Lightcycle has been changed to 12/12 on Day 41.
Furthermore at Day 41, I also started adding BioBizz-BioBloom & TopMax in addition to BioHeaven & BioGrow at that day.
@Zarayju, Sorry for the late answer, I was not checking here frequently.
I've bought those from Lientec-LED. They also offer a lot of DIY-Sets. Keep in mind to also order some aluminum profiles, as the heat of the LEDs needs to be dissipated.