I modded a Sofirn LT1S, using a custom MCPCB with the CSP1919 LEDs replaced with 32x Seoul Sunlike 3030 (16x 2700 K and 16x 5000 K since 5700 K was unavailable at the time) and the red channel replaced with 4x SST-20 Deep Red.
https://imgur.com/a/MToDUk3
I will collect detailed LED stats soon, but visibly it already looks noticeably better. After designing the MCPCB and having JLCPCB fabricate it, the assembly went fairly smoothly and the PCB swap was straightforward.
by stcarlso
