UL Listed. E12 Bulbs included. Please notice that this chandelier needs to install in the ceiling hanging total weight safe operating load to 124 lbs and this chandelier has been assembled. Chandelier Size: Diameter 39.37 inches * Body Height 5 inches. Material: Top grade clear K9 crystals and metal. Height Adjustable From 12" To 47". The ajustable stainless steel cable thickness upto 1.2mm Dimmable. Bulb Type: 16* E12 Bulbs Required (Bulbs included). Each bulb's wattage: 40W, Maximum Compatible Total Wattage: 640W, Input Voltage: 110V Suggested Space Fit: Island, Dining Room, Living Room, Bedroom, Girls room, Kids Room ,Hallway, Proch, Hotel, Staircase, Foyer, Hallway, Office Satisfaction Guarantee: 5-Year on parts. 24/7 customer support with technical advice MEEROSEE Crystal Chandeliers Modern Ceiling Lights Fixtures Pendant Lighting Contemporary Adjustable Stainless Steel Cable Orb Ring Chandelier for Living room Dining room Island 39.37" Wide