I think its Evergrow not evergreen.
But my Evergrow lights are the bomb
I run mine about 30% or so, and I cant get stuff to stop growing.. (and im not sure if that's a good thing or not....) Awesome colour, quiet, pretty, way less power consumption then my 4bulb t5, especially since their never at 100%. And stuff just wasn't growing under those in comparison, since switching last year, I cant keep up.