... nano anti-oxidation film on the aluminum reflector, improve more light efficacy. Product Feature 1, Energy saving 30%~45% than ... labour and no modification cost to the existing T8 light fixture9, slim and light weight10, TUV, CE, RoHS approved Application Shopping,supermarket ... ,store,house, project energy conservation improvement and so on T5 wall lamp fixtures built in EB 6w/8w/13w/14w/21w ...