Lamp stand: E14,E27,E12,E26,E17,E10,E5,E40,S8. ... .5S,etc. certification:SGS We Produce All Kinds Of Lamp Holder and lamp stand: E14,E27,E12,E26,E17,E10,E5,E40 ... ,S8.5,S7,BA15S,BA15D,BA9S,P13.5S,etc.this lamp stand material is brass and the colour is nickel.the ... min order is 20000pcs/ctn.If your company needs this lamp holder in bulk, we can give the first customer preferential ...