The Round Copper Drum Chandelier is delightful looking copper lighting with simple lines and looks, yet is very attractive with all the glass and finish options as well as 5 sizes. All chandeliers come standard with 6ft of chain and a canopy. This one also comes standard with the edison base socket. The 4 glass options include the clear glass, water glass, seedy glass and antique glass (standard) as well as a no glass option. The lighting options include Edison Base Socket for brighter lighting needs and a Candelabra Socket for those areas that need less light. The Edison Base Socket is for light bulbs up to 660 watts and the Candelabra Socket is for light bulbs up to 60 watts. There are many optional bracket choices to choose from including several different wall mounts, ceiling yokes, ceiling half yokes, and wall mount yokes and pendants to name just a few.