Mob: +8619521262806
Email: info@seglight.com
Email: seglight@163.com
Add: No. 158, Nanle Road, Songjiang District, Shanghai

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 advanced product design, perfect function and high reliability, our light strips for room, Decorative Ceiling Light Panels, backlight led strip is in the leading position in many aspects compared with similar products. In the past, we have carried out social responsibility practices in many fields and achieved one good result after another with our partners. We actively integrate into the development of society and work together with stakeholders to promote green and sustainable development. Our company has a talent team engaged in R&D and production for many years, and has strong product design and development capabilities. We strive to build a beautiful society where all human beings live together forever, work together, and live happily.
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 believe we will be able to bring you the most satisfactory LED Polymethyl Methacrylate Sheets/ Diffuser PMMA Panels /Light Guide Plastic Sheet and services based on the principle of excellence, honesty and customer first. We actively do a good job in service, and strive to open up a broad, far-reaching vision, let our products into your world. Integrity is the most important soft power and competitiveness of a company, and is the cornerstone of all cooperation.
Hot Tags: led light guide panel, China led light guide panel manufacturers, suppliers, factory, backlit led signage, meanwell waterproof power supply, linear light fixture for dining room, Dropped Ceiling Light Box, LED Ladder Light, edge lit light
Light Emitting Diode Led Bulb F5 5mm Yellow Dip Used In Backlight Color Screen Indoor Lighting
Warm White 5050 48pcs 1000mm Aluminum Extrusion Fashionable Led Rigid Strip Light
12v 4a 48w Single Output Led Ultra Thin Ac Dc Power Supply For Led Light Strip Lamp
Tungwille Lighting Plaster Recessed Mounted Led Aluminium Extrusion Profile Led Lighting
Mob: +8619521262806
Email: info@seglight.com
Email: seglight@163.com
Add: No. 158, Nanle Road, Songjiang District, Shanghai









