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  • Picture of K75 2.0 Longest Throw Flashlight
  • Picture of K75 2.0 Longest Throw Flashlight
  • Picture of K75 2.0 Longest Throw Flashlight
  • Picture of K75 2.0 Longest Throw Flashlight
  • Picture of K75 2.0 Longest Throw Flashlight
Picture of K75 2.0 Longest Throw Flashlight
Picture of K75 2.0 Longest Throw Flashlight
Picture of K75 2.0 Longest Throw Flashlight
Picture of K75 2.0 Longest Throw Flashlight
Picture of K75 2.0 Longest Throw Flashlight
Product tags
#high power searchlight (23) #21700 battery flashlight (27)
   4.2 | 5 review(s) | Add your review 0.2 5

K75 2.0 Longest Throw Flashlight

$349.90

You certainly have come to the right place if you are an extreme enthusiast. K75 2.0, "The King of the Long-Range" flashlight, with its unbelievable beam power, is a must-have for you if you are always interested in discovering the "extreme range" of everything. Take it anywhere you go, and you can start to witness how the dark world has turned into a much larger space for you to explore. Equipped with a LUMINUS SFT-90X LED, this monster of a flashlight unleashes a blinding beam of 6500 lumens, at an unfathomable distance of 2716 meters, completely ensuring that you can explore the surroundings at your own pace. Are you ready for some surprise? This flashlight represents the pinnacle of LED technology, and few currently in the market can rival its long range, quality, and awesomeness overall. You can easily switch between ECO and POWER modes for different lighting levels.

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DETAILS

  • King of long range. Utilizes one SFT-90X LED with extreme performance
  • ECO and POWER mode switch toggles between Everyday and Search-and-Rescue settings
  • One-handed, one-button for easy and fast operation
  • Highly efficient constant current circuit design (Non-PWM)
  • Intelligent temperature controller is used to adjust brightness and prevent overheat
  • Battery level indicator lights for easy power monitoring
  • Rear tripod receptacle brings extra functionality
  • Lockout mode prevents accidental activation
  • Integrated Precision Digital Optics Technology provides extreme reflector performance
  • Toughened ultra-clear mineral glass lens with an anti-reflective coating
  • High strength and impact-resistant HAIII hard-anodized anti-abrasive and corrosion-resistant finish
  • All metal body (AL6061-T6 high-quality aluminum alloy) can withstand 1.5-meter drop test
  • IP68 Dust-proof and Waterproof Rating: Fully submersible to 6.5 feet for up to 30 minutes 

BATTERIES

  • ACEBEAM 4 x 18650 Li-ion batteries

SIZE

  • Length: 213.6mm/8.40"
  • Head Diameter: 126mm/4.96"
  • Tube Diameter: 53mm/2.08"
  • Weight: 932.9g/8.40oz (w/o batteries)

OUTPUTS

  • 1 x LUMINUS SFT-90X LED

POWER MODE

Ultra Low: 7 lumens; 7.5 days
Low: 180 lumens; 58322cd; 483 meters; 31 hours 
Med1: 400 lumens; 108900cd; 660 meters;  16 hours 
Med2: 1250 lumens; 335241cd; 1158 meters; 5 hours 15 minutes
High: 2500 lumens; 634412cd; 1593 meters;  2 hours 15 minutes
Turbo: 6500~3100 lumens; 1844164cd; 2716 meters;  1 minute  ~ 1 hour 35 minutes
Strobe: 3100 lumens; 791210cd, 1779 meters, 3 hours 15 minutes

Max. output: 6500 lumens 
Max. beam distance: 2716 meters
Max. runtime:  7.5 days
Peak beam intensity: 1844164cd

ECO MODE

Ultra Low: 7 lumens; 7.5 days
Low: 150 lumens; 51076cd; 452 meters; 31 hours 
Med1: 250 lumens; 70225cd; 530 meters;  21 hours 
Med2: 600 lumens; 151321cd; 778 meters; 10 hours 30 minutes
High: 1700 lumens; 419256cd; 1295meters;  3 hours 30 minutes
Turbo: 3100 lumens; 791210cd; 1779 meters;  1 hour 40 minutes
Strobe: 3100 lumens; 791210cd, 1779 meters, 3 hours 15 minutes

Max. output: 3100 lumens 
Max. beam distance: 1779 meters
Max. runtime: 7.5 days
Peak beam intensity: 791210cd

What kind of LED is used in K75 2.0? Does ACEBEAM offer LED replacement service?  
A: It utilizes one Luminus SFT-90X LED. 

