BAYCHEER HL410423 Industrial Edison Vintage Loft Metal Double Rustic Sconce Wall Light Wall Lamp with 2 lights The Cone Wall Sconces can be used Indoor Lighting, Warehouse, Barn and so on, but we do not recommend for outdoor use. Fixture Height: 7.87 inch (20 cm), Fixture Width: 19.69 inch (50 cm). Recommended maximum bulb power: 40w. Bulb Base is E26 / E27. Bulb types available include: LED/CFL/Incandescent. Installation process is simple, if you have any installation problems can feel free contact us. Note: Bulb Not Included, if you need, please contact us.