Think, Smart is an InP Foundry, remember LWLG's technology is platform agnostic, so most of the Foundries LWLG works with are SiPh but Lebby told investors LWLG would be working with other platforms as well
I wish I had an answer for you, what is clear to me (having viewed the SP video many times) is that LWLG is collaborating with them, so any positive news re growth and technical advancements out of SP, I view as a (strong) positive development for LWLG!