What Legoes with What?

lol
Fenix E01 also do not turn on:

these all work

and these

here is 18650 Eye15 and 18350 Eye10

The Skilhunt DS20 legoes with the (shorty) battery tube of the BLF-A6. The o-rings do not engage at all so the combination is not waterproof, but it works fine on a 18350.

Sofirn SF32(UV) legoes with Convoy S2+

BLF A6 legoes with Astroloux S41S

Sofirn C8T legoes with Convoy C8+

Jetbeam/Niteye RRT-01 to Jetbeam/Niteye TCR-1

Fire Flies E01 and E 07 are the same except for the head. All parts interchange, same tube same tailcap.

V10r Ti w AA extender from V11r



The Nitecore P12 tailcap fits perfectly onto the Nitecore P30. It makes it easier to use a lanyard without having to use the tactical ring on the P30, and it will tail stand. Tail standing is not perfect because the rubber boot on the P12 switch is a bit taller then the cap. However, It does work as you can see in the pic.

Would know if the New copper S2+ can Lego with others

Nope...completely different threads than any other S2

yes but myabe others brand with square threads can fit,would know wich

Am I the only one who found out that a euro coin can become pretty stuck inside a D4 bezel? :person_facepalming:

It just so happens that I'm on the bus on my way home and I also happen to carry my D4V2 and 90% sure that I should have some change in my wallet. Now.. let's see if no one is looking my way and..

Nope, just joking.. But, all of a sudden just realised.. my trip home seems to have gotten that much longer for whatever reason, I wonder why that could be, hmm..

Nitefox ES10K and Lumintop Tool AA V2.0
Functionally “legoing”

Along with Fenix E01, the Sofirn C01 legos perfectly with the Klarus Mi02.

Klarus Mi02 (left) Sofirn C01 (right)

Side-by-side

Head’s Off

Heads swapped

Anyone know what other lights have threads that Astrolux S41/S42/S43 (Mateminco S01/S02/S03) tubes would lego with?

Trying to find more attractive 18650 and 18350 tubes for a new Astrolux S43S that is on it's way. (Copper head, alu body version).
Both the S41S and S42S have editions with lovely Stainless/Coloured tubes, tails and bezels. But they never made these complete editions of the S43.

I have already ordered the official 18650 tubes in SS from Banggood which are available separately at reasonable price.

They also have matching tails in SS available separately - but only the S41 version with button.

The S42/43 flat buttonless style doesn't seem to be available separately. Neither do the shorter SS/Coloured 18350 tubes seem to be individually available.

I've contacted Mateminco (OEM) to see if they can supply these body parts separately. Besides, their stock S03 tube (Black Alu) is much nicer than the completely smooth plain tube they supplied for the Astrolux S43. The Mateminco version has rather cool finger indents!

Would the multitude of available tubes (many of which I already own!) for the BLF A6 / Convoy S2+, work with the Astrolux?

Even better, would the Lumintop FW3A/FW1A tubes or Bezel lego with any of these - A6/S2+/Astrolux S4x?

There are beautiful copper, SS & Ti 18350 tubes available separately from Lumintop that would be perfect if they work...

Many thanks as always.

I'm sorted with the Stainless tubes now on an Astrolux S43S - but still can't obtain a matching bezel.

Result is that it will lego with the currently available (from my own experience) BLF A6/X6 and Astrolux S1/X6 tubes. (NOT Convoy S2+ tubes.)

So last black section left is the head bezel! Have written to Mateminco and await reply even if it has the S41 or S42 text etched.

In the meantime, would anyone who has an Lumintop FW3A/FW1A and an Astrolux S41/42/43 be kind enough to check something for me:

Would the Lumintop FW3A/FW1A Bezel lego with the Astrolux S4x?

If the threads work I can get one of these, even if it needs padding to hold down the lens.

Thanks as always BLF community!

Not having the Astrolux, I would say NO, just because of the diameter! The S4x Lights are quads, while the FW3A is a triple.
The diameter of head and the bezel is probably larger on the Astrolux lights!

Maybe someone can check this, but I guess my hint is correct!

That was my assumption too, however the bezel on the S43 actually narrows much more than the full width of the copper head. (Unlike the FW series shape where the head is uniform all the way to the bezel.

I’ve measured the Astrolux bezel as being ~26.9mm - 27mm. (Diameter across the widest point).

Please could you see what your FW3A is, even if just with a ruler? Then I know whether to bother looking into the threads!

Ta very much.

These are the threads of the FW3A and the mesaures of the head threads an bezel (in and outter diameter)!
I hope it helps :+1:


Wow thanks for all that!
It certainly helps me save a fiver on a SS bezel that wouldn’t fit the light! Removing from my basket now.
You were spot-on - I had no idea the FW3A head would be that much narrower.