휴대폰: +8619521262806
이메일: info@seglight.com
이메일: seglight@163.com
주소: 중국 상하이시 쑹장구 난러로 158번지

초슬림, 초고휘도, 균일한 광도, 에너지 절약, 친환경, 어두운 부분 없음, 내구성이 뛰어나며, 변색이 잘 일어나지 않고, 설치 및 수리가 간편함
문의 보내기We have a young, high-quality, pioneering scientific research team that combines modern information technology to research and develop high-quality 32x32 LED 패널, 창 속성, 배경 조명. We have been based on sincere communication and pursuit excellence quality as corporate purpose, focused on providing customers with excellent products and services. We fully carry forward and inherit the connotation of enterprise spirit, adhere to the people-oriented, integrity and win-win. We need to insist that brand development is the core of all management and give full play to our company's resource advantages. The company is currently a large-scale enterprise in the industry with strong technical force.
LED 광도파판
LED Panel Features
초슬림, 초고휘도, 균일한 광도, 에너지 절약, 친환경, 어두운 부분 없음, 내구성이 뛰어나며, 변색이 잘 일어나지 않고, 설치 및 수리가 간편함
Light Guide Panel Description

LGP (Light guide plate) is a transmission medium of light. It is to use optical grade acrylic / PC plate, and high-tech materials with high refractive index and no light absorption to print light guide points on the bottom surface of optical grade acrylic plate by laser engraving, V-shaped cross grid engraving and UV screen printing technology. The optical grade acrylic plate is used to absorb the light emitted from the lamp on the surface of the optical grade acrylic plate. When the light hits each light guide point, the reflected light will diffuse to all angles, and then the reflection condition is destroyed and the light is emitted from the front of the light guide plate. Through various light guide points with different density and size, the light guide plate can emit light evenly.


Laser-dotting Diagram Engraving and Scribing Diagram
Light Guide Panel Structure
LGP is a kind of high-tech product that takes advantage of light effects, such as refraction, reflection and diffuse reflection, formed by side light source between lines or dots and turns spot light source or line light source into plane light source. LED light guide panel is to embed LED light source on the edge of LGP as a simple flat versatile LED sheet to be used in a variety of places.


Light Guide Panel Parameters
Comparison of LGP Processing Technology | |||
Contrastive Items | Silkscreen Printing LGP | Laser-engraving LGP | Machine-engraving V-cutting LGP |
Reflective Unit | Ink Printing Plane Point | Dots | V-type Trunking |
Reflective Material | Chemical Material on the acrylic surface | Dots by Laser Gasification | V-cutting Trunking |
UV Protection | NO | YES | YES |
Brightness Contrast | / | 30% | 25% |
Size Tolerance | 1mm | 0.1mm | 0.1mm |
Service Life | 2-3 Years | 5-6 Years | 5-6 Years |
Application Scope | Indoor | Indoor/Outdoor | Indoor/Outdoor |
We only use the brand-new optical grade PMMA as base material to ensure the durability, and adopt the most advanced 3D laser processing or engraving processing technology to make perfect even light.

Engraving V-cutting Machine Dimension Laser-engraving Machine Dimension
LED Panel Certificates

Light Guide Panel Suppliers

Our Specialty

As light guide panel supplier, we have processing machines for different Laser dot patterns and there are special ones for TV backlight LGP and car Lamp transmission.

Others like LOGO, photo, art graphic engraving are also possible to create.
LED Light Guide Panel Applications
Due to its flat, ultra-thin, customizability, it's been widely used in various different fields.
Advertising application: light box, led light letter, signboard, display rack, show case, craft etc.
Traffic application: windows for trains, bus and cars, limousine, RV roof etc.



Medical application: infant incubators, medical instrument etc.
Industrial application: equipment surface display etc.
Lighting application: fluorescent lamp, ceiling lamp, street light, line lamp etc.
Our company adheres to the principle of total quality management, so that all the roles involved in the product production process can attach importance to quality and make them offer suggestions for the improvement of 2014 PMMA Sheet for Light Guide / Engineering Plastic (HST 01) quality. We firmly believe that good faith is the premise of the company's operation, good quality is the basis of the market, professional talents are the life of the development company, and mutual benefit and win-win can make our cooperation for a long time. We will fight the tide of the market economy with the courage of reform and innovation and a broad and tolerant mind to achieve common growth and win-win development with all parties.
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휴대폰: +8619521262806
이메일: info@seglight.com
이메일: seglight@163.com
주소: 중국 상하이시 쑹장구 난러로 158번지








