OSRAM SYLVANIA GIDDS-645661 645661 Quicktronic 2-Lamp Fluorescent Ballast, Instant Start Electronic, T12, 96W, 120/277V Sylvania Quicktronic 2-Lamp Fluorescent Ballast, Instant Start Electronic, T12, 96 Watt, 120/277 Volt - 645661 This product belongs to Light Bulbs group Item is manufactured in Mexico