Product Name: Energy Saving Lamp HolderModel Number: E26/24, E26/25, E27/26, E27/27Place of Origin: ChinaFeatures: 1) Materials: brass or aluminum, iron, glass for interior structure 2) Specifications: E26/24, E26/25, E27/26, E27/27 3) With threads 4) Finishes: brass-acid wash, brass-nickel plated, aluminum-oxidation steel-nickel plated 5) Main applications: residential lamp holder 6) Suitable for marine transportation due to safe and reliable structure Outer packing: 2,000pcs/export carton Carton dimensions: 47 x 31 x 26mm N.W.: 16kg G.W.: 17kg