I think an S12 with 219b would work very well. With the 6A driver that’d be 2A per emitter. The 219b is great for triples. I built an S2+ triple with the 5A driver and 3 SW45k emitters.
Great thank you. Are the new 3X21A flat top adapters (molding not CNC-made) ready for shipping yet? I would like to order two more flat top adapters each for 4X18A and 3X21A along with my next order (S16 with SFT40).
How do you think about FC40 in S16? If it works in S11 I feel confident it would work very nicely in S16, too. :)
Best high CRI emitter right there. I did a quick color test of a 3500k B35A, good tint, great beam uniformity, great color rendering with very slightly oversaturated reds (good).
Simon could you look into sourcing it ? You already have several boost drivers (6V) suitable for it, the only downside of this LED is the footprint as it doesn’t have a neutral thermal pad, it requires a new MCPCB and the dielectric thermal conductivity/thickness plays a big role in the MCPCB’s performance.