... traditional T8 ,T10 tube.2,High quality with competitive price3,Material:PVC or PC plastic body ... ;4,With pure tri-phosphor fluorescent tube(high efficiency ... :PC inflaming retarding .8,Installation: Mounting by screw fixing or series connection.9,TUV,CE,RoHS approvedBeam ... B, On-site quality inspection; C, Standards comply with international standards; D, Lab testing in radom before ...