Hello. I seem to have an unusual wiring setup on the switches I am planning to replace with Lutron Casetta switches. Here is a photo of the wiring on the existing switch. I'm pretty sure it is a one way switch, because there are no others that control these outdoor lights. Can anyone tell me how to connect the FOUR wires in this photo to my new switch? It is part of a triplet switch plate, if that helps to explain the wiring pattern.
The switches I am planning to install are Lutron PD-5S-DV-WH, which are said to be compatible with my Casetta system. Thank you!