The Fresnel 2000 outputs the equivalent of a 2000W tungsten halogen Fresnel while running cool to the touch and consuming a fraction of the power, resulting in lower HVAC running costs in the studio and a quick return on your investment. The light ships with a 100-240 VAC power adapter for worldwide use and, with an optional adapter, it also runs on 24 VDC in locations where mains power is unavailable. The Fresnel 2000 comes with a 5/8" receiver for hanging or stand mounting.