This pack consists of 4 profiles which are simulating Kodak 2383 and Fuji 3513 with two different white points each. Both films are print stocks, which are used to project the movies you like to a cinema screen. You can combine these profiles with other presets packs, like the Classic Film Presets for Lightroom for example, to get a look, like you would copy your Kodak Portra 400 negative to a Kodak 2383 positiv, to project your image to the big screen.
The Classic Vision Print Stock Profiles make use of a new option to use LUTs associated with Adobe's camera profiles, which has ben introduced in Lightroom Classic CC 7.3. What you do in Photoshop or DaVinci Reslove can only be transferred to Lightroom as a static look. Every camera that is supported by Lightrooom can make use of these profiles. Of course they work with Lightroom CC and Adobe Camera RAW as well.
(Pictures by Felix Rödinger, Daniel Dittus and André Duhme)