Switch off lighting when display is off not working

So I recently built a new tower with an Coolermaster AMD wraith prism cooler and an asrock mobo with BeQuiet dark base 700 case. Chroma connect sees both the cpu rgb fan and the asrock (bequiet rgb/fan controller connected). I can control the lights and everything just fine but I do not have an easy way to kill the lights when not in use. I was hoping the "switch off lighting" option would do it for me but it does not appear to work properly? I have attached screen shots with my current setting in an imgur link. Any help would be great!



https://imgur.com/a/Xnwm3dw



EDITED to add video showing the current behavior. https://streamable.com/803ow