Led 20W T8 Tube single end with special LED starter, not dimmable, 1850 Lumen cool white, it is suitable for office, shop, school, supermarket and museum, warehouse etc as a replacement of classic fluorescent T8 tube. The T8 LED tubes have much longer working time than the classic T8 fluorescent tubes. Saving up to 60% of energy, compared to the normal T8 fluorescent tubes, in the meantime, it has the advantages of no mercury, no flickering, and no start delay.

Note:   A direct replacement, , it really is as simple as changing a traditional tube.No re-wiring or transformers or special fittings if use for replace traditional fluorescent tube with starter, very  easy to change with LED starter.

Comparison between 20W LED tubes , 40W fluorescent tubes in Australia .