Miniature Kahlert White Porcelaine Dollhouse Hanging Lamp . Wired for a 12 volt transformer designed for the 1:12 scale miniature setting. By Kahlert Lighting imported from Germany Measures: 1 in tall x 1 1/2 in wide at the base ...plenty of wire is attached for your installation. the lamp is made of white porcelaine with a scallop bottom trimmed in gold. The canopy is metal.