I put a 12mm batt+ pad and the GND ring is 4mm wide, are these sizes okay ?
I can put it up on OshPark, though you’ll have to wait for Gchart’s DAC implementation.
You got the dims exactly matching - the 12 mm batt+ pad and the 4 mm GND ring - matches the TA GT90 driver perfectly. The MT09R driver is also 12 mm batt+ pad and a 3.5 mm GND ring.
Not to derail this fellas, but just stumbled across this…
https://m.aliexpress.com/item/1005003246180028.html
5050 3.14mm² assuming 2mm Ø “30W”
Nice it's available in 5000K and with a round surface - would that be like perfect for an aspheric? Hhhmmmmm. $11 qty 2 shipped.
Sounds too good to be true, but I bought two. Did you get them as well?
I ordered 2 bare and 1 mounted on a 20 mm 2 mm copper MCPCB.
They say 3000 lumens. 
JaredM, that led looks Great! i think, how does the round phosphor work? it says 8000ma max output? thats great! and 5000k?
Are these only good for aspherics?
Size comparison with the SFT40 and a CSLPM1
Should be pretty interesting if it meets its specifications.
I ordered two on 5000k
My order got canceled. Listing has changed to a new product. 
EDIT: There is something weird about the mobile version of the site. I’ll try clearing cache and what not and see if that changes anything, but the desktop version of the site still has the emitter listed. Ordered again, this time w/o a mcpcb. Fingers crossed!
I still see it here: https://www.aliexpress.com/item/1005003246180028.html?spm=a2g0s.12269583.0.0.1922f481t1weW1
My order not cancelled... yet
Previous post updated. Mobile site issue
djozz, I just noticed that you have yet to add this test to your directory thread linked in your signature. Thanks again for all these years of work, BLF wouldn’t be the same without you! 
SFT40 is 5050
Sadly, out of stock.
I’ll be using TA FET+1+15 for my GT->90, which works because I don’t need 9A regulated. Suppose you could stack 7135s…
Thanks
And added.
Djozz I also love you man You are BLF…
Indeed.
+1 !! 
