ETC has added to the 4WRD family! Offered alongside the popular white-light 4WRD retrofits, the Source 4WRD Color LED engine transforms your existing Source Four incandescent profile into an RGBA LED fixture, unlocking the world of additive color mixing, saturated washes, and quick color changes. It means more stage looks with fewer fixtures using less energy and needing less maintenance, all at a compelling price point. With the Source 4WRD Color engine you get millions of looks with the same fixtures you’ve relied on for years.