This item is supposed to be for DS4.
Is this item included in DS4 Pro by any chance?
Hmm, the vendor name has disappeared from the product page, but I recall it's a PA product, so no it isn't bundled in DS4 Pro. What is included in DS4 is the UberEnvironment shader not the presets, nor the lighting textures, if any.
Edit: ah no the vendor name has just changed place, and dark grey on light grey. :-S