t8 to t5 adapter with reflector 1.Comply with TUV-CE, RoHS 2.PF>99%, ... THD<10% 3.Warm start 4.25000hrs,2.5years warranty t8 to ... Electronic ballast 2years warranty for standard quality9, Retrofitting T8 to T5 tube, direct plugged into the existing T8 light ... fixture.10, No labour and no modification cost to the existing T8 light fixture.11, PC inflaming retarding ...