Egg Crate Lighting Diffuser, Silver, 2 X 4-Ft.

2′ x 4′, silver, egg crate lighting diffuser, cell size 1/2″ x 1/2″ x 3/8″, metallized, polystyrene material for residential & commercial use, applications include kitchen drop-in ceiling panels, soffit lighting for bathrooms over mirror, building lobbies & office ceilings, thickness 3/8″.