609 13w energy saving light products are offered for sale by suppliers on Alibaba.com, of which led bulbs accounts for 18%, energy saving & fluorescent accounts for 16%.
A wide variety of 13w energy saving light options are available to you, such as straight, tube and spiral.You can also choose from white, blue and black 13w energy saving light,as well as from t-tube, e27, and t4 13w energy saving light,and whether 13w energy saving light is no, or yes.