Best Acrylic Light Guide Plate

Acrylic LGP, Thickness from 2mm to 15mm, Cut to size, OEM/ODM Service

Top Supplier of Acrylic Light Guide Plates

Light Guide Plate is used to transform a line light source into a surface source for LED panel light, advertising display, kiosk, bulletin board, traffic signboards, etc. It is made of specific acrylic sheets with excellent optical performance, great weather resistance, extremely transparent. Some people like to call it “LGP”.

With high-quality optical grade acrylic substrate, the light guide panel (LGP) can direct LED light to matrix lines or regular dots, which is made by a laser engraving machine. The light guide panel (LGP) is made under a constant temperature, constant humidity, and dust-free environment. Therefore, it has the characteristics of ultra-thin and super bright, uniform light guiding, energy-saving, and environment-friendly, no dark area, durable, not easy to yellow, simple and quick installation and maintenance.

UVACRYLIC is a leading supplier of acrylic light guide panels in China. Meantime, we use the laser to make matrix lines or regular dots for LED panel lights, advertising display signs, etc. Otherwise, we can provide OEM/ODM services for global clients.

Acrylic Light Guide Plate Details

Dimensions of Acrylic Light Guide Plate

ItemModelThickness Range (mm)Size (mm)
Acrylic Light PlateUVAC-LGP2mm, 3mm, 4mm, 6mm, custom thickness1220×2440, 2000×3000, custom size

Physical Properties

Density (clear acrylic)g/cm^31.19
Matrix lines or regular dotsCustom
Light transmittance%>90
Tensile StrengthMpa>70
Charpy impact strength (unnotched)KJ/m^2>13
Tension Modulus of ElasticityMpa>3000
Tensile Strain at break%>4
Flexural strengthMpa100 to 115
Charpy impact strength (unnotched)kj/m^2>17
Vicat softening temperature°C>105
Dimensional change on heating (shrinkage)%<2.5
Total luminous transmittace%>90
Rockwell hardness 100 to 115
Linear expansion coefficientK^ -17×10^-5
Temperature of deflection under load°C95 to 100

Machining Custom Acrylic Service

With more than 15 years of experience in machining acrylic, UVACRYLIC provides integrated machining solutions for custom acrylic. Today, we have grown to be the top OEM factory of acrylic-based products.

The common machining acrylic methods include cutting, polishing, bending, gluing, coating, CNC Machining, Printing, Drape forming, Injection Molding, Blow Molding, etc.

From common machining, methods, our engineers always find the right solution for all acrylic-based products.


  • LED Panel Light;
  • Advertising Display;
  • Bulletin Board;
  • Illuminated walls;
  • Traffic Signboards;

100% Environment-Friendly Material

100% Raw Material Is Purchased From Lucite And MITSUBISHI Company

REACH Testing Report

  • Substances in the Candidate List of Substances of Very High Concern (SVHC) for authorization published by the European Chemical Agency (ECHA) by SGS;
  • Substances of Very High Concern (SVHC) identified by the notification of WTO;

RoHS Testing Report

  • According to RoHS Directive (EU) 2015/863 amending Annex II to Directive 2011/65/EU;

Frequently Asked Questions

Light Guide Plate is used to distribute light from the source (LED) to a particular area that requires illumination.

Normally, the material is the acrylic sheet, there are many matrix lines or regular dots on the surface, which is made by a laser engraving machine.

Yes, we provide the custom light guide plate according to the drawings from global clients.

The light guide plate is transparent plexiglass with the optical grade, which can transmit the light from LED to the whole plate. The light can come out from matrix lines or regular dots, which are made by a laser engraving machine in advance.

There are two mothods to get matrix lines or regular dots on the surface of light guide plate:

Method ONE: By a laser engraving machine, this method is most popular, because it can offer more than 10 years of lifespan;

Method TWO: By printing diffusive ink, this is a old method, the lifespan is shorter than Method ONE.

Yes, we can provide the acrylic diffuser.

The parent company-UVPLASTIC provides polycarbonate diffuser.

Yes, we can provide the Light Reflective Film, the material is PET, thickness is from 0.15mm to 0.4mm.

Contact Us

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