I guess I should also warn you. If you do not use a high current spring or bypass it with a wire you will likely have problems with it softening up to the point it loses connection/melts.
Yeah that’s what I had figured, cheers.
The above statement confuses me. I'm about to order an KW CSLPM1.TG on ∅20mm 3030 DTP MCPCB to be fed with a heavily modified LD-29 driver, does this apply to me?
Thanks.
Cheers ^:)
That note was about LEDs which I have, but not at all possible pcbs (mostly 3x,4x,6x mosX PCBs). For example I still don't have listed SST-20 and Luxeon V2 soldered on 32mm and 34mm mosX boards for ANGIE,CUTE and ANNA optics, but I can do that on request.
So this does not apply to your case.
Hello Neven, you once wrote that can be reduced by replacing resistors of the moon mode. Can you tell me what they are and what value they must have? I have a LD-A4. Many Thanks
FET-switches and 30A drivers…
Resistor in red circle is 600Ohm (R1), resistor in green circle is 300Ohm(R2). When you select 2.5mA moonlight current in UI only 600Ohm resistor is active, when you select 5mA only 300Ohm resistor is active, and when you select 7.5mA both resistors are active.
Moonlight current can be calculated as Im1= (Vbatt-Vled)/R1, Im2=(Vbatt-Vled)/R2, Im3=Im1+Im2.
many thanks. I first order some resistors.
I have a very stupid question about these drivers. Will a moonlight mode in a driver configured for 6A last long as in a driver configured for 2A?
I want to put one of these drivers in a 14500 flashlight, and if on the one hand I want it to be bright, on the other I want it to last long in the lowest mode (just in case, you know…).
But I’m somehow confused and would appreciate some clarification! (I know this should be basic, but I’m below that 
)
Thanks in advance!
Moonlight mode has nothing to do with main modes (resistor limited versus MOSFET regulated).
Nice!! Thanks Barkuti! I was only aware that ML could be configured for 3 different levels, but thought it would be related to the rest!
Thanks ! 
I built an X6 quad with LED4Power’s new spacer:
Thanks for all the parts Led4power. Everything arrived in good order. At first, I wasn’t completely onboard with lighted tailcaps, but they are pretty cool. They might even help me if the power goes out. One build done and more to go. Waiting on some parts.
Is the LD-B4HV going to back in stock soon? Or do you have something else planned? Also, I’m highly anticipating the release of the Subzero.
If I have something selected as being in my wishlist, will I automatically get an email once it is back in stock?
Thanks for any help.
I don't plan to stock LD-B4HV anymore. I'm not sure about automatic mail sending, so it's better to check site and and this thread occasionally.
Thanks Neven! All good as ever! 
Any news on the CULPM1.TG yet?
I really want some of that boost hx 
Any suggestions on what to use for a thermal path with an LD-A4 and a S2+ host?
Reading through the thread again I realized I ordered a 12A LD-A4 with the intention or using it for a triple, misunderstanding the use of a MOSFET on this style of driver and don’t have anything to use as a heatsink. It’ll be going in a kiriba-ru triple copper pill, would some of those silicon thermal cubes suffice?
DarkShot, this aluminum spacer is probably meant for such duties. You could also craft it from copper if able, or something similar. The dimensions can be easily figured out, height is the only measurement which can leave a bit of doubt but this is easily solved making the part a tiny bit taller so you can sand down reduce it if needed later.
Cheers, the issue at hand is those thermal kits are out of stock, and if they were in stock they still wouldn’t work, as I’ll need a single hole for the triple pill I intend on using. If I had some machining tools at my availability this’d be done in short order but I don’t unfortunately.
Thanks for the suggestion though!
Still waiting for the FET switches and den 30A drivers :).