I can attest to the tint improving but the output does go down and since the beam narrows even more it makes the beam pattern look different. You see a starburst type pattern (at least in a carclo triple) more clearly at the edge of the hot spot.
I honestly wouldn’t recommend it unless the green makes it unusable to you or you dont mind replacing the LEDs if you dont like it.
Good input contactcr. That is all true, but for me, preferable. I just went out in the snow to test against my 219C D4. I quite like the extra throw. A little bit more like a reflector light. I don’t have a lumen tube but I’d say the loss is not nearly as perceptable as the tighter beam profile. So I’m a vote for just do it. Depends what you like hodor.
I took some measurements of my dedomed SST-20 GT mini. I’ll add data for the stock LED when I have a chance to install one in a light. It looks pretty nice on turbo, though it’s really too warm for my tastes. But, it’s a rosy high CRI laser thrower, so I suppose I can suffer through it
CCT = 3237K (Duv 0.0017)
Color Rendering Index (Ra) = 98.1 [ R9 = 93.0 ]
CCT = 3349K (Duv –0.0023)
Color Rendering Index (Ra) = 93.5 [ R9 = 71.8 ]
Great, thanks for the test results maukka! Glad these are not flat out lies like the “FA1” that turned out to be FB4.
Djozz your samples should not be far behind (sent samples to both of you since it was only a few extra bucks and I knew you would both be interested).
Far as ordering them, sadly that is not possible for us normal people, it was from some wholesale distributor in china. I have spent the last few months talking to luminus and everyone else I can find to track these down. Ended up that these popped up at some distributor Mateminco knew and they snatched them up.
That said I am trying to get my hands on some of them and if that is possible I might run a group buy if there are enough to go around. There are only around 800 FA3 in the world that I could find but there are more FD2. Not sure how many I could talk my way into as they don’t even have enough for the MT18 they are planning to put them into.
I will update you once I know more about availability.
Thanks TA and Maukka! Finally some good 4000k 90+ CRI emitters. The FA3 is further below the BBL whereas the FD2 is still mostly above the BBL so I think the FA3 should have much better tint especially when used in mid and low output. It could be just the random sample though. Hope we can get a group buy for these soon to be extinct good tint SST-20.
For some reason the WW (sub-3500k) and CW tint (5700k+) SST-20 are available below the BBL but the NW mid range tints are basically impossible to find. They have 100k FB4 tint bin LED’s ready to go though lol
Actually it is slightly above BBL even without reflector or optics. Once you add the reflector or optics and/or run it on low output, it will always be above the BBL, so it is not like the 3000k HD2 tint bin that is always below the BBL. GA3 tint is supposed to be entirely below the BBL.