Mid century modern 3-light pendant lamp glass and chrome and black metal 1960s

Very beautiful and elegant 3-light pendant lamp manufactured in the 1960s. 3 bubble glass shades with black metal covers and chrome tubes on top. Holds 3 e14 bulbs. Very good condition, in full working order. We recommend professional installation. Dimensions: overall length 27 1/10" (69 cm), width 23 2/3" (60 cm), the shades are 10" (25 cm) long, measured with the chrome tubes, and 5 1/2" (14 cm) in diameter. Weight 2.34 kg. L6___4.