The Library Lamp is composed of a combination of folded metal body and light holder to create a bookend. It can be placed on the shelf or the desk, either as a bookend or as a free-standing fixture. Materials: Gunmetal coated steel Dimensions: 7.1"L x 9.1"W x 4.3"H The material will naturally patina with age Bulb is included Some of the metals in the Frama collection are left untreated to allow for a natural patina to develop over time. See below to keep these beautiful signs of aging, or polish them away. All collection pieces are for indoor use. Cleaning Powder coated/electroplated metals: To clean powder coated and electroplated lighting, use a soft brush (non abrasive) or cloth, and a mild household detergent solution to remove dust, salt and other deposits. Then use a clean, soft cloth to dry the piece. Never use harsh detergents. Textile Cords: Avoid contact with liquid and cleaning soap. Use a brush or cloth to remove dirt from the textile cord. Avoid direct sunlight and sharp items. Do not cut the textile cords by yourself, let a licensed electrician perform length adjustments.