16.7 Million Nebula Color + Motion ModesNebula Projector has 3 unique modes: Nebula, Starry Sky, Starry Sky + Nebula,We stand out more. You can also control the moving speed of the nebula. They can be static or moving, fast or slow, flashing or steady. Our nebula projection lamp can open a world full of artistic design for you. Smart Life - Smart Control and Home SharingAlexa LED Star Projector can be connected to your mobile phone's Smart Life APP (make sure the USB charging cable is always connected), which is more smart and more convenient than the remote control. Smart switch, dimming, brightness adjustment, music play to meet your smart control needs. DIY, 3D Image EffectsProjection lamps provide unique 3D projection effects , high image resolution and realistic visual effects, the projection area is enlarged, and the light can cover the whole room. And the colors and patterns of the nebula are clearer and more realistic. You can also freely adjust the color changes of the nebula, is the best nebula projector. 4 Scenes Mode and Synchronization FunctionAdded four different kinds of scene settings (sleep / romantic / party / relaxation), can be suitable for different occasions for an even more immersive experience. In addition, you can intelligently set the time to automatically turn on and off, with advanced noise reduction technology, you can sleep more peacefully. 4 Adjustable Projection Directions Provides four different projection angles (30/45/60 and plane). To play the projection on the ceiling, on the floor, on the wall or in any direction, you can connect to the Smart Life APP via WIFI, or connect to Alexa or Google Assistant to control it. The round buttons on the side of the fuselage can also be controlled. This is the best gift!