3 mm Clear Prismatic Perspex light diffuser 200 mm x 100 mm Lighting-etc | eBay
Light Diffuser Panel by Polycarbonate Plastic | UVPLASTIC™
Acrylic diffuser, also named PMMA diffuser, lighting diffuser or something others,features a unique combina… | Fluorescent light fixture, Led panel light, Led panel
Best Acrylic Diffuser Sheet, Cut to Size - UVACRYLIC