Liteflux LF2XT Discussion Thread (Part 5)

No it can't. The 2xt can't turn on in low in CUI unless the user left it on low the last time they used it.
 
Being very close to pulling the trigger on this light, I have gone through most of the LF2XT threads but still am a little confused about the operation of the light in CUI. Can I go straight to the minimum output (2Clicks) without having the initial user-defined level (1Click) coming on first? From what I've gathered, the initial start up happens instantly, so it doesn't look like I could do 2 quick clicks to go straight to low-low.

Could one of you owners clarify this for me?
The CUI is so easy to change that I just re-adjust it for day and night usage. During the day I set it up above mid-point in output, at night drop it closer to low, or all the way to minimum.

You'll definitely like the light and mine has become my favorite go-to light.
 
I'm mainly attracted by the beam quality, tint, low-low, and AAA size....and all the good reviews. The user interface doesn't seem that important to me, but that is probably because I've never experienced one so versatile. I'll likely have a greater appreciation for it once I start using it, or at least get it fine tuned to my needs.

One of the ways I can tell that owners seem to be happy with these lights is because they don't seem to come up for sale very often.

Anyway, kaichu, saying that this is your go-to light is a pretty good endorsement because I've seen you on the forum for quite a while now, and I'm sure you have a number of quality flashlights.
 
You won't be disappointed by the LF2XT, best light I have ever bought, there are plenty of reasons to buy one and you cannot avoid them 😛 If Ku has any of the XP-G R4 in neutral white left you'll love the tint, makes all of my other XP-G lights literally green with envy :crackup:

Ku - Any comments on the sapphire vs. AR-coated glass transmittance?

And for those of you that have used this light for a long time, would you change anything in the UI? So far the only improvements I have thought of are a programmable tactical mode (I use the FUI with the lowest low first but I want my tactical to be random strobe...), a tactical lock that doesn't involve clicks to disable (which would interfere with signalling, unscrewing the head and screwing back on could work as a disable method) and perhaps an integrated watch, flashing the time in the usual manner on request. 😀
 
Ku - Any comments on the sapphire vs. AR-coated glass transmittance?
AR coated glass does transmit more light. But sapphire offers unparalleled scratch resistance and at a negligible loss of light (IMO). Since the sapphire is an aftermarket part, you always have the option to switch back to the original AR if needed.

2XT timepiece... um...:shakehead
 
I'm mainly attracted by the beam quality, tint, low-low, and AAA size....and all the good reviews.
I have two LF2XTs. I'd like to have a couple more. :huh: It is my favorite light and I have many. A big part of it is the tint and beam quality. Say nothing of the slick UI(s) & nice switch. I recently purchased the Zebra SC50w (warm ver) hoping it would be similar enough in tint to the LF2XTs but it ain't. 🙁 My two LFs are somewhat different in tint but both are closer to neutral than any other lights I own. I always have one of em on me. It's the best light I've found for my use and I'm on here every day a lookin'! :grin2:
 
I have two LF2XTs. I'd like to have a couple more. :huh: It is my favorite light and I have many. A big part of it is the tint and beam quality. Say nothing of the slick UI(s) & nice switch. I recently purchased the Zebra SC50w (warm ver) hoping it would be similar enough in tint to the LF2XTs but it ain't. 🙁 My two LFs are somewhat different in tint but both are closer to neutral than any other lights I own. I always have one of em on me. It's the best light I've found for my use and I'm on here every day a lookin'! :grin2:


I agree with Lite_Me, the output on this light is stunning. I recently bought, (and sadly sold) an R2 model for my final try at getting my big hands to be able to hold on to one of these, just not for me, so I'm praying the the output from the upcoming LF5XT is comparable.
If you've got the hands for it and understand programming concepts the output from this light "wows" everyone who sees it.

A+!

