Family Safety Supply Ordered 360 secure cam bulbs and never received them or a refund. Orange California

Back in August of 2017 my mother saw an add on facebook for these hidden camera lightbulbs and as she had just had her car broken into a few days prior, it caught her eye. So she had me order them for her right away. The deal was buy 1 get 1 half off so the total charge was 194.85 and they promised shipment in 2 weeks. Well 2 weeks passed and we received nothing so I contacted their customer support line and was told that they were on back order and they didn't know when they could send them. So of course I demanded a refund which I was told I would receive no problem. We are now 4 months in and several emails later and I never received my refund. So I go to their website and it's nowhere to be found and their support email address only sends out auto replies. I found their address and it's located in a vacant building in California. So now we are trying to find out exactly what we can do to recover the money. Do not buy anything from these scam artists! They have ripped off alot of people!