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 InquiryOur company's tenet is to manufacture excellent duratrans light box, led strip for sign board, led ceiling panel light, cultivate excellent talents, survive with high quality and give first priority to integrity. We innovate the concept and practice of responsible management and strive to realize the journey of sustainable corporate development. We actively introduce modern advanced technology and equipment, use scientific management methods, give full play to the advantages of enterprise technology and talents, and continuously adjust the business development strategy of product structure to lay a solid foundation for enterprise development. We serve our customers honestly and faithfully, and constantly cultivate and promote the healthy development of the industry. We will seek knowledge and listen to the valuable opinions of users, continue to develop new products, and achieve product diversification to meet the needs of all walks of life.
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.
With the increasingly fierce competition in the global market, the continuous development of new Laser Dotting Acrylic LGP for Lighting to respond quickly to the market has become the core of market competition. The company always pays attention to the status of the system and visits customers regularly. We strive to strengthen safe and compliant operations and create social and economic value.
Hot Tags: led light guide panel, China led light guide panel manufacturers, suppliers, factory, triangle led panels, perimeter led, retail store props, Custom Engraved Plastic Signs, light up tiles, backlit acrylic panels
Lg Tv Backlight Innotek Direct 16y 49inch Fhd A B Type Re 0 0 1511
320 Cob Hight Bright Flexible Strip No Light Spot 12v 24v Led Strip
Waterproof Fabric Light Box High Quality Backlight Led Bar Smd3030 Led Signs
Mob: +8619521262806
Email: info@seglight.com
Email: seglight@163.com
Add: No. 158, Nanle Road, Songjiang District, Shanghai









