These lights are great in my opinion and will support any coral soft, LPS, and SPS. I think the pro version with dual LED’s makes the difference. The PAR claims made on their website are impressive for such a sleek light. On a side note I would love to see these tested. I have no light bleed whatsoever and they are very close to my water. It looks like they are built into the tank, you almost cant even tell they are there. All the coral in the system is very colorful and happy, even the LPS on the sand bed 21” deep! I have the controller and it makes the lighting transitions so smooth. Along with the wave pumps hooked up to the same controller and they are all accessed by a small remote. I got a very good deal on these lights and am more than pleased. A lot of people will tell you that these lights are trash but they couldnt be more wrong. The lower end Orbit lights may be weak and i cant speak on those but this Orbit IC Pro is amazing. The only thing i found that i dont like is the coverage they provide. It is a bit tough to find a sweet spot so i have all my coral closer to the front half of the tank. I also had issues with the mounting brackets not being what i expected so i used the arms to rest on the side of the tank and i like it much better.