... :PC5.Certificates:CE,RoHS,FCC.6. Product Features: Energy saving tube for T8 to T5.1)Energy saving more than 60%,with ... effectively prompt the light efficiency.7.Appications:1) Houses,offices,exhibition,meeting rooms.2) Hotels,restaurants,schools,fatories,hospitals.3) Workshops ... ,TT and LC.5) Warranty:2 years warranty for the light tube,3 years warranty for light fixture.9.Cautions:1) Energy saving ...