302 best t8 18w products are offered for sale by suppliers on Alibaba.com, of which led tubes accounts for 41%, energy saving & fluorescent accounts for 2%.
A wide variety of best t8 18w options are available to you, such as straight, tube and bulb.You can also choose from fluorescent, cfl and led best t8 18w,as well as from white, blue, and black best t8 18w, and whether best t8 18w is t-tube, t4, or g10c.