Ranor lighting design is a manufacturer of both contemporary & nostalgic lighting. Everything is hand made with soft care. All the products are designed by our home designer, Jacob Erez art. - Length 50cm - The lamp house 23cm -Two keyholes for mounting -Color gold or Black arm -Arm is moveable -Standard E27 Edison socket, 220V, bulb not included. We can also make the lamp with a socket for E14, E12 or G9. If you want 110V-220V, send me a message. - The lamp is only suitable for LED bulbs only. The option of a special order only means a customer who wants to change the size of the lamp. Color can be customized, please send me a message if you wish to customize your order. Dimensions can be customized, please send me a message if you wish to customize your order. LED bulb compatible. Please message me if you'd like bulb recommendations Check more of our products in the following link: https://www.etsy.com/il-en/shop/RanorLightingDesign?ele=shop_open If you have any questions or custom requests, please message us! Wall Lighting Sconce Brass Lamp Vanity Light Fixture, Art Mid Century Light - Shahaf Model Ranor Design #510