I have only ran the mars hydro ts600 led grow lights so far. Before I give more opions on the other lights, I need to run them first. I do however think that a gram per watt on up is more than doable with these led grow lights from marshydro.
How's it going fellow growers and smokers! I'm the Aardvark and have been growing and doing grow shows online for many years now. I have helped various companies launch as well as helped test grow for specific breeders trying to prove out certain strains and traits.