FW3A, a TLF/BLF EDC flashlight - SST-20 available, coupon codes public

The peak current of FW3A won’t be 1.05A per emitter but significantly more. At higher currents the efficiency gap will be larger when comparing both LEDs at the same current.
Furthermore SST-20 actually has lower Vf than LH351D so it will draw more current. This will make the efficiency gap yet another bit larger, but it will reduce the brightness gap slightly.

I’m am interested in one, please add me to the list.

vF a lot closer than you think when comparing both in high CRI. The LH351D has much higher vF in the 70CRI model but the 90CRI is a different beast.

From maukka:

LH351D 5000K 90CRI @ 4A
3.4x vF
1189 lm

SST-20 4000K 95CRI @ 4A
864 lm
3.43 vF

I would like one, in XPL-HI if I have a choice. If no choice, I’ll take whatever is made.

Put me in the list for one with LH351D 4000K 90CRI emitter

I am interested in one as well please, thanks :slight_smile:

Interested. please add me. Thank you.

Interested in the XPL HI

thank you!

Put me down for one please. Thanks

Interested xpl hi. Thank you all for your efforts.

I’m very interested in this!

Hello, I requested to be on the list for one on 1/7/19 but do not see my name. I just want to make sure I am in with this awesome group buy.

Give it some time. The list has not been updated yet. You should be in there when it is. :+1:

Thanks!

My pleasure. :slight_smile: … It will be listed here when it updates again. When that is posted, double check to make sure your on the list then.

I would like 1 please.

Two please.

In for one please

This light looks very nice. I am interested in getting one.

I’m in too, please. Both led options