Under trial, I used the CC installer app to download Lightroom CC. I already had a LR desktop licence installed. The download installed LR 6.5 replacing my v.6.4 but there is no sign of the Dehase sliders. I want the version with Dehase.
Dehaze is not in any version of Lightroom 6.
You can only get it by purchasing/licensing Lightroom CC 2015.
Dehaze is not available in standalone version 6.
It is only available in CC version.