Features Swivel ball joints allow the lights to be positioned in a variety of configurations Constructed from durable steel (1) 60 watt maximum medium (E26) bulb required Dimmable with compatible dimming bulbs Recommended for use with Vintage Edison bulb ETL rated for damp locations Covered under Golden Lighting’s 1 year limited warranty Dimensions Height: 10-5/8″ Width: 4-5/8″ Extension: 7″ Product Weight: 1.21 lbs Wire Length: 8″ Backplate Width: 4-3/4″ Backplate Depth: 7/8″ Electrical Specifications Number of Bulbs: 1 Max Watts Per Bulb: 60 watts Bulb Base: Medium (E26) Bulb Shape: A19 Bulb Included: No