42 u type energy saving lamp products are offered for sale by suppliers on Alibaba.com, of which energy saving & fluorescent accounts for 54%.
A wide variety of u type energy saving lamp options are available to you, such as tube, bulb and u.You can also choose from fluorescent, cfl and led u type energy saving lamp,as well as from white, blue, and warm white u type energy saving lamp, and whether u type energy saving lamp is t-tube, e27, or t4.