In the video, a person is seen holding a small LED light in their hand. The light is turned on, and the person holds it up to the camera to show it off. The LED light is bright and emits a white light. The person then turns off the light and holds it up to the camera again, this time showing the back of the light, which is black. The person then turns the light back on, and the bright white light is visible again. The person continues to hold the light up to the camera, showing it off from different angles. The video ends with the person turning off the light and holding it up to the camera one last time.