Fine lighting with a mathematically precise design. The Abacus 10 Sphere 3 LED Suspension by Terzani features 3 strands each of 10 smoothly hand-blown Satin White Glass spheres. Each sphere replicates one bead, as would be found in a traditional abacus, the calculator of ancient mathematicians. And each complete strand glows brightly and warmly with the energy efficient light produced by an integrated LED module. This cluster of lights is at once cheerfully bubbly and minimalist, making it the ideal lighting choice for applications like over an ultramodern dining room table or providing a warm, modern welcome in a tall entryway.