These have been tested and light up great-the wiring may be original. Really great addition to your décor! Please feel free to ask any questions! The item "Mid Century Hollywood Regency Double Swag Pendant Hanging Light White Glass MCM" is in sale since Wednesday, September 25, 2019. This item is in the category "Collectibles\Lamps, Lighting\Ceiling Fixtures".The seller is "lexus36" and is located in Townville, Pennsylvania. This item can be shipped to United States.