About products and suppliers
33 4u shape lamp cfl lamp products are offered for sale by suppliers on Alibaba.com, of which energy saving & fluorescent accounts for 60%.
A wide variety of 4u shape lamp cfl lamp options are available to you, such as tube, u and led bulb.You can also choose from white, blue and yellow 4u shape lamp cfl lamp,as well as from e27, t-tube, and b22 4u shape lamp cfl lamp,and whether 4u shape lamp cfl lamp is no, or yes.