So I don't know much about those lights and can't really comment on that. From my understanding, most people with similar lights run both bloom and veg for most of the grow, as mentioned. Someone with experience with those lights should be by shortly. As far as humidity goes, 44% is fine. I really don't even check my humidity honestly. The main thing is heat, 86 is a little high. If it doesn't go much higher, you should be fine but definitely keep an eye on that or try to lower it if you can. If not, you could possibly end up with some issues during flower. Would be better to tell how they're doing if we could see some pictures under normal lighting. They look fine from what I can tell under the LEDs.