These lights appearance beautiful colorful light remote control color more uniform distribution of light color make they can be used in a wide variety of applications. Remote Controller Manual: Up: Brightness up. Down: Brightness down. On: Power on. Off: Power off. R: Color change to Red. G: Color change to Green. B: Color change to Blue. W: Color change to White. FLASH: fast skip. STROBE: slow skip. FADE: fast shade. SMOOTH: slow shade. Other no-letter buttons: the button colors.