Strange light in the Tetons

Strange light in the Tetons
Time: August 31, 2023 8:21PM Location: Paintbrush Canyon, Grand Tetons, Wyoming
(A few miles east of lake solitude)

I was hiking in the Grand Tetons with my fiancé.

We had just finished setting up camp and we were heading down to a water source to refill when this light appeared. It drifted left from behind the mountain slowly and I at first glance thought it was a hiker with a flashlight but then I could clearly see it floating over the rock and that was when I pulled out my phone to record. It never moves in the video and I don’t know how it disappeared because we needed to finish our duties before it got dark.

 When we returned from the water it was gone.