69 b22 waterproof lampholder products are offered for sale by suppliers on Alibaba.com, of which lamp holders & lamp bases accounts for 86%.
A wide variety of b22 waterproof lampholder options are available to you, such as plastic, ceramic and copper.You can also choose from screw, socket and plug b22 waterproof lampholder,as well as from white, black, and red b22 waterproof lampholder,And whether b22 waterproof lampholder is festoon, {2}, or {3}.