A:AnswerYes you can. I have 2 and they pair together. One of them will flash indicating the “main” bulb. It sounds great together, especially if you place one afar from the other. I have them in my basement and one is in one corner and the other on the far end.
A:AnswerOnly the Bluetooth Speaker functions work from your phone. Not sure if GE has an “App” that works the light portion. As far as I know, you must use the enclosed remote for dimming, on-off, etc.