2 Wire Light Switch January 29, 2019 Technology . Technology - 2-Wire Smart Light Switch - Yoswit supports both with or without neutral wire (3-wire and 2-wire) installation. www.yoswit.com Single Outlet SwitchWiring A Light Fixture With 6 Wires2001 Pontiac Aztek Wiring DiagramHow To Wire A New Ceiling Light And SwitchBlack White Wire5 Pin Plug Wiring DiagramHow To Wire A New RoomDoes The Hot Wire Go To The Brass Screw