Paradise by Sterno Home 12V 300W transformer for outdoor landscape lighting, Astronomical timer, dusk-to-dawn, weathe ASTRONOMICAL TIMER - New dusk-to-dawn feature that does not need the photocell to operate 5 MODES - ON, OFF, Timer, Auto (Dusk-to-dawn), Sunwise (Local sunset and sunrises) USER FRIENDLY - Easy interface made to be intuitive and quick ADJUSTS TO SEASONS - The lights will open at dusk and follow the seasonal dusk time change automatically INCLUDES: 1 x 300W Transformer; 1 x User Manual. 1-year Warranty