Westron Wonderlite

While studying the lighting section of the Krib I came across the
Wonderlite. It sounded like a good substitute for metal halide lighting.
I'm setting up a 125 gal. plant tank that is 25" deep. I remember awhile
back some discussion about mercury vapor light being used in Germany, and
wondered no pun intended if anyone on the list has tried the Wonderlite?