_
 
Joining the LF2XT club with a Natural R2 w/Ti tail and blue trit installed! Woo! Can't wait to test this light out for myself. I think it will be replacing my PreonII as my EDC. Look forward to posting my first impressions once it arrives. :thumbsup:
 
Joining the LF2XT club with a Natural R2 w/Ti tail and blue trit installed! Woo! Can't wait to test this light out for myself. I think it will be replacing my PreonII as my EDC. Look forward to posting my first impressions once it arrives. :thumbsup:


You'll love it, for sure. It has replaced my preons and qminis (for now)
 
kaichu, saying that this is your go-to light is a pretty good endorsement because I've seen you on the forum for quite a while now, and I'm sure you have a number of quality flashlights.
I don't have the same range of lights as others, but single AAA lights are what really brought me to CPF in the first place, and although I have a fond spot for others as well, I think that the LF2XTi should be de riguer for all CPF'ers!

One caveat when following preferences of other members here is to try and identify which ones have the same taste in lights as you. This is so important since there are so many good choices, but the applicability can vary quite widely depending on your needs and tastes.

I have a couple CPF friends whose home property or job requirements make them very fond of high output lights where my preferences run along the lines of lower outputs with warm, comfortable beam patterns and hot spot to flood blend in a super portable packages. Hence my love for the LF2XTi, Draco's and CR2 lights as my giant lights! (Not completely true since I have a giant Ra Clicky and a couple single-cell Surefires...)
Joining the LF2XT club with a Natural R2 w/Ti tail and blue trit installed! Woo! Can't wait to test this light out for myself. I think it will be replacing my PreonII as my EDC. Look forward to posting my first impressions once it arrives. :thumbsup:
Ninemm, welcome to LF2XT-ville!
 
You'll love it, for sure. It has replaced my preons and qminis (for now)

Thanks for the good word Compasillo! I think I will too.

I have a couple CPF friends whose home property or job requirements make them very fond of high output lights where my preferences run along the lines of lower outputs with warm, comfortable beam patterns and hot spot to flood blend in a super portable packages. Hence my love for the LF2XTi, Draco's and CR2 lights as my giant lights! (Not completely true since I have a giant Ra Clicky and a couple single-cell Surefires...)

Ninemm, welcome to LF2XT-ville!

Thanks KD! I was originally looking for bright and throwy sacrificing tint at the start. Now I am realizing that warmer floodier beams are more useful for me on a day to day basis. If a need something to reach out and be bright I'll use my Surefire M4!
 
accidental activation with a P-7

(actually a reply to this post, but that thread is locked)

I use this P-7 suspension clip with a slightly larger ring that allows me to slide the LF2XT pocket clip into it; problem is that whenever I reach or put something into my pocket, chances are I will hit the switch, so I have to check all the time if the light didn't go on - which is a bit odd, seeing one look into his pocket all the time... (yes, I could also unscrew the barrel, seen the ODP/AUTO_OFF discussion)

On a side note: I keep the LF2XT pocket clip because I have attached a small lanyard to it (that can slide along the clip with its ring): the lanyard allows me to hang the light pointing upwards by making a knot that ties around the center of mass (which is located almost at the end of the pocket clip), the resulting loop can be hung to anything sticking out of a wall (or e.g. a door knob), to light the ceiling when I want a better overall - indirect - illumination.

(I'll post a pic when I get a cam...)
 
One caveat when following preferences of other members here is to try and identify which ones have the same taste in lights as you. This is so important since there are so many good choices, but the applicability can vary quite widely depending on your needs and tastes.


This is a very good point regarding applicablility.


With much experimentation, and regarding my minimalist tendencies, my needs for a AAA-sized light for EDC and work-related requirements has been settled upon in the form of a Fenix LOD the last 2 years. At this point the only reason to change would be if I could find a very similar light type with significant improvements. (AFAIC these would be a more neutral to warm-leaning tint, somewhat better beam pattern, a much higher frequency PWM, and a more versatile user interface with the ability to go really low).

