This may differ from the country where the brand itself is located.

Country of origin

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General information

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We always weigh a product as bare as possible. Knives and axes always without their sheath, lights (if possible) without their battery. For knife sets we measure the entire weight. This may deviate from the manufacturer's specifications.

Weight

Dimensions & weight

Material

batt_amount

batt_compatible

Each battery has its advantages, but when you choose a battery that will suit your use best, you will enjoy your flashlight even more. [Which battery will suit you best](/en/ct/buying-torches-choosing-the-battery.htm)?

Compatible batteries

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focusable

If a light is focusable you can influence the beam. With it you adjust the distance between the reflector and the LED light. As such you can decide if you prefer a broad beam for up close, or a narrow beam for far away. Whichever suits your situation best.

Focusable

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This is the water and dust resistance according to the IP standard. [Read more about the IP standard](/en/ct/water-tight-according-ipx8-torches.htm).

IP standard

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molle_compatible

MOLLE is a mounting system that allows you to attach sheaths and other accessories to backpacks. With this specification we indicate whether a product is already MOLLE-compatible by default. [Want to learn more MOLLE](/en/ct/what-is-molle.htm)?

MOLLE-compatible

rechargeable

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Features & functions

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This distance was added to our specifications to compare our listings to that of the manufacturer. This distance is determined by measuring the light intensity in the centre of the beam.  

Reviews for Nitecore SRT3 Defender

Reviews for Nitecore SRT3 Defender

Reviews

Average rating

Reviews for Nitecore SRT3 Defender