- 4333 North 99th Street Wauwatosa, WI 53222 (414) 463-9181 FAX (414) 463-9310 The Electric Sun Corporation (hereafter referred to as ESC ) A full service lighting rental company located in Milwaukee, Wisconsin. ESC has a broad range of lighting and grip rental packages to serve your production needs. From HMI's to Tungsten; from KinoFlo's to Dedolights; from dollies to generators, ESC can provide ...www.electricsuncorp.com