WINSOON 11 X 10 Inch Vintage Industrial Ceiling Lamp Clear Glass pendant lighting for kitchen island Loft Shade Fixture The three screws are for decoration, and the glass shade is hold by the inner metal ring. Material: Iron, Glass; Color: Bronze & Clear; UL LISTED; Simplicity edison industrial hanging light fixture. Dimensions : 11" diameter by 10.2" Overall Height; weighs 1.5KG; Hard wire 59" adjustable. bulb NOT included. Canopy: 4.7" round canopy. Compatible with most 4" octagonal, round or square junction boxes. 100% MONEY-BACK GUARANTEE - The product comes with 1 year factory warranty. We will resend replacements for free, once you receive defective or damaged products.