LED Light Diffuser Film
Product name: LED Light Diffuser Film
Thickness: 0.1mm,0.125MM,0.15mm,0.188mm,0.21MM,0.275MM
Size: Customized
Material: PET
Application: Lighting
- Fast Delievery
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- 24/7 Customer Service
Product Introduction
Rina Technology Co., Ltd. is one of the leading manufacturers and suppliers of led light diffuser film 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.
LED Light Diffuser Film

Office Lighting
Critical for meeting the EU's EN 12464-1 standard for workplace lighting. Our LED Light Diffuser Film achieves low UGR (Unified Glare Rating, typically <16), essential for reducing eye strain in modern office environments.

Retail & Hospitality
Used in luxury boutiques (Paris, Milan), hotels, and restaurants to create ambient, flattering light that enhances product color rendering (CRI >90) and customer experience.

Public & Commercial Buildings
Integrated into ceiling panels, wall washers, and indirect lighting for airports, train stations, and shopping malls across Germany, France, and the UK, ensuring safety, uniformity, and energy efficiency.

High-Bay & Low-Bay Lighting
For warehouses and manufacturing facilities across Northern Europe. Our PC-based LED Light Diffuser Film provides durable, heat-resistant diffusion for high-power LED arrays.
| No | Properties | Performance indicators | Unit | Testing standard |
| Optical Performance | Transmittance | >60 | % | ASTM D1003 |
| Haze | 97±2 | % | ASTM D1003 | |
| Physical Properties | Density | 1.05 | g/cm3 | ISO 1183 |
| Water absorption | 0.3 | % | ASTM D570 |
LED Light Diffuser Film is a high-performance, engineered optical polymer film designed to manipulate and control light distribution in various lighting systems. Its primary function is to transform the concentrated, directional light emitted by LEDs and other light sources into a uniform, soft, and glare-free illumination. By efficiently scattering light through advanced optical mechanisms, our LED Light Diffuser Film eliminates unsightly hotspots, ensures consistent brightness across the entire illuminated area, and significantly enhances visual comfort.
The performance and durability of LED Light Diffuser Film are fundamentally rooted in its material science. We utilize three primary high-grade substrate materials, each selected for distinct performance characteristics to meet diverse European project requirements.
In the competitive and demanding European lighting market, LED Light Diffuser Film is far more than just a component-it is a critical factor that determines the success, compliance, and profitability of your custom and project-based business. Standard, one-size-fits-all films fail to address the unique challenges of glare control, regulatory compliance, long-term durability, and design flexibility that define European projects.


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 hasobtained 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

01. Can you adjust light transimission and haze for us?
02. How do you ship samples?
03. About diffuser sheets, can you adjust light transmission and haze for us?
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