Dale Tiffany GW10733 is a lighting fixture that requires professional installation by a licensed electrician. It features a 2-tier design adorned with crystal strands for an elegant ambiance. The fixture comes with all the necessary components for assembly, including decorative knobs and crystal strands. It accommodates two maximum 40-watt, Type "B" bulbs or two maximum 13-watt CFL bulbs. (Bulbs are not included). The fixture's dimensions and weight are not specified in the provided manual.