1. Four automatic color changing modes: 1. Jump + Gradient Mode 2. Jump Mode 3. Splash Screen Mode 4. Gradient Mode 2. Fixed Color Mode: (Manual) There are 16 luminous colors: white, red, green, blue, magenta, grass green, light blue, orange, light green, purple, light yellow, cyan, light purple, yellow, sky blue and pink. Three, brightness adjustment 4-level brightness adjustment in color mode fixed. Four, control method: The color change can be switched through the infrared remote control (effective distance is 1-5 meters). The switch function is to change the lighting mode with a quick switch. One remote control can control multiple RGB spotlights. Five, memory function When this light is in any mode or color, the current mode or light color will be memorized after power off or the light is off, and the current mode or light color will continue when the light is on next time, and it will not is not necessary to set it again.