HD Realistic Planetarium Projector: This planetarium star projector comes with 12 discs of planetary and natural light films. High definition galaxy lights will fill the walls and ceilings with stars and nebulae, creating an immersive experience as if you were in the middle of the Milky Way. You can use night lights in your bedroom to create a mystical night, a nebula-like planetarium area filled with stars. [12 in 1 Planetarium Star Projector] This galaxy projector for bedroom comes with 12 display scenes: Solar System, Earth, Moon, Milky Way, Milky Way, Andromeda Galaxy, NGC4302-NGC4298, Hubble Deep Field, M60--UCD1, The Nordic Nebula, Mystic Mountain and Small Magellanic Cloud can be placed in your living room or bedroom to add a touch of technology to your home. Wide Coverage & 360° Rotation: Galaxy lights can project stars and solar systems onto walls, floors and ceilings up to 16.4 feet, covering an area of 135-754 square feet. The top knob adjusts focus for sharp images and the