... efficacy. Product Feature 1, Energy saving 30%~45% than traditional T8 , T10 tube.2,Good quality with competitive price;3, Instant ... eyes8, No labour and no modification cost to the existing T8 light fixture9, slim and light weight10, TUV, CE, RoHS ... ,supermarket,school,factory,hostpial,post office,store,house, project energy conservation improvement and so on T5 wall lamp fixtures built in EB 6w ...