Product SpecsDescription 100% Impact Resistant Acrylic Diffusers. No tools or fasteners are required to attach the Diffuser to the luminaire housing. Frosted Smooth Diffuser is standard on all LED Strip Luminaires. Frosted Ribbed Frosted Diffuser is standard on all LED strips and T5 or T8 LED Lamp Narrow Body Luminaires and (Option P) for all Fluorescent Narrow Body Luminaires. Clear Ribbed Diffuser is standard on all Narrow Body Fluorescent Luminaires. Wide Body Clear Smooth Diffuser is standard on all Wide Body Luminaires. Each end of the diffuser is frosted to minimize untargeted light dispersion. Part Numbers Replacement Frosted Ribbed Diffuser: for 2-FT Narrow Body LED Linear LuminairesCatalog Number: GFF-DF2UPC Number: 14452 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 5.00lbs.MM Req.: Yes Replacement Frosted Ribbed Diffuser: for 4-FT Narrow Body LED Linear LuminairesCatalog Number: GFF-DF4UPC Number: 14453 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 10.00lbs.MM Req.: Yes Replacement Frosted Ribbed Diffuser: for 8-FT Narrow Body LED Linear LuminairesCatalog Number: GFF-DF8UPC Number: 14454 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 21.00lbs.MM Req.: Yes Replacement Clear Ribbed Diffuser: for 2-FT Narrow Body Fluorescent Linear LuminairesCatalog Number: GFF-DR2UPC Number: 14334 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 5.00lbs.MM Req.: Yes Replacement Clear Ribbed Diffuser: for 4-FT Narrow Body Fluorescent Linear LuminairesCatalog Number: GFF-DR4UPC Number: 14253 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 10.00lbs.MM Req.: Yes Replacement Clear Ribbed Diffuser: for 8-FT Narrow Body Fluorescent Linear LuminairesCatalog Number: GFF-DR8UPC Number: 14254 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 21.00lbs.MM Req.: Yes Replacement Smooth Frosted Diffuser: for 2-FT Narrow Body LED Linear LuminairesCatalog Number: GFF-DS2UPC Number: 14581 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 6.00lbs.MM Req.: Yes Replacement Smooth Frosted Diffuser: for 4-FT Narrow Body LED Linear LuminairesCatalog Number: GFF-DS4UPC Number: 14582 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 10.00lbs.MM Req.: Yes Replacement Smooth Frosted Diffuser: for 8-FT Narrow Body LED Linear LuminairesCatalog Number: GFF-DS8UPC Number: 14583 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 14.00lbs.MM Req.: Yes Replacement Clear Smooth Diffuser: for 4-FT Wide Body Fluorescent Linear LuminaireCatalog Number: W-DC4UPC Number: 14238 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 27.00lbs.MM Req.: Yes Replacement Frosted Smooth Diffuser: for 4-FT Wide Body LED Linear LuminaireCatalog Number: W-DF4UPC Number: 50004 More Details Order Unit: EAUnit Quantity: 1Unit Package: BXUnit Per Case: 5Total Case Quantity: 5Min. Order Quantity: 5Ship Weight: 27.00lbs.MM Req.: Yes