A. [Adjustable Design] The wall lamp has 3 adjustable joints that can move up and down. B. [Lampshade Material] The lampshade is made of iron material with stable performance. C. [Bulb Requirement] It requires 1 E27 bulb with a maximum of 40 watts (bulb not included). D. [Chrome - Plating Process] The lampshade is chrome - plated, with a smooth surface and fine details. E. [Decorative Use] It is suitable for lighting decoration in exhibitions, halls, bars, restaurants, clothing stores, cafes, nostalgic scenes, etc. F. Voltage: 110 - 240 volts G. Wattage per bulb: Maximum 40 watts H. Number of lamp holders: 1 I. Length of each arm: 7.87 inches (20 cm) J. Height of the lampshade: 6.69 inches (17 cm) K. Width of the lampshade: 7.08 inches (18 cm) L. Width of the lamp base: 5.11 inches (13 cm) M. Bulb types: E27 - type LED bulbs, incandescent bulbs, energy - saving bulbs, smart bulbs (bulb not included) N. Applicable places: Living rooms, kitchens, bedrooms, studies, restaurants, corridors, cafes, bars, clubs. O. Material: Iron P. Color: Brass color Q. Package contents: 1 wall lamp (bulb not included). R. Only the above package contents are included, no other products. S. Note: Light and different monitors may cause slight differences between the color of the item in the picture and the actual object. A measurement error of +/- 1 - 3 cm is allowed.