Plastic Light Diffuser Sheet
1.High light transparency
2.Weather resistant
3.Non-toxic
4.Strong durable
5.Recyclable
6. Good electrical insulation, user-friendly and safe
7.Can be customized
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Rina Technology Co., Ltd. is one of the leading manufacturers and suppliers of plastic light diffuser sheet in China. Welcome to wholesale durable products in stock here and get quotation from our factory. All customized products are with high quality and low price.
Plastic Light Diffuser Sheet

European Elevator
The EU vertical transportation and public construction industry is currently dominated by huge-scale renovation market demand, as a massive stock of old elevators, office ceiling lighting and shopping mall display equipment installed 10–20 years ago across European residential buildings.
Public Facility Modernization
Our Plastic Light Diffuser Sheet supports drop-in replacement design for old European elevator button modules and obsolete luminaire shells of multiple legacy brands, with customizable special outlines matching outdated equipment housing sizes that have stopped original factory component supply.


Renovation Retrofit Projects
The ultra-low minimum order quantity of our Plastic Light Diffuser Sheet (only 500 pieces for custom special-shaped prototype trial orders) solves the procurement dilemma of European renovation contractors who cannot reach the high MOQ threshold of large raw material extruders selling semi-finished Plastic Light Diffuser Sheet rolls.
Barrier-Free Medical
All Plastic Light Diffuser Sheet supplied to medical projects provides complete REACH and biocompatibility auxiliary test reports to pass strict medical facility material audit standards of EU health departments.


The Plastic Light Diffuser Sheet has become an irreplaceable core optical component for all vertical transportation, commercial lighting, flat-panel display, medical equipment and architectural decoration projects across European Union member states. Every Plastic Light Diffuser Sheet manufactured in our factory is engineered to convert concentrated point LED light sources into soft, glare-free homogeneous planar illumination, eliminating hotspots, dark zones, light leakage and uneven luminance that plague low-cost generic diffuser materials widely circulated in European wholesale markets.
For European elevator engineering contractors, commercial luminaire OEM manufacturers, display system integrators, medical equipment project clients and public building renovation bidders, qualified, fully customizable and EU-compliant Plastic Light Diffuser Sheet directly determines product visual performance, long-term maintenance cycle, regulatory pass rate and overall project operating cost.
As a vertically integrated professional manufacturer focusing exclusively on optical plastic materials for 14 years, our factory independently completes raw material modification, extrusion, surface microstructure treatment, precision CNC cutting, optical testing and vacuum export packaging for all specifications of Plastic Light Diffuser Sheet, delivering one-stop customized optical solution services covering prototype verification, small-batch trial orders and mass framework supply for all types of European project clients.
| Size | Thickness | Material | Size and shape |
|---|---|---|---|
| Customizable | 1mm,1.2mm,1.5mm,2mm and OEM | PMMA/PS/PC | Accept customization |
Plastic Light Diffuser Sheet
Hight quality
The Plastic Light Diffuser Sheet is a solid polymer-based optical functional plate embedded with micron-level light scattering particles, specially developed to homogenize LED light output for lighting and display assembly modules.
standardized production
Each Plastic Light Diffuser Sheet relies on the refractive index difference between the plastic substrate matrix and internal diffusion micro-particles to realize multi-angle refraction, reflection and scattering of incident point light, transforming harsh concentrated LED beam into uniform.
Application technology
The structural composition of standard Plastic Light Diffuser Sheet includes three core functional layers: virgin optical-grade plastic substrate base, evenly dispersed inorganic light diffusion particle intermediate layer, and anti-aging scratch-resistant surface protective coating layer.
Structural Parameters
Generic Plastic Light Diffuser Sheet produced by small workshops mostly adopts recycled plastic raw materials with unevenly mixed diffusion particles, resulting in severe light mottling, rapid color fading after 1–2 years of operation and frequent project rejection events reported.

RINA TECHNOLOGY
is a high-tech enterprise specializing in research, development, production ,sales of Optical LED products and provide the one step optical lighting solution for customers.Established in 2011, Hong Kong, after years of rapid development, Rina Tech has settled office and factory in Shenzhen,and has professional senior technicians and qualified managers,has a talented team for product research and designing.
Nowadays, we have laser cutting machines, printers, film cutting machines, injection molding equipments,high-standard assembly workshops, BM-7 clean machines and other advanced equipments.
Our factory daily output is more than 80000pcs. to cater for the market at home and abroad.With years of unremitting effort,RINA TECH has passed get the Registration Certificate ofCustoms Declaration Unit of the People's Republic of China , National Credit Cultivation Certificate and Get our own Brand already.
We has made many breakthroughs in researching and manufacturing and has
obtained lots of good reputation from oversea customers.
Now we has cooperated with and become strategic partner of some famous enterprises such as LG, Samsung, Lenovo etc."Living on Sincerity, following with Market, Advancing by Specialty" is our eternal philosophy,and the company motto is "Good at Production, Good for Society".
We look forward to cooperating with you to make the world better and future brighter!
FAQ

1. Q: What materials are supported for custom-made Plastic Light Diffuser Sheet ?
2. Q: What is the thickness customization range for Plastic Light Diffuser Sheet ?
3. Q: Are the light transmittance and haze of Plastic Light Diffuser Sheet adjustable?
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