3559 4-way light socket products are offered for sale by suppliers on Alibaba.com, of which wall switches accounts for 70%, plugs & sockets accounts for 10%, and inductive switches accounts for 1%.
A wide variety of 4-way light socket options are available to you, such as plastic, ceramic and bakelite.You can also choose from white, black and red 4-way light socket,as well as from safety 4-way light socket