Olight Javelot M2X-UT Review *Pic Heavy* ---===11/19/14 Updates===--- Dual Power Supply Capability

Very nicely done! Good first or 50th effort! And you have my address in case you need to forward the light to another person who will put it to good use, ‘out in the field’…

Steve, this camera (Canon G1X) has what they call a video library...it takes a short bit of video along with every picture you take, compiling at the end of the day into a video library of the pictures you shot. I just discovered it on the menu as I normally shoot in Manual and RAW, it's pretty neat! Since I don't know exactly when it records as compared to the shutter snapping a picture I didn't even attempt any commentary. Actually didn't know it was picking up sound too at first.

I can see where it'd pay to learn how the video recording coincides with the photo in order to be able to add a few words or whatever. You might look into the menu on your Canon and find the same option.

Consider that a birthday party, a trip to the zoo with the kids, a race...all the photo's shot that day recording in live moving video! I think it's a great idea and am delighted to have found it as an option. It's one thing to see a picture of the de-domed emitter sitting in a nice reflector, but it's a whole different point of view to see a short video as that shot gets lined up, the reflector being moved around for some apparent depth of view.

I do indeed know where South Cove is, wondering though if this Texas light could fare well on cold icy campouts? :P

I'm looking at the driver, wondering if all it's tiny bits and pieces could stand a bump via those 2 sense resistors... I'm not bashful, my soldering iron has stripped greater boards in lieu of a BLF17DD FET driver. :bigsmile: Wouldn't this nice light really SHINE at 6A? Enough modes to give options on battery preservation? And a tightly snugged down battery tube at the head, allowing for the tail clicky to be, once again, king of the power? ;)

I figured out that the driver has 2 ground rings on the battery side. Once is spring loaded inside the collar for constant contact, the other is dependent on the battery tube...it's this inner ring that does the mode changes and it doesn't take much to work it. But it does take keeping the head loose. Makes me wonder about the current coming through ground side with a skinny spring and a loose connection (tube to driver) I always tighten mine down snug for optimal current flow, but then I'm usually driving them for all the cell is worth and squeezing out every last mA.

The switch appears to be a normal switch in every respect, very much resembling the tall square-based switches in a Solarforce light. So all the magic is in the driver, and as you can see in the pics, it's a fairly complicated driver.

It's really pretty amazing how much throw and how laser-like the beam is considering that it's pulling under 3A. I might just have to leave this one stock and marvel at a job well done by Olight. (yeah, I hear some of you snickering in the background) I'll look at it in that context anyway. We'll see if it falls under scrutiny next time I'm bored...

Thanks for a very nice first review containing everything I would want to know :-)

I do not do full reviews anymore because of the time it consumes. Even when I do a summarising small review it takes up all night! and there's always moments during the write-up that I realise that need to take one more photo, one more measurement, one more test

Thanks djozz, and you're exactly right.

And then you mod the light and pretty much start over. :P

Great review!!! Very interesting light that I will have to keep an eye out for if a really good deal/buy can be found on it as I don’t have a single cell 18650 super-thrower in my humble collection just yet.

Oh man I was really hoping to get one of the samples Neil mentioned, I have lots of compariable lights right now and was looking forward to it. I guess that’s a no to my request.

Well thrown together review Dale, I wonder what exact group of people this light is marketed at, it’s got tactical features (hard to accidentally switch modes and the cigar ring) but it doesn’t seem like a very good light overall for tactical use- there’s no spill and it’s way to large to EDC, both things you need in a “tactical” light.

Do you have a rifle mount? I’d like to see how it mounts with the large head, I’d really like to see it in a VLTOR offset scout if you happen to have one of those (what I use on all my long gun’s w/ lights).

It seems like this is mostly a toy, not a lot of spill, not “tactical”, not EDC’able. Maybe some hunting use but the tail spring setup looks pretty puney to hold up to recoil.

quite the laser beam, 7 hours, how do you not fall asleep… :slight_smile:

Thanks for the reviews & pics!

I have lighting to provide for Rednecks that plant flags on mountain tops. Who's got time for sleeping? And I imbibe in the delicacies of Ethiopia... :bigsmile:

Thanks for taking the time to do this! It was helpful and enjoyable to read it and see the light apart and with beams blazing!

I think I know the answer to this but I will ask anyway!

If you take the cigar ring OFF,are the ORINGS exposed like they are in the M22?

THANKS AGAIN! :wink:

I’ve been tryin’ to ignore this light, and then somebody has to go do a review,… with pictures,… lots of pretty pics… thanks alot man.

Excellent review, just like you are a pro.

We all know how timid you are with that soldering iron… I wonder 3 amps with a dedomed XPG-2 on copper, probably not worth the effort, but you never know.

Great review, Dale, especially for your first! Really nice light too! I love it when the reflector fulls all space in the head with a super thin bezel. Very sexy!

Thank you very much! :)

Definitely nice review..and yes, full reviews, especially including runtimes,comparisons etc take a loooong time. Thanks for your hard work.

But your pictures are superb. Love the details. And you've given all details most people like to know about a thrower!

And last but not least your review was online way before I thought someone would be able to finish this review.

Great work

Awesome review Dale. This light looks to be pretty potent right out of the box. I like it.

Surprise! :)

With an R056 sense resistor stacked on top of the 2 R050 it came with, it now makes 3.56A for 1066 lumens, 1018 at 30 seconds. De-domed, that ain't so shabby. 972.63M is pretty respectable, as is 236.5Kcd.

Maybe some day I'll get tired of that and shoot for 6 or 7A with a new driver. See what it can really do. But for now, this is really nice. :)

(Y'all know dang good and well I'm chompin at the bit to get the boards in for wights new single sided driver, eyeballing this beauty hard, why else would I have put 18Ga wires in it? :P)

Do you think it has the same reflector as sr52? Because the amps to lux ratio sounds about the same

I don't know, I am not familiar with the sr52.

Seems like I read somewhere a while back that the ideal parabolic shape for an LED is a square ratio, or 1:1...as high as it is wide. I don't see em done that way though, and this one is no exception. At ~59x40 it's pretty far off the mark on that score. But, nonetheless, it does indeed have nice throw. And no ringy artifacts. I was looking at the beamshots and it seems remarkably clear of any artifacts at all. There's a donut hole out to about 16-18", then that closes and the beam seems to be tubular, like in the big head Courui. Other large diameter reflectored lights seem to have a convergence zone, or an "X" shape to the beam profile. The focus is at a fixed point in space with those then it widens out. This one seems pretty straight, almost laser like, albeit larger in diameter of course.

I have another light I want to get a beamshot on tonight, I'll take this one back out and see if I can determine some specifics on the focal point of the lens. However it works out, it's a nice one.

COULD you describe the tint?

Never mind,i found your comment about it

Thanks

Excellent review! thanks for sharing…

Now, I wonder why so many Kcds ( 194kcd) with a led dedome but powered only at 3A ? :open_mouth:

By the measures of reflector I see very similar of Small sun Zy-t13/08/HD2010 is so? And I see these flashlight s with extreme/heavy mod and are between 200kcd with the same led dedome but working a lot more current :frowning: may be due to this?