Imalent DN11 Rechargeable Flashlight Review

Imalent D11

Imalent already has a few flashlights under their belt. The new Imalent DN11 is the first of their products that I feel privileged to review.

On the surface, it “looks” like a lot of other EDC flashlights that have been released in the last year. But, as we know, looks can be deceiving. Read on to discover what sets the DN11 apart from its predecessors.

Pretty Nice Package

Imalent D11 package

From the picture you can see that Imalent has compiled some nice accessories into this package.

A plastic cutout inside the box includes the flashlight. On the flip-side is a Velcro belt holster, a manual, a micro USB cable, a small package containing spare o-rings and an adjustable lanyard, and an Imalent 2600mAh 3.7v rechargeable battery! The only thing missing…is a pocket clip. There isn’t supposed to be one…but that’s a personal preference.

Imalent DN11 Specs & Features



The tailcap

The tailcap

Inside the tailcap

Inside the tailcap






The DN11 features a Cree XP-L HI LED which in this case is responsible for its 1000 lumen output. At the opposite end, an extreme low of 1 lumen will illuminate up to one foot away in pitch darkness.

As you may of deduced from the accessory package, the DN11 is intended to run on one 3.7v 18650 battery, which Imalent has generously included. Alternatively, (per the manual) you can use two disposable CR123’s. Doing so however will render the built-in charger useless. More on that coming up!

Imalent D11 smooth reflector

The smooth reflector

Similar with other EDC lights in this class, the DN11 measures  4.3″ long. Weight-wise, including the battery, 139g.

The lens is ultra-clear, scratch resistant, tempered glass. The body is made from aerospace-grade aluminum alloy and is TypeIII Hard Anodized (it won’t scratch).

It’s also impact resistant to 1.5 meters, and submersible (waterproof) to 2 meters.

Here’s Where the DN11 is Uniquely Different

Unlike the majority of other LED flashlights on the market today, the DN11 has NO standard selectable modes. Instead, it uses an “infinite brightness control” system!

Three “flashing” modes ARE available. Strobe, SOS and Location Beacon. But as with all quality flashlights, you won’t see them, unless you want to.

Imalent D11 electronic switch and digital display

The switch & display

There’s no rear switch. There is however an electronic side switch which serves as an on/off, up and down button. No clicking is ever heard when operating the DN11. Most lights with a similar system offer a control ring, so this is a first! How does it work? Keep reading!

Now if that’s not enough, between the up and down control switch is a small digital display! For about the first minute after the light is switched on, the display lights up with useful operating stats! For instance when you first insert a battery and turn it on, 1000 appears in the display, meaning 1000 lumens of course. After a second or two, the display switches to “nominal” battery voltage (3.7) then toggles back and forth between lumen output and the voltage.

Other stats shown by the display is a battery icon, for when you’re charging an 18650. Then if the temperature of the light gets beyond 55°C, a temperature alert icon will let you know it’s time to turn the output down a little. Then when you activate one of the three emergency flashing modes, the display shows you which one you’re in.

So, Here’s How it Works

Imalent D11 digital display

Showing full power



Showing full voltage

Showing full voltage

On Strobe

On Strobe



On Location Beacon

On Location Beacon











To switch on the Imalent DN11, you need to give the TOP portion of the electronic switch a fast DOUBLE-TAP. To turn it off, a single tap is all that’s required.

Remember, there are no regular lighting modes. So all you’re doing is dimming and increasing the output. The good thing about that, is you can stop it wherever you need it. It’s the ultimate in customized output!

So how do you dim and increase the output? Just press and hold the electronic switch. If you want to decrease, you’ll press the portion below the display. To increase, just do the opposite to the top portion. As you hold it, the output in the display will digitally increase or decrease. Meanwhile the beam will get brighter or dimmer.

To access the flashing modes, you must double-tap the up button while the light is on. The sequence is strobe>SOS>location beacon. A single tap cycles through each one. The only problem within the flashing mode, is that if you’re in strobe or SOS you CANNOT return to the regular mode without going to location beacon first! That can be a bit annoying. A single tap following “beacon” returns to whatever level of brightness you were using before.

