HEIGHT FROM CEILING: 56 CM ARM LENGTH: 22 CM ARM DIAMETER: 17.5 CM. The bulb is not included in our product. . Lampholder Type: Suitable for use with 1*E27 max 20 W energy saving or LED bulb. . "Nonda Single Pendant Lamp", which is designed by combining ABS - POLYCARBONATE mixed plastic material with special sandblasting technique, metal-looking hat and decorative lamp holder accessories, adds a different ambience to the environment. . The installation used was made of material (100% COPPER CONDUCTOR) that complies with TSE standards. . It provides homogeneous and aesthetic lighting in the environment. . Thanks to the suspension system, its height can be adjusted according to your ceiling. . The product can be easily cleaned with a damp cloth.