Chapman & Myers by Visual Comfort Signature Parkington Medium Articulating Desk Lamp in Bronze Designer: Chapman & Myers Height: 19.25" - 22.5" Base: 7.25" Round Shade Details: No Option Extension: 15.75" - 17.25" Socket: E26 Keyless w/ Toggle on Base Wattage: 15 LED A19 Safety Rating Location: DRY Fixture Weight: 13 Note: None.