Print-Free High-Brightness LGP
Product Name: Print-Free High-Brightness LGP
Material: PS, PP, PMMA
Substrate Thickness: 3.0, 4.0mm optional
Size: Customizable
Advantages:
Increased panel brightness
Quick customization
Reduced light loss and absorption
Improved optical performance
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Rina Technology Co., Ltd. is one of the leading manufacturers and suppliers of print-free high-brightness lgp 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.
Products Description
Print-Free High-Brightness LGP
Print-Free High-Brightness LGP Product Introduction
Efficiently Unleash Cross-Media Information Without Cross-Media Value.
Print-Free High-Brightness LGP (Print-Free High-Brightness Light Guide Plate) is an innovative optical component in the field of light guiding. It breaks away from the traditional model where light guide plates rely on printing processes to achieve their light guiding function. With its unique structural design and advanced material technology, it achieves significant breakthroughs in brightness performance, durability, and environmental friendliness. This product uses high-quality optical-grade acrylic or PS/PP materials as the substrate. The substrate itself has excellent light transmittance, reaching over 90%. Compared to traditional printed light guide plates, its biggest advantage is that it eliminates the need for ink printing to form light guide points on the surface.
Efficiently Unleash Cross-Media Information Without Cross-Media Value.
Instead, light guide units are constructed internally or on the surface using microstructure processing technologies (such as laser engraving and precision injection molding). This print-free design not only avoids the problem of light guiding performance degradation caused by ink shedding but also reduces the emission of harmful substances during the printing process, making it more in line with modern environmentally friendly production concepts. In terms of appearance, the Print-Free High-Brightness LGP has a smooth, flat surface with no obvious printing marks, allowing it to blend seamlessly with various design styles. It is suitable for product scenarios with high aesthetic requirements, such as high-end displays, smart lighting devices, and automotive interior lighting. Furthermore, it comes in a variety of specifications, with customizable sizes, thicknesses, and light guide structures to meet diverse needs, from small electronic devices to large commercial display units.
Main Functions of Print-Free High-Brightness LGP
(I) Efficient Light Conduction and Reduced Light Loss
Traditional light sources (such as LED chips) emit light with strong directionality and limited diffusion range. If directly applied to display or lighting equipment, this can easily lead to problems such as excessively high local brightness and uneven overall light distribution. Print-Free High-Brightness LGP utilizes its internal microstructure light guide unit to efficiently collect and conduct light emitted from the light source, transforming the originally directional light into light that diffuses evenly along the plane of the light guide plate.
(II) Improved Light Uniformity and Optimized Visual Experience
In display devices and lighting devices , light uniformity is a key indicator affecting visual experience. Print-Free High-Brightness LGP achieves highly uniform light distribution on the light-emitting surface of the light guide plate through precise design of the density, shape, and distribution of microstructure light guide units, with a uniformity exceeding 85%. This effectively avoids problems such as "light spots" and "dark areas" caused by uneven distribution of printed light guide points or differences in ink thickness in traditional light guide plates,.
(III) Enhanced Brightness Performance, Adapting to High-Demand Scenarios
"High brightness" is one of the core characteristics of Print-Free High-Brightness LGP. In terms of material selection, its substrate has high light transmittance and low light absorption characteristics; in terms of structural design, the microstructure light guide units can minimize light reflection and refraction losses, while simultaneously enhancing the brightness of the light-emitting surface through the convergence and guidance of light. Under the same light source conditions.
(IV) Extending Product Lifespan and Reducing Maintenance Costs
Traditional printed light guide plates rely on ink adhesion for their light guide points. During long-term use, factors such as changes in ambient temperature, humidity, and light exposure can cause the ink to age and peel off, leading to a decline in light guiding performance and affecting the overall lifespan of the equipment, increasing the cost of later maintenance and replacement. Print-Free High-Brightness LGP, on the other hand, uses a non-printed design, integrating the light guide structure with the substrate.
The production process of Print-Free High-Brightness LGP
Substrate Selection and Pretreatment First, select a suitable substrate based on the product's application scenario and performance requirements. Commonly used substrates are optical-grade acrylic (PMMA) or PP/PS sheets. The selected substrate must meet indicators .
Microstructure Design and Mold Making Microstructure design is the core step in the production of Print-Free High-Brightness LGP, directly determining the product's light guiding performance. Engineers will use optical design software to simulate and optimize the shape
After forming, the light guide plate blank needs to undergo post-processing to further improve product performance and appearance quality. First, edge processing is performed, using precision grinding equipment to smooth the edges of the light guide plate
Application Scenarios for Print-Free High-Brightness LGP
In the commercial lighting field
In the advertising display field
In the electronic equipment field
In the automotive lighting field
Custom Parameters
| Material: PS/PP/PMMA |
| Thickness options: 3.0mm/4.0mm, etc. |
| Light distribution |
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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. What are the environmental advantages of Print-Free High-Brightness LGP compared to traditional printed light guide plates?
Its core advantage is its "print-free" design: it eliminates the need for inks containing VOCs and heavy metals, reducing harmful emissions from the production source; the substrate is recyclable after disposal, resulting in less environmental impact and aligning with green environmental protection principles.
2. Will the high brightness of Print-Free High-Brightness LGP lead to increased energy consumption?
No. High brightness stems from efficient light utilization (optimized microstructure reduces light loss), resulting in higher brightness at the same light source power; conversely, traditional light guide plates require higher power light sources to achieve the same brightness, consuming more energy. This product can also reduce equipment energy consumption to some extent.
3. Will scratches on the surface of a Print-Free High-Brightness LGP affect its light-guiding performance during use?
Yes, the impact depends on the depth and location of the scratch: shallow scratches may cause minor local "bright spots/dark spots," with little overall impact; deep scratches (damaging the surface microstructure) will significantly reduce local brightness and may even create dark areas. Avoid contact with sharp objects. Shallow scratches can be repaired by polishing, while deep scratches require replacement.
4. Does Print-Free High-Brightness LGP support customized production, and how long does the customization cycle typically take?
Full customization is supported (size, thickness, microstructure). The lead time depends on the complexity of the requirements and the batch size: Small batch samples (1-10 pieces, microstructure fine-tuning): 7-10 working days; Large batch (1000 pieces or more, brand new microstructure + mold): 3-4 weeks; Urgent requests: expedited service available, reducing the lead time by 20%-30%.
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