Our LED lighting tubes are fully GREEN and saving energy products. The 6W LED tube can save 80% power than traditional 40W fluorescent tubes. Also the brightness can reach 2700lm which is the brightnest LED tube in the world. Till now, no company can develop such brightness as ours and no company can save electric power till 80%. The inventor already got the patent and give us the overseas market. We have full right to sell or give our agent right to overseas market. Besides, we accept OEM and ODM.