Function:
LGP sheets act as a light guide, taking light from a source and spreading it out evenly across the entire surface of the sheet.
Material:
They are typically made from acrylic (a type of plastic) that has been specially treated to diffuse light, often with tiny particles embedded within the material.
LGP sheets are used in a variety of applications where even backlighting is needed, such as:
Backlit displays: In advertising, signage, and other displays where a bright, uniform light source is required.
Price: