All in the L21B
SFT25R 5000K: 1,425m / 8A
SFT42R 6500K: 1,365m / 10A
SFT90 6500K: 1,207m / 20A
SBT90.2 5700K: 1,170m / 20A
I enjoy the SFT42R since it’s an excellent combination of distance and beam size at only 10A. The SFT25R dims faster with its higher vf.