It also has memory. Whatever output setting you have it on when you switch it off, is where it’ll return to the next time you turn it on 🙂

Please note: The photos of the display were hard to get focused on the camera. Plus, even with your naked eye, they tend to be a tad “blurry”. 

Charging Your 18650 Battery 

Imalent D11

Showing the charger side

Imalent D11 USB port

The USB port







When it’s time to charge, just plug the included USB cable into the opposite side of the light that the switch is on. The other end of course will go into wherever a USB plug is available. Once connected, the blue battery icon will illuminate in the display and STAY there until the battery is fully charged… at which time it will disappear.

Charging the Imalent D11

Charging icon

What thoroughly surprised me about the charging capability of the DN11, is that the current it feeds the battery starts out at a FULL 1A! (1000mA) I’ve NEVER seen an internal charging circuit give that out that much current before. About the most I’ve seen is 700mA. The charging current drops as the battery gets stronger. This is standard with ALL internal charging systems.

Total charging time is dependent on battery capacity and the voltage level when plugged in. The DN11 will alert you when the battery voltage drops below 3.1  When this happens, the battery icon within the display will blink about thirty times a minute. The voltage indicator and other stats are not available during this alert.

Let’s Check Out the Beam

Imalent D11 on full power

At 1000 lumens

Imalent D11 on half power

At 500 lumens

On tree across road

On tree across road

250 lumens @ 17ft

250 lumens @ 17ft

10 lumens, 2 feet

10 lumens, 2 feet

Imalent D11 @40 lumens

40 lumens

Imalent D11 at 440 lumens

440 lumens

Imalent D11 at 1000 lumens












So Overall, Do I Like it?

Yes, I’m giving it a B minus.

The electronic switch is quite responsive. Sometimes switching it on takes more than two taps, since it seems to respond to a particular speed and level of pressure. Raising or lowering the output is always responsive. One thing that I’ve noticed is if I have the light ON, and standing on its end, if I pick it up by the head, I inadvertently turn it off without realizing I’m touching the on/off switch.

The one very puzzling thing, is that if you look closely at the switch control picture, you’ll see a “lock” and “unlock” (button) below the display. While this is the “dimming” button as well, one would assume that it also serves to “lock-out” the light to avoid any unwanted activation’s. There is NOTHING in the manual that mentions this! And I’ve also tried tapping/holding the button in various configurations to see if I COULD get it to “lock”… but nothing changes after doing that.

Display Notes

The voltage readout is only somewhat useful. With a fully charged battery, it never shows its “actual” voltage…only the nominal 3.7 voltage. If it were able to show 4.17 for example, that would be fantastic.

The digital display (in general) is useful, however, the readout is a tad blurry. The digits are also very close together, often running into each other. It’s not UN-readable, but if you’re like me and wear glasses to read, you may need them to clearly see it.


So overall, the DN11 is a very good flashlight, but like anything else I suppose has a few areas where some improvement would make it just about perfect.


As the distinct possibility exists, that the DN11 might not be available, I invite you to visit for a good selection of other Imalent products.


Please follow Lightsngear and like us:


  1. did you Check Imalent Product very well?
    do you know Imalent Products don’t work in Rain or when your hands are wet?

    WARNING, Do NOT buy Imalent DN11 and DN!2, they do not work under rain or water, the light cannot turn on or off or even change modes under water, which made it super dangerous for people using it in the dark during a stormy weather. This is extremely dangerous and the manufacture should have recall back all their DN11 and DN12 to fix up this issue and prevent accidents and disasters to happen.

    • Yes I have heard that before. I’ve never used mine in the rain though, so I can’t comment on the issue. I would say as long as someone who’s thinking about getting one, KNOWS that in advance, then they can decide whether they think it’s a problem or not.

Leave a Reply

Your email address will not be published. Required fields are marked *