Best 10000 lumen flashlights

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Note: we reviewed several hundred flashlights, and add about 15 new flashlights every month. Many companies claim their flashlights are 10,000 lumens. In many cases, those are exaggerated claims and don’t even come close to their advertised lumen output. In this list, we share some of the best flashlights we tested, that are within 20% of 10,000 lumens. Some are advertised as much higher, but we tested them at around 10,000 lumens at their highest output!

Smallest 10000 lumen flashlight

Imalent MS03

Imalent MS03 in hand
Imalent MS03 chart
Max output: advertised at 13,000 lumens. We measured 12,000 lumens (within 20% of 10K)
Weight:193 grams / 6.81 oz
Size:110 mm / 4.33 inches
Charging:Included battery has USB-C port
Extra: Smallest 10,000 lumen flashlight

Imalent includes a 4000mAh USB-C type rechargeable 21700 Li-ion battery. Note that this is a proprietary cell. A regular flat top 21700 cell will not work, because it’s too short.

A big plus of this battery is the USB-C charge port. To charge the cell, simply take out the battery it in your USB charging adapter.

Why I think this is a great option:

  1. Smallest 10,000 lumen flashlight currently available
  2. Comes with a rechargeable 21700 type battery, with a USB-C port
  3. Don’t need to buy a separate battery charger

Best rechargeable 10,000 lumen flashlight

Wuben X1

Wuben X1 inhand
Wuben X1 runtime graph
Max. brightness:12,000 lumens (we measured 9,566 after 30 sec)
LED type:3* CREE XHP70.2
Battery type:21700 (built-in, but removable)
Best for:Every Day Carry / around the house
Extra:Has a built-in fan

Wuben makes some truly interesting flashlights with their new X series. Their designs are unique, with some very interesting features.

The X1 has a cooling fan built in, that keeps the temperature in check, so even when the output drops from 10,000 lumens to 2,500 lumens, the flashlight can sustain that output for 2 full hours. That’s really good performance with this size of flashlight.

Yes, it does look a little awkward, but its performance is great. It has It’s a little bit awkward when compared to other flashlights, because of the rectangular shape.

The flashlight can be charged with a USB-C cable. Both types of cables work: USB-A to USB-C as well as USB-C to USB-C.

This is why we recommend the Wuben X1, as one of the best overall 10,000 lm rechargeable flashlights:

  1. Dual battery setup
  2. Relatively small for 2*21700
  3. Can really do 10,000 lumens at turn on
  4. It has a high sustained output of about 2,500 lumens, due to the built-in active cooling system
  5. Batteries are replaceable, even if you are not supposed to open the flashlight up.

Interested? Buy it at one of the following stores, or read our review of the Wuben X1 for more info.

Best tactical 10,000 lumen flashlight

Nitecore TM9K

Nitecore TM9K Tac holding
Nitecore TM9K Tac runtime graph
Max. brightness:9,800 lumens (we measured 11,508 at turn on, 3,471 after 30 sec)
LED type:9* CREE XPL2
Battery type:Comes with a built-in rechargeable battery (21700)
Charging:Onboard USB-C charger (takes 4 hours and 15 minutes)
Best for:Hunting / Tactical / Security

Nitecore is no stranger to the flashlight market. They’ve been producing robust, high-quality lights for at least 14 years.

Like many Nitecore lights, this Tiny Monster (TM) has a tactical look to it: black and fairly aggressively machined. Build quality is one of those things I feel like Nitecore really excels at. If there’s one thing you can count on, it’s the nice HA III anodizing.

It has a beautiful stainless steel crenulated bezel, that protect 9 CREE XPL2 LEDs, which are actually on the neutral/cool spectrum, around 5200K (this means that the light is pretty cool, but not blueish).

Note: You can’t just put the TM9K Tac into Turbo mode to do a test. Rather, you have to hold the button down in order to use Turbo. That’s why the output drops so quickly. It’s just for momentary 10K use.

