【Light Bulbs Requirement】E12 Standard Socket. and 2pcs E12 LED bulbs are needed.，ONLY supports E12 LED bulbs (☆The bulb is not included in the package☆).The maximum power of each LED bulb is 20W,Be noted ONLY LED bulbs can be used,Not suitable for other bulbs such as incandescent bulbs, halogen bulbs, energy-saving bulbs, etc. 【Size and material】The Light Fixture diameter is 11.8in(30cm). The Fixture Height is 3.54in(9cm). Made of metal and acrylic, has well resistance, anti-corrosion and heat dissipation. 【Dimmable】:Compatible with dimmer(NOT Included),LED E12 bulb(Bulb NOT Included).You can use dimmer and dimmable LED bulbs,and adjust the brightness according to your needs.