Light bulb is not included in our product. lampholder type: it is suitable to use with 1*e27 max 20w energy saving or led bulb. the fabric used in the hat is of dutch origin and is specially produced for lampshades. the cleaning of the fabric does not repel dirt and can be easily done with a damp cloth. the colors used in the hat are specially selected colors in the follow-up of current sofa, curtain and textile products. product size: hat bottom diameter: 22 cm. hat top diameter: 13,5 cm. hat height: 17 cm .color: cream Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.