CO-Z Bright 16-color Changing 9W E27 RGB LED Light Bulbs with Remote Control 100-240V AC for Holiday Chirsitmas Party (3W 1PCS) 16 LIGHT COLORS: Dimmable light could change among 16 colors (red, green, blue, white, etc). Perfect props for club bar hotel ad illumination 4 MODES: flash, strobe, fading, and smooth for multiple effects. Flash strobe fading smooth for multiple effects REMOTE CONTORL: You can control the light color with remote controller. LED BULBs: Environmentally friendly and energy-saving E27 SOCKET: Standard incandescent socket long lifespan