Tag: Fenix Review

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Fenix E18R V2.0 Review (1200 Lumens, 16340, USB-C)

Fenix has a new small higher performance EDC with the updated FenixE18R V2.0. This is running a Luminis SST40 and a 1634 battery. Its biggest competitor would be the Olight Baton 3, and I will be using that as a comparison throughout the review. Thanks to Fenix for sending this to me to look at and review, all opinions are my own.

 

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Get the Fenix E18R V2.0 at Fenix-store.com and save 20% for first-time orders.

 

Packaging & Accessories

The packaging here is a nice fully decorated retail-style box. The outside has some of your typical stats on the back. Inside the light is in a plastic tray, but what I really like here is that the accessories underneath are held in place with an extra piece of plastic. While this is minor it really helps to put everything back into the box with ease. If you save boxes and everything that comes with a light like I do this a useful bit of packaging. Accessories include the light itself, preinstalled pocket clip, lanyard, 700mAh Fenix branded battery, USB-A to C charging cable (short), layard, extra orings, port cover, warranty, and manual,

 

Design & Construction

The E18R V2 is made from 6061 aluminum, and hard anodized in black in a smooth semi-gloss anodizing. The tail is mostly flat, and strong magnetic. It tail stands without an issue despite it only having 2 outer wings. The tailcap as very shallow straight knurls on it for minimal grip.

The body has very fine circular grooves milled into it. They provide a minimal amount of grip but on a light this small I feel like the clip help gives your fingers something to lock on to. The threads on the tail are anodized and inside there is a spring only on the rear of the light. The head is glued onto the body tube, and the clip only attaches in one position but isn’t captured in terms of rotation.

The head has a slightly raised area around the electronic switch. The switch has a metal button cover with LED in the center to give the battery and lockout status. The accent colors here are a rosy copper color that I think is attractive. The USB charging port is opposite the button, and the port cover here is very secure as it has an additional hook to hold it in place.  The lens is plastic TIR with a flat top, with no additional cover to protect it. The light has basically no bezel, what bezel it does have is flat.

Lastly, the markings on this light should be mentioned, they are laser engraved, and nicely aligned. I like that they hid the CE mark, and it contains the typical hot warning near the head. What I hadn’t seen before but think is a decent idea is very small directions under the switch to remind you how to lock and unlock the light.

 

Retention

The primary retention method with the light is the dual direction pocket clip. It’s designed primarily as a lens up carry clip which isnt’ my personal favorite method. When carrying this way it leaves about ½” of light sticking out. The same can be said If you flip it over. The clip is also one of the 3 ways to do lockout on this light if you slide it over so it physically covers the switch. 

You also have the two lanyard attachment points on the rear of the light. In hand it’s pretty small, the body design doesn’t aid much in grip but the clip does when installed giving you a place to lock into.

 

Size & Weight

I measured the length at 66.64mm, and the diameter at the head at 21.1mm. I measured the weight with the clip and battery installed at 1.9oz. The light is IP68 water rated and impact resistant to 1 meter. In comparison to the Olight Baton 3, the E18R V2 is just slightly longer. 

 

LED & Beam

The Fenix E18R V2.0 is using the Luminis SST 40 LED in cool white. On my Opple meter, I measured it at 5278K with a 62 CRI. So a fairly neutral tint but a pretty low CRI. There is PWM but it’s extremely fast, I don’t think anyone will notice it. 

The beam profile is pretty typical of a TIR-style optic. A reasonably large hot center with minimal spill and no artifacts. Good for short-range EDC tasks and throws further than you think in the higher output modes when needed.

 

Outputs & Mode Spacing

For my output measurements I tested on my Texas Ace calibrated PVC lumen tube, it’s not professional measuring equipment but usually a pretty good approximation. Outputs here were very close to Fenix’s claim, the only place I saw a difference was turbo and that was only by 30 lumens or so short. 

Mode spacing here not taking into account Turbo is 4 modes from 1 to 350 lumens. They are well spaced inside this, and I appreciate they included a true 1 lumen moon mode here. Turbo on the other hand is kind of off the charts at 1200 lumens.

 

Heat & Runtime

For my heat and runtime shots, I used the Li-ion battery the light came with. Turbo stepped down after 1:45 down to the 600-lumen range. The heat peaked around the 6:00 mark at 46C. The light ends up being very stable at about 11 minutes of runtime around the 400-lumen mark and runs out till 42 minutes before seeing a large stepdown and running in moonlight mode out till an hour. 

I also did a runtime test comparing Turbo, High, and Medium modes that you can see in this graph. 

