Industrial PET LED Diffuser Film

A high-quality light diffusion material engineered to improve the performance and appearance of illuminated displays, LED light boxes, signage panels, and electronic assemblies. Manufactured from durable PET film, this diffuser sheet effectively distributes light evenly across surfaces, reducing glare and eliminating visible LED hotspots for a cleaner and more professional lighting effect.

Its flexible yet durable construction makes it easy to process, cut, and install in a wide range of commercial and industrial applications. In addition to light diffusion, the film can serve as a protective barrier against dust and contaminants within display systems and electronic enclosures. Ideal for advertising signage, backlit displays, LED lighting systems, and industrial fabrication projects, this PET diffuser film delivers consistent performance and long service life.

Product Specifications

• Product Type: LED diffuser film / diffuse membrane
• Material: PET (Polyethylene Terephthalate) film
• Color: Milky white translucent
• Format: Flexible roll sheet
• Surface Finish: Light diffusion matte finish
• Function: Light diffusion, hotspot reduction, glare control, dust protection
• Light Transmission: Optimized for uniform illumination
• Width: Customizable according to application requirements
• Cutting Method: Easy trimming and fabrication
• Flexibility: High flexibility for panel and display integration
• Application: LED light boxes, signage panels, backlit displays, electronics, industrial lighting systems
• Usage: Commercial advertising, display manufacturing, lighting fabrication, electronic protection
• Grade: Industrial and commercial use
• Features: Uniform light distribution, durable construction, easy processing, long service life
• Suitable For: Signage manufacturers, display fabricators, LED assembly workshops, electronics manufacturers, and industrial production environments