... , Purple.etc.FAQs of LED RGB BulbCan I use one remote controller to control two or more bulbs?- Yes, you can purchase ... bulbs.Can I purchase extra 12V AC/DC Bubls combined with GU10/E27 ?- Yes, you can purchase extra bulbs and combined ... , GU10, E27 is available.6. RGB control for multicolor, with the remote, you can get 16kinds of colors,4 color changings. Application ...