Thankyou... I tried following the threads (gets a bit confusing for me) not great at reading circuits, moreless better at drawlings ,lol. I'll look up the ZXLD1360 and do some learnings about it. If I do use the TLC it would give me multiplexing capabilities or individual control over each RGB within fixture (nice to have), but, could go either way. Have you used the ZXLD1360 ?