Although a creation of our subconscious, dreams have a profound psychological impact. So, use this Arc Reactor Neon Sign to facilitate restful sleep or to enhance the beauty of the room it is placed in. You can choose one according to your favorite color, as it comes in two different colors: pink and warm white. In fact, you can use both colors in different rooms. For example, a pink neon sign would look great in a bedroom, while a white neon sign would look great in a living room or family room.