RGB 9W GU10 Colorful LED Light Bulb Lamp with Remote Control More than two million colors, 120 levels brightness . The colors and brightness can be adjusted by the remote control. It can memorize and restore the previous settings of color, brightness, and flashing patterns. Unique LED control, saving over 30% power comparing to conventional LED lights. Unique heat dissipating design, saving over 90% power comparing to conventional LED lights.