SPHWH2 are LH351Bs: D2VBH1, D2VAH1, D2V7H1 are ≈3000K, 90+CRI, 2.6 - 2.8V Vf bin (D2), H1 flux (110 - 120 lumen at 350mA), D2Y5H1 is ≈2200K, 80+CRI, same flux bin.
SPHWHTL3DA0GF4T0Q6 F2T6Q7 is the LH351D, 2.8 - 3.0V Vf bin (F2), Q7 should be the whole group flux bin but according to datasheet that should be a Q6 ( :???: ).
Sorry but this time stock of 351D is very limited is about 100pcs. When they are all sold out, the supplier will order the next butch.
So the last who in 100pcs is mrheosuper.
According to the chart T6 and T6 are supposed to be at or below the BBL but actual testing shows they are a good amount above the BBL. When I compared the LH351D 4000k 90CRI side by side with my Nichia or Creed 5D emitters, the Samsungs are greenish yellowish. Very disappointing.