The Boi Desk Lamp relies on the minimalist sophistication of circular forms seen in the powder coated aluminum shade and weighted ring base. The lamp casts a vibrant and direct light. Shade: Powder-coated steel Frame: Chrome-plated steel Base: Power-coated steel Switch with dimmer located on cord. Available Colors: Black, Ivory, Orange Custom colors available at additional cost. Dimensions: 10.5” D x 8” W x 21” H 27 D x 20 W x 53 cm H Lamp- US/Canada: G16.5, white globe bulb E12 base 60W Lamp- Europe: E14 Golf Ball 60W, E14 Candle 60W Wattage: 60 watts max Weight: 4 lbs / 2 kg David Weeks Studio lighting is custom-made in Brooklyn, New York.