12V outdoor lighting low-voltage transformer. Heavy-duty, excellent name in the industry. Built-in photocell. Program digital controls to turn on at dusk, stay on for 1-9 hours, always-on, always-off, or remain on until dawn. Packaged in a weather-resistant steel housing, standard 120V 15A household plug with 4ft cord. Stocked locally and available to ship immediately. UL Listed.