The light isn't really flickering. It is turning on and off at 1 second intervals. I can't get the model of the bulb as its a ceiling eyeball light that is an all in one light and housing.

@Solla-topee I could not turn the lights on or off with the switch. There was no response from the light. The lights were already on a non-smart dimmer and they worked fine, so they are definitely...

I am installing my 2nd HS220. First one works great. This one has lights flicking on and off at 1 sec intervals. Talked with CS and they were no help. Recommended I return and get a replacement....