Description: 8FT T8 UV CLEAR SLEEVE 2 BLACK END CAPS INCLUDEDBrand:Shape: T8Package Qty: 24Case Qty: 24Inner Diameter: 1.22" / 30.86mmDiameter: 1.24" / 31.37mmAdd Info: SPECIAL FILTERING POLYCARBONATE WITH 0% TRANSMITTANCE BELOW 395nm. This PRODUCT MEETS UL94HB FLAMMABILITY STANDARDS. THIS PRODUCT MUST BE USED WITH THE PROPER ENDCAPS.