Kichler 15PL75AZT Plus Series 75W Transformer in Textured Architectural Bronze is compatible with our 12/2 wire and a wide range of Kichler Landscape Lighting fixtures. This model comes with a 10-year warranty and works with many optional accessories. Reduces standard 120V line voltage to 12V low voltage required for landscape lighting, while providing the power you need for up to 75 Watt installations. 12V Low Voltage Lighting systems require fixtures, LED bulbs for drop-in fixtures, low voltage wire and a transformer to operate.