First class pine wood is used in our products. it absolutely does not cause cracking or molding. it is delivered to you assembled. it is e27 lampholder (ce) certified. it has the feature of extending and shortening the cable. you can adjust the length of the product as you wish. the 3 pieces of glass inside are mica glass. the bulb is not included in the price. dimensions: diameter 48 cm height 75 cm. imported kiln-dried wood chandelier with luster glass and installation. used with socket type e-27 max. 75 w bulb. diameter: 48 cm, height 75 cm. 3 pieces will be sent with san pls glass. glass type is glass-looking plastic made of san material (san glass may vary as smooth or striped. no bulbs are shipped. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.