Product features product diameter: 15 cm product length: 65 cm bulb usage and socket description: e-27 max 60 watts. you can use energy-saving bulbs. bulbs are not included in the price. product information will be sent as 2 items as shown in the picture. the product glass is plastic. product wires are made of metal material. painted with electrostatic oven paint. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.