4 Pack E27 Screw Base 16 Colors Changing Dimmable 3w RGB LED Light Bulb with Ir Remote Control for Home Incandescent Bulb (E27 3W) 4PCS E27 3 Watt Color changing LED bulb with 1PCS of remote controller and emitting White, Red, Green, Blue and 12 bright color Adjustable shades and brightness with 4 different modes: Flash, Strobe, Fade, and Smooth Idea for lighting decoration-party, bar, restaurant, house and any festival Easy Installation:Standard Screw Base 16 Colors Changing Dimmable 3W RGB LED Light Bulb with IR Remote Control for Home Eco-Friendly;Reduce re-lamp frequency:save effort and maintenance costs on changing bulbs frequently