Redsea ReefLED 90s height

[Mechano]

I gonna be transferring my reef in the next few days to a new set up. I bought a 5 Redsea reefled 90s that I’ll be using on the new set up.
Question#1
On my 20” high 72” long 30” wide 180g , what height should I adjust these arms to? It will be LPS and softies, maybe a few easy sps.
Question#2
What settings would be a good starting point on these to acclimate everything?

**my present set up is a 75g DT with 50watt Nicrew LEDs and I’m sure the new lights will make everything feel like it’s directly under a laser beam lol**

 

[sunken3]

-ideal spread according to BRS is 8.5"

 

[Lost in the Sauce]

I gonna be transferring my reef in the next few days to a new set up. I bought a 5 Redsea reefled 90s that I’ll be using on the new set up.
Question#1
On my 20” high 72” long 30” wide 180g , what height should I adjust these arms to? It will be LPS and softies, maybe a few easy sps.
Question#2
What settings would be a good starting point on these to acclimate everything?

**my present set up is a 75g DT with 50watt Nicrew LEDs and I’m sure the new lights will make everything feel like it’s directly under a laser beam lol**

I run them at 8" on a deep tank. 8-8.5" is standard.

Because of the 30" width, you likely won't want them in a straight line. Mine are offset about 8" front to back and still not full coverage on a 30" wide tank.

 

[Mechano]

Thanks ppl for the quick replies!
and yes I was gonna stagger the lights a bit for sure or maybe get an AI blade in the future as well.