@B.Will thank you. I will check for that. If I find that, will reversing them at the fixture solve my issue possibly?

@B.Will I tried those suggestions. This is the second switch I've tried to install with the same results so I doubt it's a bad switch. Both times I made sure I had good neutral wire contact and tried...

@B.Will I explained a little better in the original post, but basically when the switch is turned on, the light flashes on and off. thanks for your help.

@Tony There was a white and black wire connected to the original switch. I connected those to the live and load wires on the HS200. There was a bundle of white wires in the wall box that I connected...

I attempted to replace this 2 wire (no ground) switch with an HS200. This switch and only this switch controls an outdoor patio light. I pulled the second switch from left out to gain better access...