27 5w 2u cfl products are offered for sale by suppliers on Alibaba.com, of which energy saving & fluorescent accounts for 62%.
A wide variety of 5w 2u cfl options are available to you, such as straight, bulb and u.You can also choose from fluorescent, cfl and led 5w 2u cfl,as well as from white, blue, and warm white 5w 2u cfl, and whether 5w 2u cfl is e27, b22, or g24q-3.