Short review on the E-smart XM-L U2 (the rebranded Roche F12 ? we`ll see)

E smart XM-L U2


Brand; E-smart XM-L U2
Emitter; CREE XM-L U2
Battery: 1*18650
Modes; 5, Hi, Med, Low, Strobe, Sos
Switch; Reverse
Reflector;

L O P

PWM;

Yes, but high






Dimensions:

Overall Length: 120mm
Diameter: 24mm

Weight: 61gram
With battery: 106gram


In Comparison with 2 other well known lights;
With the Xeno e03 on the left, and the Solarforce L2P on the right.


Is this really a re-branded Roche F12?

Upon arrival, I thought wow.. finally a got my hands on a cheap Roche F12..
But actually holding it in my hands, these thoughts disappeared.. it felt a little rough.. sharp edges, not so smooth knurling. A so-so build quality to say the most.

Then I popped in a 18650 battery, and the light turned on in strobe....humm
I would have thought it would turn on in High, or maybe even low, but not in Strobe.

The beam has a fairly smooth transition between the hotspot and the spill.
That was a pleasant point
It`s definitly not a "thrower" and because of the shallow reflector, it has a pretty wide hotspot as well.
Please see my wall shots in comparison with a XPG2 NW.

On the left a SF L2P with a XPG2 NW , and on the right this E smart

First of, here a few pics of the machining;

Now the machining

As I told earlier, when i first handled this light, it felt a kind of rough.
Making a few macro shots, I definitely could see that this is not a Roche F12, because that has been highly praised for having a good build quality.
Macro shots really expose the weak machining, as you can see below;


And the threads came lubed, but has no square threads, They are rather pretty sharp.
Even though the light assembles not really worse than any other budget light.
The threads are also anodized, which makes it possible to do a quick turn off by twisting it a half turn.

Driver ,LED and the pill

The driver is a 5 mode, with a High, Medium, Low, Strobe and SOS.


The pill is made of aluminum and is very light. Not a good idea to drive this flashlight any more than it currently does at 1.7A
Its pretty thin, and it doesnt really work well as a heatsink,
and it wasnt a big surprise that the LED was held in place by a plastic ring, without any TIM under the star.




Light output

On High it draws 1.75A
On Med it draws 0.7A
On Low it draws 0.19A

This doesnt make the light a monster, and it also doesnt has a very low Low.
But they good thing about having it run on 1.75A is that it doesnt get extremely hot.

PWM

Just to keep it simple and clear. The light uses PWM, but its soo high it is actually not noticeable with the naked eye, unless you do some crazy things.
It must be a few K.


Final Conlusion;
Is it a rebranded Roche F12? No.
Is it something you want to buy to mod? maybe
Is it worth the extra few $ to get the real Roche F12? Yes, if you care about quality.

Nice review. I couldn’t resist purchasing one either. May not be a Roche, but it does look like a decent light for the bucks. Thank you for the review. Well done.

Thanks for the review!

Two questions:
1) Does this have the infamous "next mode"-memory?
2) What is the driver diameter?

Sounds good for the price paid, at least suitable for modding.

Hi The..

Sorry, I can`t remember, soon after I got it I sold it in a bundle with a few other lights here on BLF.

Hopefully somebody else will know this..

Hello, I have flashlight like in review, driver diameter is 17mm, and yes, original driver is “next mode”

Thanks for the information & welcome to BLF! :)

Thanks for the review ChibiM

A very budget clone for basic modding, if is me, I would only drive it with no more than 4*7135 :slight_smile:

Oh btw, very cool avatar you have there ChibiM 8)