A really cool heavy old brass hanging lamp, from somewhere between the 20's to 1930's. You can tell because of the fabric-wrapped electrical wiring - this is only from that time period and was fazed out soon after. It will need physically wired into a ceiling fixture power source. It will take standard household fixture power, and any standard bulb, including the new LED smart bulbs. Needs a glass chimney like the one in the second photo (That one was a bit too long to fit). They can be found reliably for a few dollars at a thrift store like Goodwill or Salvation Army, or purchased online for a bit more. Great item to add a retro look to a home, bar, or outdoor space that needs a neat lighting fixture.