I have created a custom component which makes the Juwel Helialux which show it as light.
With this component you are able to change the light and also change the profile.
The profiles are listed as scenes and you are able to change the current profile.
To install copy the folder from my Git to your custom_components folder. You can set up the component from the UI. Just enter your the IP of your Juwel HeliaLux Smart Controller
You can download it from GitHub
It is still a work in progress, and my first time with python.