The integral aluminum material is processed by CNC and polished by hand, without any seams on the surface of the Tower. On the back of the Tower, we implanted a sliding touch unit to realize a special light switch and brightness adjustment method. This setting requires users to approach Tower and interact with it in the most direct way by touching. The main body of the Tower can be rotated 360 degrees, its lampshade can be adjusted up and down 120 degrees, and has a color temperature of 4500K. It can produce a soft and diffused ambient light by reflecting the wall, and it can also rotate the lamp body to provide sufficient reading lighting.