ACEBEAM does not offer LED replacement services currently, and please do not replace the LEDs privately, as doing so might affect product performance and cause damage to the product. 

How to prevent accidental activation? 
A: When flashlight is OFF, press and hold the side switch for 5s to get it locked. 

How to unlock K75 2.0? 
A:  press and hold the side switch for 5s.

What kind of battery is included? 
A: Four ACEBEAM AB18CP33 18650 3300mAh Li-ion batteries.

How to Operate?

Side Switch
• ON/OFF: single click 
• Moonlight: when flashlight is OFF, press and hold to enter moonlight
• Output selection: when flashlight is ON, press and hold to cycle through Low → Med 1 → Med 2 → High, which can be memorized. Release it to select the current mode
• Turbo: double-click
• Strobe: triple-click

May I have a glance about common questions that I can try to fix?

Existing reviews
First Impressions
I don’t own the Acebeam K75 2.0 yet, but it’s definitely high on my wishlist. I had the opportunity to try it briefly at a hunting exhibition, and that short hands-on experience left a strong impression. Compared to my W30 LEP flashlights, the K75 2.0 is noticeably larger, but that size comes with a major advantage: the hotspot is massively bigger. While LEPs offer extreme throw with a very tight beam, the K75 2.0 provides a much broader and more usable hotspot. This gives you far better situational awareness and makes it easier to actually identify what you’re looking at, not just point at a distant reflective dot.
The beam profile feels much more practical for real-world outdoor use, especially for hunting or wide open terrain. You still get insane throw, but combined with a beam that gives context instead of tunnel vision. That balance is something I really appreciated when testing it.
At the moment, I already have an Acebeam L35 V2 on order, which will likely be my next main flashlight. But after that, I have a strong feeling this beast will be next in line. The K75 2.0 truly feels like a serious long-range tool.
[hide member info] | 12/15/2025 11:39 PM
Was this review helpful? (1/0)
Don't trust the listed shipping
Purchased for a friends birthday, I specifically looked for products listed as shipping from the US Warehouse.

The product listing in my order clearly stated that US orders ship from a US warehouse.

Instead I get radio silence for over a week and only find out it's shipped (from china) when I checked my account. I've searched my emails, checked my spam, and found zero communication.
[hide member info] | 10/18/2025 10:45 AM
Was this review helpful? (0/1)
Best thrower on the Market
Just with version 1.0, this 2.0 is just the best handheld thrower you can get on the market, in my opinion.
The Performance (insane turbo and super bright sustained) is just mindblowing. Love the SBT90.2, which gives a nice usable spill too.
Runtimes on lower modes are also super and the handle is very useful!
[hide member info] | 3/16/2025 5:32 PM
Was this review helpful? (0/0)
King of high beams flashlight
The lamp is still new, but I'm already impressed. The lamp is made of very high quality materials, and also has a very good handle. The flashlight's performance is unimaginably powerful and even its range impresses. The lamp also has a good running time, and if you need to replace the battery because it is discharged, it can easily be replaced with another battery. The price is not the cheapest, but if you want something quality, you have to pay for it. Just in case, I am glad to have a new lamp in my lamp collection and hope to use it for a long time to come.

By: Martin Kiss
[hide member info] | 1/14/2025 12:43 AM
Was this review helpful? (0/0)
The king of long-distance shooting is the redesigned Acebeam K75 2.0 flashlight
Compared with other long-range equivalent flashlights on the market, it remains a flashlight of acceptable size and weight, considering its strong light output, brightness and light intensity, as well as long-distance shooting and long-term sustainable light output performance. Redesigned, eye-catching, with excellent overall structure and durability. With its very useful and bright illumination, impressive beam intensity and powerful light beam, Acebeam K75's reach is surprisingly long. It will definitely be a reference flashlight for those looking for an illumination tool to detect objects or creatures that will travel long distances for research and rescue purposes.
For those looking for quality, they will definitely give you value for money. I definitely recommend it to everyone. Acebeam is definitely number one in the world for lighting when it comes to flashlight manufacturing.
[hide member info] | 10/4/2023 8:26 PM
Was this review helpful? (3/0)
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Become an Acebeam Distributor: Precision Illumination for Professionals

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