“Hotspots” and uneven light distribution are common problems with filament, arch, LED, CCFL, fiberoptic and laser light sources. Luminitco’s LED light diffuser films smooth and homogenize sources while providing uniform light in critical applications such as LCD backlights, LED displays, machine vision, automotive lighting and viewing screens.

https://www.luminitco.com/products/light-shaping-diffusers

Unlike conventional plastic light diffusion panels, Luminit’s patented technology shapes light energy with holographic patterns embedded on polycarbonate film or rigid sheets. These patterns create a pseudo-random surface that can manipulate light by changing the direction of its energy. Available in both circular and elliptical formats, the diffusion ability of Luminit led light diffusers is remarkably efficient so high efficacy fixtures are possible. Many of our customers use  Luminit diffuser sheets to diffuse LED strip lights to hide hotspots and the result is a more uniform appearance.