Моб: +8619521262806
Имейл: info@seglight.com
Имейл: seglight@163.com
Адрес: № 158, Nanle Road, район Songjiang, Шанхай

Ultra thin, super bright, uniform light guide, energy saving, environmental protection, no dark area, durable, not easy to yellow, easy to install and repair
Send InquiryWith excellent R&D capability, stable product quality and perfect service, we have made outstanding contributions to the development of the dimmable ceiling lights, LED Module for Signs, edge lit led light industry. The product quality has reached the leading level in the industry. We continuously improve the management mechanism in conjunction with the operational reality and promote the continuous improvement of the governance level. Our company abides by the quality policy of 'pursuing excellence and exceeding expectations' and strives to provide customers with quality products and services. We will use professional technology and perfect after-sales service to welcome friends from all walks of life to visit, investigate and negotiate business!
LED Light Guide Panel
LED Panel Features
Ultra thin, super bright, uniform light guide, energy saving, environmental protection, no dark area, durable, not easy to yellow, easy to install and repair
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.
We promise to exchange our best quality Nanometer Particle Scattering Light Guide Plate (LGP) and considerate service for the success of our cooperation with all customers! We have the will and determination to forge ahead and catch up with the best, to continue to innovate, to lead change and to go beyond. We insist on improving and innovating our products and constantly develop products with independent intellectual property rights.
Hot Tags: led light guide panel, China led light guide panel manufacturers, suppliers, factory, led light poster, kitchen under shelf lighting, hanging light box, direct backlight, lgp light, a2 light box
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Моб: +8619521262806
Имейл: info@seglight.com
Имейл: seglight@163.com
Адрес: № 158, Nanle Road, район Songjiang, Шанхай









