I have had this light hang in my bedroom for a long time so no need for rewireing
It's made of Metal not sure what but think the hook and Crystal hold are brass
It measures 20 cm long and from the top of the hook to the end of crystals is 37cm
My picture looks like there is o crystal missing but it all there just one had fallen of
As you can see from my pictures the gold is a bit scruffy could be redone but I liked it just as it is
Will be sad to see it go but now have nowhere for it to hang