285 plastic lamp bases e40 products are offered for sale by suppliers on Alibaba.com, of which led bulbs accounts for 51%, lamp holders & lamp bases accounts for 27%, and lamp covers & shades accounts for 1%.
A wide variety of plastic lamp bases e40 options are available to you, such as copper, bakelite and aluminum.You can also choose from black, red and green plastic lamp bases e40,as well as from bayonet plastic lamp bases e40And whether plastic lamp bases e40 is safety, {2}, or {3}.