 

UI

The UI is a little different from many other flashlights, so it might take a few minutes to understand if you’re coming from Olight, Thrunite, Nitecore, Sofirn, and others. To turn it on you have to long press. To increase in modes once on long press and the light will cycle from moonlight mode up through turbo. The light does have memory for all modes except strobe and turbo. If you shut it off in Turbo it will come on again in High next time. There is no shortcut to turbo, you have to incrementally get there. You can access moonlight mode by long pressing from off. If you hold the button too long when turning off the light will also go to strobe. Double pressing is a shortcut to strobe. To turn off you long press again. To lockout, the light double tap when off, same to unlock. You can also unscrew the tail cap slightly or cover the switch with the pocket clip.

Personally, this isn’t my favorite UI, and I would prefer there to be direct access to turbo with a double tap, and strobe is a triple tap. I find myself instead putting the light into strobe when I want turbo. Long pressing to turn off isn’t my personal favorite either.

 

Recharging

The light has onboard USB-C charging opposite the e-swtich on the light. I had no issues charging via USB-C to C or PD. I ran all tests with the included Fenix 700mAh branded battery. I tested the capacity of this battery at 685mAh on my Vapcell S4 Plus charger which I reviewed previously. 

Charging from LVP of the battery at 2.973V to full when charging stopped at 4.163V took 1:21:00. Charging speed was right at 1C for most of the charging, and the charging curve looked pretty typical.

The light is capable of running a few different battery types. The manual notes that it can run a standard button top 16340, but may not be able to achieve peak performance. Same with a CR123a which is nonrechargeable. LiFePO4 16340’s are strongly not recommended due to the lower voltage the charging circuit isn’t designed to handle these.

One thing to note is that the battery level indicator is specified to only work with the Fenix branded ARB-L16-700P battery the light comes with.

 

Final Thoughts

There is a lot to like about the Fenix E18R V2.0. I like the design of the light physically I think it looks pretty good with the bronze-colored accents. There isn’t a ton of grip on the body tube but for me, the clip makes up for that. The tint here doesn’t seem to have any noticeable undesirable green tint. While I tend to like more neutral or warm emitters I understand why they went with cool white here to maximize the number of lumens and because it seems that’s what the segment of the market this light is aimed to prefer and it’s not super blue.

I like that battery here isn’t proprietary, and that it can run on CR123a’s in a pinch but with reduced performance. Another plus is that it uses USB-C for charging instead of a proprietary system.

A few things I wasn’t a fan of either, like UI here with no direct access to turbo, and where strobe is only a double pressor extra long press when turning off. I am not as much of a fan of lens up carry with 1/6th of the light sticking up out of my pocket and the switch being right at the pocket hem of your pants or shorts.

Overall a pretty solid light. If you like Olight but want to try another brand that’s similar but different I think this would be a good place to go. The UI will be a change for sure, but it’s a well-built light with a good beam thanks to the TIR lens and above-average build quality.

Get the Fenix E18R V2.0 at Fenix-store.com and save 20% for first-time orders.

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Fenix TK20R V2.0 Review (3000 Lumens, SFT70 LED, 21700, USB-C)

Today I have one I am excited to bring you, it’s from a New brand on the Channel with Fenix and the TK20R V2. Through the years I have gotten a lot of questions on Fenix and what I thought of specific models and I and I just didn’t have the experience to answer, so I was excited when Fenix reached out to start working together. This is the first of 2 reviews for Fenix you will see in the coming weeks. 

 

The TK20R V2 is an updated light that’s using a Luminis SFT70 LED, producing 3000 lumens, has onboard USB-C charging of the 21700 battery. You can check out more at https://www.fenixlighting.com/ The light I was sent is preproduction, and actually has a Luminus SST70 LED, however that has been changed in the production light to a Luminis SFT70 LED. 

 

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Here is a link to the USB-C Cable I used in the video https://amzn.to/3Dwt0rA

 

Packaging & Accessories

I received a preproduction light, and final packaging was not ready at this time. Accessories that came with mine included a USB-A to C charging cable, the light, and the branded button top protected 21700 battery (ARB-L21-5000). Mine came with a velcro patch as well, not sure if this is normal or not. Other things that are expected to come with the production model include a lanyard, holster, 2 spare orings, user manual and warranty card.

 

Construction & Design

I am only going to hit the high points here, and let the photos and video do the rest of the talking. The light is made from T6061 aluminum and nicely anodized black. At the tail cap you have 2 protruding buttons, a larger round mechanical switch that takes a good amount of force to push, and then a smaller rectangle mode button. The light does not tail stand as a result.

The pocket clip only mounts on the rear of the light. The body tube has concentric ring knurling like texture on the body, this provides a good amount of grip and looks nice I think. 

The recharging port cover is worth noting here, instead of using silicone rubber covers like many manufactures do to seal the USB-C ports, Fenix’s solution on the TK20R V2 is to have a retained aluminum cover that twists one full revolution to reveal the port. It has orings at the top and bottom and lots of anodized threads, so it’s silky smooth. Also under this port cover is the battery level indicator and recharging status LED. This just makes sense to me and has nothing to catch, or get in the way like the silicone covers sometimes do. 

