Product features product diameter: 15 cm product length: 65 cm bulb usage and lampholder description: e-27 max 60 watts. you can use energy saving bulbs. bulbs are not included in the price. product information product glass is plastic. the product wires are made of metal material. it is painted with electrostatic oven paint. the product reaches you ready to use. more than 100 stocks are offered to be sold at the campaign price. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.