iWG Pack of 2 MR16 3W RGB LED Light Bulb with IR Remote Control,16 Colors Changing Dimmable Spotlight for Home Decoration/Bar/Party/KTV Mood Ambiance Lighting Ideal for Home Decoration/Bar/Party/KTV Mood Ambiance Lighting. With AC/DC12V voltage input and it can be compatible to safe power supply. 16 Kinds of Changing colors,you can enjoy a colorful lighting. For the remote controller, you may use it to change any color from 16 of them and you can even change the color. brightness, flash, strobe, fade and smooth light. Multi-color controlled by remote up to 5 meters away.