This is a four floor aulluminum pendent lighting. Recently this model is very poupular in market all over the world. It can use energy saving lamp as light source. You can use it in office, home, restaurant, hotel. Origin made in china Material auluminum Size 42 x 42 x 120 Centimeters Packaging 1 pcs per carton Delivery lead time 15days Minimum order 40pcs Supply ability 1 million pcs each year