Klarus XT11 Review | Is It Worth It?

Many people take flashlights for granted, but the truth is that they can be very important. When the power goes out, or when you simply need to look for something in the middle of the night but aren’t able to turn on the lights, it is great to have a flashlight.

Klarus XT11

Many people only think of the basic abilities of a flashlight, but the truth is that it is good to have one with properties that make it stand out. This way, you will be able to use it for just about anything that involves you having to turn on a light so that you can see. You also want one that is durable and that can will last a long time.

The Klarus XT11 CREE XM-L2 LED Flashlight is one such flashlight that you might find is right for you and will fit your needs.\

Features of Klarus XT11

The Klarus XT11 CREE XM-L2 LED Flashlight has many features that make it a desirable product to many who are looking for a good flashlight. These include the following:

  • Maximum output: 820 ANSI lumens on high
  • XT11
  • Battery Type: 2*CR123A/1*18650
  • Material: aircraft grade aluminium
  • Dual button tail switch/132 g/IPX-8 Waterproof
  • 600 maximum lumens
  • Beam range of approximately 150 meters
  • Typical battery burn time: 600 lumens = 4.4 hours, 150 lumens = 7.3 hours, 10 lumens = 295 hours, Strobe (600 lumens) = 4.4 hours
  • 4 Light mode options: High, Medium, Low, and Strobe
  • Non-focusable
  • Two switches: (1) Main tactical switch with on/off/momentary on, (2) Mode switch with strobe and mode changer
  • CREE XM-L (U2) LED with a lifespan of up to 50,000 hours
  • Aircraft-grade hard-anodized body
  • Toughened ultra-clear glass lens
  • Textured orange peel reflector
  • Waterproof to IPX-8
  • Length: 5.7″ (143 mm)
  • Head Diameter: 1.4″ (34.9 mm)
  • Body Diameter: 1″ (25.4 mm)
  • Weight without batteries: 132 g
  • Multiple battery options
  • Battery Required (not supplied): 2x CR123A or 1x 18650
  • Official Klarus product
  • Supplied boxed with holster, lanyard, body clip, tactical ring

The flashlight is 15.24 cm long and has a diameter of 3.81 cm, or 6 inches long and 1.5 inches in diameter. It has a weight of 136.08 grams. It requires two CR123A batteries.

You can also check a good overview video by sootch00:

What Do Users Say?

Generally, there is a fairly solid consensus on the Klarus XT11 CREE XM-L2 LED Flashlight, as far as what customers have to say about it. The consensus is that the flashlight is of a very solid build and construction and is very sturdy. It will last for a very long time and does not acquire noticeable damage, seemingly regardless of what the user puts it through. It also has the capability of providing extremely bright light, to the point where it can light up an entire basketball court or other large room.


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This flashlight can fit on a person’s belt without being extremely obtrusive, although it is somewhat heavy. It is extremely user-friendly, and the user interface is very easy for people to figure out even without a lot of experience operating this kind of equipment. In addition, even though it can get extremely bright, you do not need to have it on its brightest setting all the time. You can put it on a dimmer setting, and it can light up the room to the extent that you want.

However, some people would complain about the brightness because even though it can come in handy, it can also be dangerous to the user if they happen to point it into their own eyes by accident.

Many people also like that the flashlight can get extremely bright and has a strobe setting as well, as this can be an effective method of self-defence and can blind a potential attacker if a person is walking outside at night.

Pros and Cons


There are many advantages that come with the purchase of the Klarus XT11 CREE XM-L2 LED Flashlight. Some are as follows:

  • Solid build and construction
  • Sturdiness
  • Provides a high level of brightness
  • Can fit on a belt without being too obtrusive
  • Very user-friendly, easy to figure out even for people who are not highly adept with technology
  • Different settings, so that you do not have to keep it on its brightest setting all the time and can use it just as you need to
  • Very durable, does not accumulate wear and tear easily and parts will not easily break or loosen
  • Dual buttons on the tail cap that will provide the user with the best interface possible
  • Despite the high level of brightness, the flashlight does not get overly hot when someone is holding it
  • Can be used for self-defence, as it gets very bright and can blind a potential attacker if you put it on its highest setting

As is the case with any product, the Klarus XT11 comes with disadvantages as well. Some are as follows:

  • It does not come with a battery charger. However, the XT12 comes with a rechargeable facility. Alternatively, you can buy a rechargeable CR123A batteries and a charger, so that you can just charge the batteries.
  • Some find it to be too heavy
  • It is very bright, which is good in some ways, but if you shine it directly into your eyes, it can blind you
  • Some believe that it is not worth as much as it costs
  • After three minutes at the 600 lumens setting, the flashlight will drop down to 70 percent power to 420 lumens. This is so that the high output emitters are protected from overheating
  • The customer service is not always extremely efficient at replacing defective parts

The list of pros, to many people, would make this product worth all the cons, but of course whether this flashlight is right for you depends on your specific needs and what you are looking for in a flashlight.


Our rating: 4.3 / 5

Overall, if you want an extremely bright flashlight that will last for a long time and be impervious to wear and tear, the Klarus XT11 CREE XM-L2 LED Flashlight will be a good choice for you. Of course, you should keep in mind that sometimes it can get too bright and this particular product does come with limitations, but for many people who simply want a good flashlight, this is a very good choice. Any product is going to come with its set of limitations, after all.

This flashlight is an excellent choice for anyone who is on the market for a new flashlight and wants one with a great deal of power that will last for many years to come.

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