208 6400k fluorescent tube products are offered for sale by suppliers on Alibaba.com, of which energy saving & fluorescent accounts for 67%, led tubes accounts for 9%.
A wide variety of 6400k fluorescent tube options are available to you, such as straight, tube and bulb.You can also choose from fluorescent, cfl and led 6400k fluorescent tube,as well as from white, blue, and black 6400k fluorescent tube, and whether 6400k fluorescent tube is t-tube, e27, or t4.