Camera-like light flashes experiences.

yes...outside for me....I see em up to once a week...so....not as a close camera flash....a distant one....fast.......

My husband said to me the other day, “We need to sage the house. I saw something yesterday. He then said he was in our bedroom and a bright camera like flash came from our bathroom into our closet. “ I said ok . The next day I was running in the treadmill in our bedroom and saw the exact same thing he described coming from our bathroom and flashing really bright into the area of our closet. Since then I’ve seen it one more time in the same area. I am a nurse and think I would know if it were something physiological like a detached/torn retina. Anyone else experience this or might have some insight on what it could be?