One night, I was alone in my living room. But I had the light off in the living room because I always use the hallway light lighting (open concept). I had my head down looking at my phone and suddenly I saw in the reflection of the phone screen an orange light right above me. It was kinda bright and then I thought the living room light had turned on by itself and so I looked up to confirm and there was no light on. I looked back at the cell phone screen and the light was still floating above me. It had no shape or anything, I just saw the reflection of light on top of me. It was an orange light. I suddenly began to feel a sudden happiness. I looked again at the cell phone screen and the light was gone, but I still felt a certain joy. What could that light be? Could it just be my imagination or just an impression?