So make your own then

“…connected on Convoy M21C-U and i got crap. It can barely squeeze 1A on turbo…”

You did what? Convoy m21c-u have 6V led . I wonder how it works at all.

What? Amnesia?

Do i need to post PM’s?

Calm down and explain properly.

Gonna use your way of talking: read again what i posted.

Im pretty sure your doing something wrong, but i wont help you.

Connecting 12V led with your driver (not tuned as confirmed before sale) and not getting what you declared?

Better close this thread, to be honest

Driver woks properly but it have to be adjusted for FC40 led.

Which you confirmed you did...

Even worse is when Tamagotchi jumped in

Did not confirmed … I said it should be fine.
Its not fine? Oh, well… what do you expecting me to do now, specially after you wanted this tread to be closed ? ;))

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  9. Have fun.

BTW… found some info on FC40 “12V” led which seems to be 14V cob led.

I suggest anyone interested in dealing with Quadrupel to visit this album first.

PS you can also see driver build quality ...have fun, i’m outta here

https://imgur.com/gallery/ybHo2YE

Yes, but according to FC60 datasheet (no datasheet for fc40) it have higher 14v forward voltage than ordinary 12v XHP leds.

Yea, you wanted driver for 12V led you have it. I have no drivers for 14V led. Have a nice day .

Djozz tested it, from rngwn batch, which is who id30209 bought it from I imagine : Alibaba GT-FC40 tested (a 5000K 95CRI 12V domeless XHP70 replacement, supplied by rngwn)

11V at 1A, 11.7V at 2A, 12.1V at 3A. An XHP70.2 has a higher Vf actually.

That’s what I thought too.
This Chinese magical hi-cri led is not documented even in manufacturers website .

This all seems very shady. It’s clear the seller cannot properly customize the driver and FW. And it appears he deceived the buyer by reporting a test with a 3s LED then claiming it works for a 4s LED.

Has anyone received a working boost driver from him?

Driver works fine with 3V triple and 12V XHP leds , with 3V quad it dont work or need to be tuned.
No one have 12v version because it was made exceptionally for ID30209 only

12V XHP LEDs are 4s strings of 3V LEDs.

But have higher FV than 1 XHP ;))