I waited until I shipped an ultra expensive pack before light switch. Concerned about the change upsetting the coral or worse...
The old array caused considerable shading of the acros undersides. So I decided to switch to 2 Vega Colors for outer LEDs and a SOL Blue in the middle running off separate controller. Another nifty feature I created is a hanging system that allows each unit to slide length of tank as well as I can pivot the units for more directional control, I am now able to create the arch of the sun. I have 6mnths @least before the move so I have to live out of my QT system so I may as well make the best of it. That is why 1 black unit..going non canopy on DT so I wanted to see how the black looked and I love it especially w/ the exotic woods being used on stand
I will get PAR readings later tonight
This is old arrangement w/ 2 SOL Blues
And the new
2-vega color and 1-SOL Blue