BLF Interest List: EX3 High Current Beryllium Copper Silver Plated springs - Still selling my springs :)

Added to the list:

I also changed the link so people can comment on the list and suggest changes to the file.

Hey man, glad I saw this today! Could you put me down for 15 of the SST-20 emitters?

No problem guerilla154.

You’ve been added to the list:

We are at 435 large springs, 405 small springs, and 709 SST-20s FD2 4000k.

We only need the springs to be filled up to at least 1500pcs each for me to order them, and I’ll be able to ship them too.

Please put me down for 20 FD2 emitters, 20 small springs and 20 large springs

Added to the list:

We are at:
455 large springs
425 small springs
729 SST-20s 4000k FD2s

@BlueSwordM

If you have stock, I would like to add :
9x SST-20 3500k 95CRI
4x SST-20 3000k 95CRI

Interested in 14 x 4000k FD2’s.

Interested in 5x SST-20 4000k FD2.
If possible, i would also like 5x SST-20 3500k GA3.

Pmed you. Cheers.

You’ve all been added to the list:

We are at:
465 large springs
435 small springs
748 SST-20 4000k 95CRI FD2

If it’s not too late, I would like to add 10 of the SST-20 4000k 95CRI FD2 please, thanks!

Interest with 5x SST-20 4000k FD2.

You’ve all been added to the list:

We are at:

465 large Rev 3 BeCu springs
435 small Rev 3 BeCu springs
763 SST-20 4000k FD2 LEDs

Doesn’t seem there’s too much interest for the springs, even for the best yet.
Should’ve expected this after selling thousands of springs. :slight_smile:

Does anyone know the tint bin of the 4000k sst-20’s fireflies uses? If these FD2’s are considerably better I may need 14 more…

Likely I'll order a few springs, I find myself spring bypassing all my builds even if it is only to improve efficiency and regulation time. I always choose inner bypass with coiled wire, already mastered to great degree but takes time and I'm growing weary. I just need to make up my mind a little bit with regards to types and amount.

@TrueRMS, they are using the FB4 bin. Initially, Fireflies thought they were using FA3 binned SST-20s, but the supplier wasn’t trustworthy.
So, Fireflies is using the FB4 tint color bin.

@Barkuti, if it were me, I’d just go with the Rev 3 BeCu springs.
They are overkill for most builds, and absolute overkill in a dual spring array.

I’ve replaced every light’s contacts with these springs in a dual spring array, except for the Fireflies PL47 and Amutorch VG10 21700, since they used small BeCu springs already.

One example would be my Q8 tailcap:

So will these be less green at lower currents?. On max I find my E07 nice and white but under about 3A or so it’s awful, greenish off-white.

Yes, these will be less green at lower currents.
That’s why these LEDs are so nice, and why I want them so badly.

Ok TY for the help. You can up my order to 15 total sst20’s!

No problem.

The list has been updated:

We are at:
465 Rev 3 Large BeCu spring
435 Rev 3 Small BeCu spring
768 SST-20s FD2