[Wall Lamp Dimensions] Metal lampshade diameter: 12 cm, height: 12 cm; Stand length: 9 cm; Ceiling base diameter: 10 cm. Bulb power: 40-60 W; Voltage: 220 V. [Bulb Type] This socket is compatible with all E27 socket bulbs, such as LED, halogen, Edison, incandescent bulbs, etc.; Light source: E27 (bulb not included). [Adjustable Angle] With these retro wall lamps, you can adjust the angle by 182°, the lampshade can be rotated and rotated, mounted on the wall or suspended from the ceiling, used as a wall lamp or ceiling lamp. [Easy to Install] The lamp includes mounting screws, you can install it easily. The delivery list includes: lampshade, wooden stand, base and metal screws. [Application] Ideal wall lamp for hallway, living room, dining room, kitchen, bedroom, hotel, restaurant, cafe or bar, providing romantic atmosphere lighting.