Two Elos E Power 150w (Grey powder coated aluminum construction)
Two Lumatek LK250 model.
Two Radium 150w Bulbs.
I sold this kit awhile ago on here but kept the Manta Bracket. My friend used them for years and had phenomenal growth with them. I used them for a few weeks but got cold feet as my tank transfer was underway and my existing corals were used to LED lighting.
Overall, they are super bright. I am sure there is a way you can adjust the brightness but my units did not have that option. I would of kept them if they had that feature.