CentraLite 3152096 Elegance XL Master Control Panel (MCP) offers an unparalleled list of features an affordable price. The Elegance system provides centralized control to create beautiful lighting scenes which accentuate architectural details, furnishings and artwork. Lighting levels and fade in/out rates are under system command to create dramatic, aesthetically beautiful scenes with both inside and outside lighting. The system's practical features make daily life more convenient. The added security of an alarm interface, vacation mode and All On/Off are available from any chosen location.