I’m not sure how much interest there would be but i’d definitely get a 12A B4HV.
I imagine the A4 7-9A would be popular. (luxeon V, SST-40)
Why is the difference for the for the 9A version 2A and the 12A version 4A? would it be possible to make a 5-8A version? that’d hit the sweet spot for XPL-HI, Luxeon V , SST-20, SST40, White flat 1 and 2 and others.
Is there any chance to offer Osram CSLPM1.TG (White Flat 2mm²) and CSLNM1.TG (White Flat 1mm²) on a 20mm quad MCPCB? I would be very interested into some DYI light comparable like Acebeam's TK16. Kirill (kiriba-ru) seems to be working on a quad pill for the S11 host.
I have 20mm triple and quad 3030 on my "wish-to-do" list for a while, regular 3535 pcbs are just not good for that, even on single LED pcbs white flat slides to one side 50% of time during reflow.
One more qiestion: is there a difference between direct drive LD-A4 4-6 amp version versus DD on 7-9 amp version of the same driver? Is the FET the same?
What happens if for example I use battery that can give 5 amp max and I set it to 6 amps regulated?
Thanks!