Features Sleep AidPlanet 9 serves both as Morning lightnight light difference kind of light effects improve your sleep experience DIY Light Effect in Free AppDownload the free Divoom App and customize the color for each RGB LED on your planet 9 Set up the perfect lighting that suits your moodMusic VisualizerPlanet 9 is equipped with a built in microphone where it collects the ambient sound to interact with its lights Put your music on and watch your light dance Desk Decorative LampPut it in your bedroom or game room Planet 9 would be a great desk decorative lamp everywheSpecification Dimension mm 131Lx 128WX81HWeight 372gColor temperature 1600 6500KHUE 1 6 millions RGBMax power 6WColor Rendering CRI 80 4000KWorking time 24hrsBattery capacity 2500mAhBattery voltage 3 7VBattery charge time 4 5 5 5hrsCharge via USB cable 5V 2AWireless range up to 10 meters 33 feetConnection compliant V5 0Package Included 1 Divoom Planet 9 Lamp 1 User Manual