t8 to t5 adapter with reflector 1.Comply with TUV-CE, ... to t5 adapter with reflector Specification:14W, 21W, 28W, 35W1, Energy saving 45% than traditional T8 , T10 tube.2, High quality ... ballast 2years warranty for standard quality9, Retrofitting T8 to T5 tube, direct plugged into the existing T8 light ... Material AluminumApplication Environment Indoors Use Only t8 to t5 adapter with reflector