It is the Solar Oasis Ruby Pro (LGM3) V. 9 (red line)
Answer: see graph
Question: closer is better?
Answer: Generally yes, but I have noticed smaller leaves and too much
burn certain plants. It is too new to say how close they should be for
every plant. Full sun plants can tolerate it very close.
Question: more blue?
Answer: Yes, blue helps vegative growth (nepenthes/helis)
Question: white LED?
Answer: Yes, white LED should also work because it includes blue and
just like white fluorescent light. White LED is the shotgun approach to
that you get less red and blue, but it is still there in a smaller