A summary of why we recommend the Nitecore TM9K flashlight:

  1. Great for tactical use, where you could use over 10000 lumens with 1 press of a button
  2. Built-in 21700 battery (nonreplaceable) with 5,000mAh capacity
  3. Throws a beam for over 300 yards in turbo mode

Interested? Buy it at one of the following stores, or read our review of the Nitecore TM9K

Popular 10,000 lumen Fenix flashlight

Fenix LR35R

Fenix LR35R in hand
Fenix LR35r runtime updated
Max. brightness:10000 lumens (we measured 8,615 lm after 30sec)
LED type:6* Luminus SST40
Battery type:2* 21700 lithium-ion batteries with 4000mAh
Charging:USB-C at about 2.55A
Best for:Every Day Carry / work / camping etc

Fenix has built some very cool and interesting flashlight over the past decade or more.

One of their trademarks is building upon successful models, upgrading them with new features and new emitters. And that’s what the LR35R stands for. A high power flashlight, that looks like the popular TK35 series.

However, the LR35R is more for EDC use instead of tactical use, because it has only 1 side switch. You can hold it comfortably in your hand, and use the switch for power and mode switching. You don’t need to change hand positions in doing so.

In our test, we measured 8,615 lumens after 30 seconds, and 10,240 lumens at turn on.

This makes it a true 10,000 lumen Fenix flashlight

Here’s a quick summary of why we recommend this flashlight:

  1. Great for everyday use, with 2 flat parts and large pocket clip.
  2. It’s easily rechargeable. You only need a USB-C cable, and don’t need a dedicated 21700 charger.
  3. Can sustain a high output at around 1500-2000 lumens
  4. Fenix has great warranty

Interested? Buy it at one of the following stores, or read our full, in-depth review of the Fenix LR35R. If you buy at Fenix Lighting US, use 1Lumen10 for 10% off.

Best budget 10,000 lumen flashlight

Amutorch XT45

Amutorch XT45 inhand
Amutorch XT45 runtime
Max. brightness:10000lm (we measured 9960 lumens at turn on)
LED type:Unknown NB90.16
Battery type:21700 (need high amp)
Best for:Every Day Carry / Around the house
Extra:Very affordable 10,000-lumen flashlight at $60

I must admit that this is not the most beautiful flashlight in the world. The machining and anodizing aren’t the best in the world. But, at this price point, this is what you can expect.

Especially considering it to be a single-cell, single-emitter, 10,000-lumen flashlight.

And as you can imagine, 10,000 lumens from a single cell can only be very, very briefly. Therefore, you buy a 1,000 lumen flashlight with a temporary turbo mode of 10,000 lumen. You can’t have your cake and eat it.

This is why we recommend this flashlight:

  1. Very affordable 10K flashlight, at about $60.
  2. 10,000 lumens is briefly, but reachable

Interested? Buy it at one of the following stores, or read our review of the Amutorch XT45


If you’re looking for similar buyer’s guides, but with different outputs, here are the ones we currently have:

Questions about 10000 lumen flashlights

  • Are the flashlight on this list, really the best 10,000 lumen flashlights?

    These are the lights we tested at around 10K lumens (within 20%). We reviewed a couple hundred flashlights to far, and there are many more flashlights out there. You just can’t trust most specifications, so not all 10,000 lumen flashlights can really produce that. Beware.
    These are the ones we tested, and recommend.

  • How far can 10000 lumen reach?

    Lumens and distance are 2 separate things. We reviewed 500 lumen LEP flashlights that can reach 3,000 meters and 10,000-lumen flashlights that can reach 300 meters. You can’t translate lumens into maximum beam distance!

  • Is 10,000 lumen enough?

    10K lumens is an insane amount of light. But the most important thing is that it’s usually only briefly. If you want to sustain 10,000 lumens, you need a 50,000 or 100,000 lumen flashlight, with active cooling to sustain 10k lumens. No ten thousand-lumen flashlights can sustain 10k for more than 1-2 minutes.

Author Marco

Marco is the founder and lead reviewer of

He loves testing flashlights and has published 300 flashlight reviews for 1Lumen. He enjoys improving the testing process for himself and the team to provide the best data possible.

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