The SUNVIE 200W Outdoor Landscape Lighting Transformer is a powerful corded electric unit designed for outdoor use. With a low voltage output of 12V, this transformer is compatible with light fixtures and features energy-saving LED lighting technology. The digital control style and A+ energy efficiency rating make it a convenient and environmentally friendly choice for illuminating your outdoor spaces. The sleek black design and reliable SUNVIE brand ensure a quality and aesthetically pleasing addition to your yard or garden.