The Lumitec Shadow Down Light is versatile and tough, with incredible output greater than a 20W Halogen. Completely sealed (IP 67), the Shadow is available with Lumitec’s TTP technology, enabling dimming and color change with a standard 2-wire hookup and any on/off switch. The Lumitec Shadow Down Light is also compatible with 3rd party controllers including dimmers, flashers, and scene controllers.