Hovering triangular aircraft seen again in our field

I went out of my door and walked down the stairs, and when I looked up, I saw a triangular shaped aircraft hovering in front of me over our field. When the door closed behind me, a light appeared -like a searchlight- and started to raise from the aircraft and head towards me. I immediately turned around and ran back inside and when I turned to look at the aircraft again, I noticed that the searchlight was off and it was moving to me.I stayed at the glass storm door while it approached, and it came directly over my head, over my house, until I could no longer see it. I had noise cancellation on my AirPods, but had yelled for my daughter...she got up and joined me, and while she did not see it, she did say that she heard it - said it sounded like a plane, but not like other planes...definitely quieter than others. She also said she saw a red flashing light on the rear of the aircraft.