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ThruNite® TN31 series Thrower Flashlight (TN31 Neutral White*1pcs + MCC-4charger*1pcs + 18650 3400mah battery*4pcs)

4.7 out of 5 stars 41 customer reviews

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  • Specially designed for Military, Law Enforcement, Self-defense, Hunting, Search & Rescue and Outdoor activities
  • 7 output setting Levels
  • TN31 adopted magnetic ring to select modes and a on-off button on tail cap, can be operated by one hand
  • Waterproof to IPX-8 standard, 2M
  • Powered by 18650battery*3pcs

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Product Description

- LED: Cree XM-L2 U2 1C LED with a lifespan of 20+years of run time.
- Max 1376 lumens output using 3 * 18650 batteries.
- Level 1: 0.6 lm 2000 hours; Level 2: 23 lm 140 hours; Level 3: 175 lm 22 hours; Level 4: 439 lm 9 hours; Level 5: 744 lm 5 hours; Level 6: 1376 lm 2 hours; Strobe: 1376 lm 4 hours.
- Working voltage: 4V to 13V.
- Max runtime: 2000 hours.
- Max beam distance: 840 meters.
- Peak beam intensity: 90000cd.
- Impact resistant: 1.2 meters.
- Waterproof to IPX-8 standard, 2M.
- 201.70mm length, 79.00mm bezel diameter.
- Weight: 452.80g without battery.
- Aircraft grade aluminum body structure.
- Premium type III hard anodized anti-abrasive finish.
- Ultra-clear tempered glass lens with anti-reflective coating.
- Momentary forward click tactical switch.
- Strobe mode for tactical and emergency use.
- Smooth reflector for max light output.
- Highly focused beam for maximum distance.
- Tactical knurling for firm grip.
- Streamlined body design.
- Mechanical reversed polarity protection design for battery carrier.
- Intelligent highly efficient circuit board design for max performance and long run time.
- Specially designed for Military, Law Enforcement, Self-defense, Hunting, Search & Rescue and Outdoor activities.
- Intelligent temperature controlled light output for user safety.

Product Details

  • Product Dimensions: 7.9 x 3.1 inches ; 1 pounds
  • Shipping Weight: 2.5 pounds
  • ASIN: B00RTCUH0K
  • Item model number: TN31
  • Average Customer Review: 4.7 out of 5 stars  See all reviews (41 customer reviews)
  • Amazon Best Sellers Rank: #379,060 in Sports & Outdoors (See Top 100 in Sports & Outdoors)

Customer Reviews

Top Customer Reviews

Color: Cool White/Cree XML2/Max 1376LM Verified Purchase
I ordered this flashlight from ThruNite through Amazon. There was initially a point of concern in the ordering process, because although it says USA orders ship from USA, mine did not. It shipped from overseas. I was very upset initially, because previous orders from overseas have taken up to month to arrive. My worries turned out to be unfounded however, as it was shipped airmail and arrived in just 6 days. Also, their customer service was quick to respond to my concern, and it delivered by the time estimated on the page. Just flagging that for future customers.

Once the light arrived, I took it out of the case. The case itself is a very nice vinyl covered box with metal corners and latch. Hefting the light revealed a solid construction, with a palm-filling barrel that fit my hand perfectly. I like the current design trend of making lights thicker instead of longer, so having the three batteries side-by-side in the battery carrier works well for me. Overall the light has a feeling of quality construction. The mirror and lens were flawless. I appreciate that Thrunite has realized that stainless steel bezels have uses other than striking crenelations. I am getting to hate toothed flashlight ends that snag on everything. This light has a smooth stainless bezel that prevents thread damage in the event of a drop without the worries of snagging or extra length. Done inspecting the appearance, I removed the tailcap, noted the nicely cut squarish threads, and popped three charged 18650 lithium ion cells into the battery carrier.

To turn the light on, you have to depress the tail switch. To change modes, you turn the magnetic ring.