I see the LF2XT as being that light - a definite step up. And I can see being very happy with it over the next couple of years much as has been the case with my Fenix.....at least until something significantly better comes along or until my needs dramatically change.

Thanks for all the good feedback everyone!
 
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And for those of you that have used this light for a long time, would you change anything in the UI? So far the only improvements I have thought of are a programmable tactical mode (I use the FUI with the lowest low first but I want my tactical to be random strobe...), a tactical lock that doesn't involve clicks to disable (which would interfere with signalling, unscrewing the head and screwing back on could work as a disable method) and perhaps an integrated watch, flashing the time in the usual manner on request. 😀

One huge advantage the HDS/Ra interface has over the Liteflux is the ability to go directly from 1 mode to 3 other modes, instead of cycling through 5 different modes.

A bit off topic, but I also hope the new LF5XT is a lot smaller than the old one.
 
One huge advantage the HDS/Ra interface has over the Liteflux is the ability to go directly from 1 mode to 3 other modes, instead of cycling through 5 different modes.

A bit off topic, but I also hope the new LF5XT is a lot smaller than the old one.

In CUI it can go from 1 mode to 2 other modes and in FUI it can go from 1 mode to 3 other modes.
CUI - 2C to lowest, C+Hold to max.
FUI - Press/Hold to maximum, Click + Hold to Random Strobe, 2xC next mode.
If you change the memory function you won't have to cycle through, just click it off then on.
Sooo, it's not a complete slacker!


+1 to your last statement! Time will tell.....:popcorn:
 
This is a very good point regarding applicablility.


With much experimentation, and regarding my minimalist tendencies, my needs for a AAA-sized light for EDC and work-related requirements has been settled upon in the form of a Fenix LOD the last 2 years. At this point the only reason to change would be if I could find a very similar light type with significant improvements. (AFAIC these would be a more neutral to warm-leaning tint, somewhat better beam pattern, a much higher frequency PWM, and a more versatile user interface with the ability to go really low).

I see the LF2XT as being that light - a definite step up. And I can see being very happy with it over the next couple of years much as has been the case with my Fenix.....at least until something significantly better comes along or until my needs dramatically change.
The first light I found through CPF was the L0D and it's still with me, although it now has a perfect tint and much improved beam pattern thanks to Datiled. I didn't want to get rid of my first light and now it's much more likely that I'll continue to use it from time to time. There is little to no chance that I'll ever carry it over the LF2XTi, which is probably going to be the best AAA light for sometime to come, at least for most of us. Anyone that really loves their LF2XT should really consider the titanium body available through Steve Ku. I hesitated and am glad that I eventually got one of the 2nd batch he did.
One huge advantage the HDS/Ra interface has over the Liteflux is the ability to go directly from 1 mode to 3 other modes, instead of cycling through 5 different modes.

A bit off topic, but I also hope the new LF5XT is a lot smaller than the old one.
That's one thing I like about my Ra, but one huge advantage the LF2XTi has over them is instant accessibility to ramping if you want to slightly change output. The CUI is king for me with immediate access to 3 levels of brightness and ability to also ramp and automatically save the new level.
 
Hey All! So, I caught the mailman right before I left for work and got my LF2XT! I've been messing around with it and getting thoroughly lost in the CUI/FUI. I think I've got the basics figured out now though.

However, when I turn the light on in CUI it flashes once at me before proceeding to low. I searched around but didn't find an answer to the issue. Anyone have some insight?

One small niggle is that when the pocket clip is on the tailcap won't tighten down snug. May have to fiddle with it at home.
 
It may be in momentary mode where if you press and hold for more than a second~ then release it will turn off. Click it 4 times and see if it stops.
 
It may be in momentary mode where if you press and hold for more than a second~ then release it will turn off. Click it 4 times and see if it stops.

Thanks!!! That was it. Niice. :twothumbs Okay, now to really figure out if I like this thing. 😉
 
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