Light Diffusion Sheet

A light diffusion sheet is a unique polycarbonate product that controls light transmission, offering a uniform and comfortable illumination. Developed by Excelite, these sheets are designed to spread light evenly across their surface, mitigating harsh shadows and reducing intense glare. The purpose is to enhance visibility and comfort by ensuring soft, consistent lighting throughout.

The functionality of these sheets is hinged on their light-scattering ability. When light strikes the surface of the sheet, it's dispersed in various directions, rather than passing straight through, thereby achieving a diffused lighting effect. This dispersion process softens the light, making it less harsh and more visually comfortable. Excelite's light diffusion sheets are fabricated from polycarbonate, renowned for its superior durability and impact resistance, making these sheets a robust and long-lasting solution for various lighting needs.

Light diffusion sheet

The Light Diffusion Sheet is a polycarbonate sheet with an opalescent, translucent finish that refracts light, providing a smooth and even light distribution. It comes with one or both sides frosted and offers anti-scratch and anti-fog properties.

Prismatic polycarbonate sheet

Prismatic Polycarbonate Sheets feature a unique textured pattern that diffuses and distributes light efficiently, thereby reducing glare and improving overall illumination quality.

Frosted polycarbonate sheet

Frosted Polycarbonate Sheets, also known as matte sheeting, offer a smooth, matte finish that effectively scatters light, creating a soft illumination effect.

Impact Resistant

Made of polycarbonate sheet or film, high impact resistance

Transparent

Optical grade clear, up to 92% light transmission

Anti-Fog

Permanent Anti-fog, washable, thermoformable, bendable

Anti-Scratch

high level hardness, anti-abrasion and hard coated

Features

Durable: These sheets are exceptionally robust, offering extended longevity.
Weatherproof: They are designed to withstand diverse environmental conditions.
High Clarity: Exhibits crystal clear transparency.
High light transmission while diffusing the light: They efficiently spread light while maintaining an impressive light transmission rate.
High fire rating: These sheets have a superior fire rating, surpassing that of acrylic diffusers.
Anti-scratch: The material is resistant to minor abrasions and scratches.

Application

LED light cover: Ideal for protecting and enhancing LED light displays.
Signage: Perfect for use in illuminated signage.
Skylight: Can be used to diffuse natural light in skylights.
Ceiling light diffuser: Helps to create comfortable, evenly distributed lighting from ceiling fixtures.
Light box: Used in light boxes to provide a soft and uniform illumination.
Portable Traffic signal: Often employed in traffic signal equipment due to its durability and clarity.