All You Have To Do Is To Turn On The Bluetooth of Your Smartphone And Pair It with The Light・ Play Your Favorite Songs Via Your Phone.Timer Switches: Use The Timer Option To Turn Your Ceiling Light On Or Off At Any Time.Multiple Color. Personalize Your Lighting with A Color Palette of More Than 256 Colors And Different Tones of White Light - From Warm Yellow To Vibrant Blue Light. Dimmable Multiple Control At Simultaneous Or Independent.The Bluetooth Lamp Lets You Control Your Light On And Color Change From Mobile Phones. for Bluetooth Bulb・ You Can Control Your Bulb Anywhere There Is Bluetooth Signal From Your Router. Note:Please Note That Our This Ceiling Lamp Can Not Be Controlled By A Remote Controler・ Just Can Be Remotely Controlled By Phone.