In the video, a person is holding a small blue light in their hand. The light is turned on, and the person is moving it around to show it off. The light appears to be a small, portable device that can be easily carried around. The person's hand is steady, and they seem to be demonstrating the light's features. The light is bright and illuminates the surrounding area. The person's hand is visible in the frame, and they appear to be wearing a blue shirt or jacket. The background is dark, and it is unclear where the person is located. There are no other objects or people visible in the video.