... UV black T5 tube 1,Certificates:CE&ROHS; 2,Straight&U shape; 3,Accept small ordering. 4,black ones can sue for water 2011 the newest UV black T5 tube ... 110V AC & 220V ACLife Span: 6,000hours Tube Diameter: T5/T8Wave length: 254nm ModelPowerCurrentLifeAmaxBCmaxDFilament VoltageUVC-4W4W0.170A 5000h ... 5mm 908.8mm 25mm 81v 2,utraviolet light(black light)Application:Widely applied in hospital,food processing ...