The Abacus investigates this primitive but loaded gesture, allowing placements of faceted brass clasped quartz crystals at practically any point along horizontal brass beams. Diffused LED light both highlights the jewel clasps and emanate downwards to wash surfaces in warm, dimmable light. Limitless jewel drops and beam additions allow creation of minimal to overly elaborate ornamental statements, limited only by the protagonists imagination. Materials: Aged Brass, Crystal Quartz Available Dimensions: Size #1 -   900: W 35.4" x D 2.6" x H 13.4" Size #2 - 1200: W 47.2" x D 2.6" x H 13.4" Size #3 - 1500: W 59" x D 2.6" x  H 13.4" Size #4 - 1800: W 70.9" x D 2.6" x H 13.4" Size #5 - 2100: W 82.7" x D 2.6" x H 13.4" Size #6 - 2400: W 94.5" x D 2.6" x H 13.4" Technical Details: 18W 24V DC LED | 2700K 1512 LUMENS WATTAGE: 900: 18w 1200: 23w 1500: 29w 1800: 35w 2100: 41w 2400: 47w