Hello... I did send an apology for being tardy about acknowledgement of your previous post.... but... sent it to the wrong person

Hoping you can help with this "NEW" Work book Sheet, Condition Format ... TEST#3: ICON SET 'Signal Lights' (x3) see attached. I have created this sheet to learn about CF. I would like to see if I can apply the 'ICON SET' to the rules shown (or something similar).
Any help would be appreciated or at least point me in a good direction.
Again thank you for the input.
Kwm...