【Vintage Black Wall Light】Wall light size: 21 x 16 x 14 cm; Voltage: 110V ~ 120V, E26 socket. Available bulb types: LED, CFL, incandescent, halogen. Maximum power: 40 W. (For safe transportation, a bulb is not included.) 【High-quality material】 High-temperature forged metal lampshade combined with environmentally friendly black sanding varnish ensures that the lamp body will not rust, oxidize, or emit any harmful odor. 【Wall light with switch】 Industrial-style wall light with a pull-chain switch on the base, allowing you to easily turn the light on and off. 【Versatile use】 Modern and simple Nordic industrial style indoor wall lights can be widely used in bedrooms, living rooms, kitchens, dining rooms, bedside tables, hallways, balconies, stairs, etc. and other places of your choice. 【Easy to install】 Wall lights for bedrooms are easy to install. Just follow the instructions for use. They can be installed facing up or down as you like. Note: Unplug the power cord before connecting it.