The Westgate Mfg TR-100W-2Z-TPC-BK is a 100W 12VAC 2-zone low-voltage landscape transformer designed for residential and light commercial outdoor lighting systems on 120V AC. It features a programmable timer with dusk-on and automatic shutoff after 2, 4, 6, or 8 hours, with independent zone control for flexible circuit management. Constructed with a metal housing and copper windings, it carries an IP44 rating, a 50,000-hour rated life, and a 3-year warranty. Black finish.