These large mercury lights are 44" long when hanging from the ceiling and are at the widest 10' wide and deep. They are absolutely stunning when lit up. These are from the mid 1960's and are still popular to this day. I originally purchased them for my daughter's kitchen but she just didn't care for them like I thought she would so I am selling them on Chairish. I found them from a gentlemen in the Treasure Valley here in Idaho. It should be noted these are sold as a pair.