I'm trying to decide (sorry if I am in the wrong sub forum) between the Kessil H80, and H160 refugium lights. Currently I'm running 2 ACKE led fixtures over a refugium in my Red Sea 250 sump, which is not very big. I want to use it as my main source of nutrient export for this system. The H80 is noted as being 15 watts, and the H160 is noted as being 40 watts. My ACKE led's are marked at 24-25 watts per fixture, and I'm running 2, pretty close to the surface of the water. Can anyone give me any advice as to which is going to perform the best? I know that may be subjective to an extent, but I'm pretty limited in my experience on this subject. Is the spectrum the kessil's will provide significantly better than that of the ACKE? Or does wattage matter more?