Light diffusing plastic sheet and films are designed to break up and distribute light evenly. This allows engineers and designers to optimize light transmission and diffusion for a particular application. If you need design flexibility, want to hide LED hot spots, or find the material, there are many options for your unique challenges. Shop for Light Management Materials Acrylic Sheet Light Diffusing Light Diffusing Acrylic sheets; OPTIX® LD provides superior diffusion properties. TUFFAK® Lumen XT Polycarbonate Sheet TUFFAK® Lumen XT Polycarbonate (formerly called Makrolon®) translucent, light diffusing sheet. Makrofol® Polycarbonate Film Makrofol® Polycarbonate films; tough, heat resistant, and good for high-quality printing. Learn More or Order a Sample Kit Lighting & Light Management Acrylic and polycarbonate light diffusing materials are lightweight, durable, and have outstanding optical properties. Plastic Light Diffuser Sample Kit Each kit contains 23 pieces of 8 in x 10 in of lighting material of varying thickness, surfaces and light diffusion levels. Case Studies LED-Diffusing Acrylic Eliminates Hot Spots Light-diffusing OPTIX® LD sheets provide bright, even light distribution for backlit LED signs. Makrofol® LM Film for Electronic Control Panels Makrofol® LM 228 film reduced cost and improved performance for a screen printed control panel. TUFFAK® Lumen XT for Brighter Railcar Lighting Light diffusing polycarbonate sheet offers higher light transmission while diffusing LED hot spots. TUFFAK® Lumen XT for Machine Vision System Machine vision system manufacturer chooses durable TUFFAK® Lumen XT (formerly called Makrolon®) polycarbonate sheet for LED light diffusers.