 

Internally there is a stiff spring at the front of the light as well as in the tail, threads are smooth, square cut and a bit dry. Up front the head is glued in place but the bezel is removable. There is a crenulated bezel made of aluminum protecting the AR glass lens, deep smooth reflector and nicely centered LED. 

 

Retention

Since this is a pre production prototype I don’t have the lanyard or holster that the light will ship with in it’s final form. What I can talk about is the pocket clip. It only attaches at the rear of the light and is relatively narrow for the lights size. It’s stiff and does a good job of retaining the light in my front pocket, with about 1” of the light sticking out. 

 

 

Size & Weight

I measured the length at 152mm, maximum diameter at the head at 34.1mm, minimum diameter in the body at 26mm. I measured the weight here with the battery and clip at 203.2g or 7.17oz so a little on the heavy side. The light is IPX8 water rated and drop resistant to 1.5M.

LED & Beam

The Fenix TK20R V2 is using the Luminis SFT70 LED in cool white. The light I was sent is preproduction, and actually has a Luminus SST70 LED, however that has been changed in the production light to a Luminis SFT70 LED. My Opple meter shows it as 6035k and 67 CRI when on in turbo. In lower lumen modes it warms up slightly to around 5600k and has a notably green tinge to the beam to my eye. The beam has a pronounced hot spot in the center and minimal spill with some tint shift noted. Parasitic Drain was measured at a very low 1.8uA. There was very minimal PWM here, it’s basically constant current. 

 

Below are the official outputs from Fenix. I will note the mode spacing is pretty good to the eye here. 

Official Total Outputs for the SFT70 verison

  • Turbo – 3000 Lumens
  • High – 1000 Lumens
  • Medium – 350 Lumens
  • Low – 150 Lumens
  • Eco – 30 Lumens
  • Strobe – 3000 Lumens

 

Heat & Runtime

For all of my runtime tests I used the included 5000mAh battery and measured the % of relative output change, not total output (lumens). Starting with Turbo it lasts for about 2:20 before reaching equilibrium. During this time the light peaks at about 45C. It runs at this equilibrium very steadily out to the 3 hour mark.

I ran the same test and compared turbo to high and to medium modes for total runtime. You can see in the graph that High in green had a few more stepdowns but ended up at a very similar total runtime as turbo. Medium is a very flat output curve out to 7:40:00 mark where it begins stepping down several times, eventually shutting off at 9:18:00 when LVP on the battery kicks in at 2.89v.

 

UI 

UI here is very simple. The light has 2 buttons on the rear tailcap of the light. There is the larger power button which Fenix is calling the Tactical switch, it’s a forward clicky switch with momentary, and then the smaller button which they are calling the function switch. You can half press the tactical switch to turn the light on in the last mode used before locking fully on. Once on you use the function switch to cycle through the 5 modes in a linear manner. The light does have memory mode. At anytime you can press and hold the function switch to get to strobe mode. 


Recharging

I already talked about how the recharging port works on the TK20R V2, it’s under the aluminum nut that unscrews from the base of the head. It’s nice robust design. Also inside that port is your LED battery status indicator and charge indicator. When recharging it starts as red, and goes green when charged. The light is not capable of being used when charged. It does support C to C charging but has no PD charging support.  

The light is powered by a Fenix branded button top, protected 21700 battery (ARB-L21-5000) with a capacity of 5000mAh. I tested the capacity with my Vapcell S4 Plus charger and came away with 4863mAh. I tried the light with an unprotected button top battery and had no issues. 

Charging itself using the onboard USB-C port and included battery from LVP at 2.89v to full at 4.226v took 2:38:00. The light has a soft start charging when the battery is low before it jumps up to about 3A at the very beginning, and it falls as the battery charges. So a bit of a different curve then what I typically see.

 

Final Thoughts

I am excited to see Fenix on the channel. It’s a brand that I can find locally at two different sporting goods stores, and a LGS, which I think can be appealing to many people if you need something of quality and don’t have the time to wait for an online order. Of course they can be found online as well. 

As for the Fenix TK20R V2, It’s a pretty nice semi tactical light. The controls are easy to use, and strobe is easy to access if you want it. It has a useful beam that’s a good combination of flood and throw without making too many compromises. That said it is still cool white, and at lower tints the LED does have a pretty strong green tinge neither are my personal preference but at the higher end of the consumer market where this light is aimed won’t care like enthusiasts do. The USB Port cover design here is really nice, and I am surprised more lights don’t do something like this.

You can pickup this new release and other Fenix products at https://www.fenixlighting.com/ I will have a link in the description.