LightIllusion has add some details to their website about the LUT Image Manipulation Capabilities of LightSpace via LUT Image approach.
This gives to the user some interesting and creative feature for controlling the LUT.
Now you can have the ability to directly modify the colours of a LUT with very precise precision, for example, to change the colour temperature of all colours below a specified Lightness value, or lifting dark image detail while keeping blacks totally black.
With such colour manipulation users can tightly control and modify individual or groups of colours in a very precise way.
A new web page has been added to LightIllusion website that describes how to use the LUT Image with a graphics program, such as Photoshop, to perform user manipulation of any LUT.