The lowest setting is a VERY LOW output, at probably less than 1 lumen.
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Comment 9 of 9 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Color: CW/Cree XM-L/Max 1147LM Verified Purchase
I have several decent flashlights like smaller Fenix but as far as light generation, this one beats them all. This is a beefy device though. Definitely not a 'pocket flashlight' but it makes up for the size in power. Note that the 1100 lumen advertised are REAL lumens. Seen guys on Youtube using proper measuring devices to confirm the advertised specs. Only had it for one day and tested it lighting up a forest several hundred meters away. Subjective impression: About as strong as most helicopter search lights, but not as wide. Not cheap but 100 percent worth the money. Get yourself the NCR 18650B 3400mh batteries for this baby.
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By nicholas croft on December 11, 2012
Color: CW/Cree XM-L/Max 1147LM
this is the furthest throwing light i own that still can be put on your belt. the holster it comes with is nice and i was very pleased to know that i could put it on my belt because this light has quite a large reflector on it. i also like that it takes 3 of the 18650 re chargeable lithun ion batteries and not one big bulky battery so this way i can carry extra batteries that fit in my pocket. bottom line this light is great plus it has seven brightness levels so if you need to look at something up close you can tone down the brightness so you dont get blinded by reflection
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Color: Cool White/Cree XML2/Max 1376LM Verified Purchase
Awesome light. Had the original TN31 with the XM-L-U2 LED and realized Thrunite released this new model claiming to have 20% more throw, so I returned to Amazon and got the new model. I compared it side by side with the Olight SR95 UT and the illumination and throw at 300 meters (328 yards)was about 90% of the SR95 UT which is more than double the price. It is supposed to reach 840 meters (768 yards. If I find the right location with a clear line of sight of 800 yards I will post pictures or video.
Highly recommended!
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Color: Cool White/Cree XML2/Max 1376LM
Love the bright out put throw from this flashlight and this is water proof too, when I drop it in beach this is my proof but one thing is need to find better ring seal to seal this, each time you open to change your recharge batteries the seal gets rip and breaks. I am using UltraFire 18650 3000mah 3.7 li-ion ... red and 5000mah ... yellows,this flashlight is on the high level pretty good hour. Overall the brightness is awesome, all I can say I'm impressed.
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Color: CW/Cree XM-L/Max 1147LM Verified Purchase
I've collected a number of flashlights over the years, including a number of higher end Surefire's and Streamlights, but this is the best light I've ever owned. I'm amazed at the amount of light it produces and at it's ability to "throw" a beam 700 meters. I've had a chance to use it a number of times now on the lake that I live on and at night while standing on my deck I can easily pick out deer walking on the opposite bank at 450 to 500 yards away (according to my laser rangefinder). I will definitely be buying more ThruNite products in the future.
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Color: Cool White/Cree XML2/Max 1376LM Verified Purchase
After much research, and reading of others' reviews across a wide range of high-end flashlights, I ended up purchasing the TrueNite TN31 at $200. At the time I bought it, this was the newest model in TrueNite's TN line. Overall, I am satisfied with its output and performance. It is certainly of high quality materials, and has an incredible throw - all of which was expected of a flashlight of this caliber. My only complaints might be that its a bit heavier than I had anticipated, and larger. I was not expecting something lightweight or small, but its a bit awkward to wear on my belt with its holster, as it almost looks like I have a large handgun at my side! You definitely feel its presence while wearing it, but I suppose those are things I simply hadn't realize before purchasing the TN31.
As with most things, you can have either large and powerful, or small and less powerful. Regardless, I would surely recommend the TN31 to others, however, I would caution doing extensive research before considering a flashlight in this price range, as there are a lot of high-end lights available, and depending on the price, its entirely possible there are other, better ones out there. Still, I am satisfied with my purchase - I only wish it was easier to carry around on me, as I consider it more of a home-bound flashlight - a bit too heavy and large to latch onto a belt at all times.
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