diameter 15 height 22 cm diameter 20 cm height 30 cm diameter 25 cm height : 30 this beautiful handmade blown Pyrex glass pendant consists of 2 pieces a clear outer part and an inner ribbed glass part - This product comes along with all tools required for immediate Hard-wire installation into your ceiling - Also Hooks can be used to hang the pendant plug it into the wall ( 2 foot pendant chord is included ) - Bulb Type ( Regular , led or Edison Bulbs ) - This product can be customized to match your needs or color preferences ( please reach us before ordering for customized orders )