Maria Theresa Crystal Chandelier in antique gold, 31 lights at 60 watts each, priced with Swarovski Spectra crystal. Size shown: 45"W x 47"H. (Note: Must ship truck, please call for a quote.) Available in Swarovski Spectra or Swarovski Strass crystal. Swarovski Strass: This full lead crystal with over 30% lead oxide produces unsurpassed brilliance. Like a diamond, each facet is cut exactly to produce optical purity that reflects light into a full spectrum of shimmering rainbow colors. Swarovski Spectra: The look of Strass, this manufactured crystal comes at a much more affordable price. Precision machined to perfection with the Swarovski name and technological know-how. Frames are solid cast brass. Customized crystal packages available for shape and size of crystal. Maria Theresa was a very famous Austrian empress who reigned during the mid 1700's when the Baroque designs were very much in vogue. This type of chandelier with its unique curving lines and lavish crystal ornamentation made its first appearance during her regime.