6 Inch Smart LED Recessed Lights 10 Pack， 13W 1100LM Retrofit LED Recessed Lighting RGBCW Color Changing Dimmable Can Lights, Downlight Work with Alexa/Google Assistant

"Product description Fireplace Bedrooms Private Theater Personalized Gaming Room Download App & Links How to link Alexa How to set up group control Lights did not connect to APP ? Confirm Your Wi- fi router boarding a 2.4 GHz signal, then reconnect, 5GHz Wi-fi not supported!! Lights did not respond to App's order? Check to see that permissions are granted for APP，Check Wi-fi connection！！ Weak Wi-fi signal or usually disconnected？ Make your router closer to the lights，You need to make sure that your Wi- fi is sufficient in any room！！ Router overloaded？ 32-bit router supports up to 15 devices online at the same time, a 64-bit router supports up to 30 devices!!"