@mazur90: It took a while for me to find your feedback. For some reason I don't get notifications from Opera.
But does it still not work in version 2.36.32? And are you sure that the extension is enabled in the menu and the ambient light effect is showing?

@dravenstorm Are you referring to the YouTube comments? You should be able to see them. If not, can you post a screenshot or video of what is going wrong?