16.7 Million Color Modes + Nebula Motion: The Nebula Projector features 3 unique modes: Nebula, Starry Sky, and Starry Sky + Nebula. We stand out even more. You can also control the nebula's movement speed.They can be static or moving, fast or slow, flashing or steady. Our nebula projection lamp can open up a world full of artistic design for you.Smart Life - Smart Control and Family Sharing: The LED starry sky projector can be connected to the Smart Life app on your phone, making it smarter and more convenient than a remote control. Intelligently turn it on and off, change...control the light, adjust the brightness, listen to music, meet your smart control needs and share the equipment with the family.DIY, 3D Image Effects: Projection lamps provide unique 3D projection effects, high image resolution, and realistic visuals. The projection area is enlarged, and the light can cover the entire room. And the colorsand the nebula patterns are clearer and more realistic. You can also freely adjust the nebula's color changes; it's the best nebula projector.4-Scene Mode and Synchronization FunctionAdding four different scene settings (sleep/romantic/party/relax) can suit various occasions for an even more immersive experience. Furthermore, you can adjustIntelligently timed to turn on and off automatically, thanks to advanced noise reduction technology, you can sleep more peacefully.