Specification Light Source:4x E12 Max 50W (do not contain) Dimension:length 33.5 inches / 85cm,width 8.6inches / 22cm,height (24 inches-47.4inch) / (40cm-80cm),the height can be adjust Crystal color:transparent Technical Details Style:Modern Color:Golden Shape:rectangle Material:crystal and iron Number of Lights:4 Voltage:120 volts Fixture Features:Not Dimmable Shade Material:crystal Light Direction:Downlight Power Source:AC Type of Bulb:E12 Wattage:3 watts Installation Instruction ①For your safety, Please turn off the power before installation ② Please check parts against the packing list to see if the accessories are available. ③We provide install instructions for you. please referred to install manual or have a professional electrician. If need any help, please contact us The height can be adjust 40cm-80cm. Not Dimmable Fixture Features.