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What is LGP sheet ?
LGP Sheet (Light Guide Plate) is an optical sheet material used to guide and evenly distribute light, widely applied in backlight modules, LED panel lights, advertising light boxes, and various display and lighting devices. The light guide plate employs special processes (such as laser dot patterning or screen printing) to create microscopic optical structures on the surface of the material, converting point light sources into uniform diffuse light sources, thereby achieving efficient, even light distribution and a soft visual effect.
Light guide plates various materials:
PMMA (Acrylic): High light transmittance, excellent weather resistance, and mechanical properties, suitable for high-end lighting and display devices.
PS (Polystyrene): Low cost, good transparency, suitable for general lighting and backlight applications.
MS (Methyl Methacrylate): Excellent transparency and optical performance, one of the alternatives to acrylic.
PC (Polycarbonate): High strength and impact resistance, suitable for applications requiring durability.
Different materials of light guides can be flexibly selected based on specific usage environments and performance requirements, balancing light transmission, uniformity, heat resistance, and cost-effectiveness.
Product images:
Product Specifications
| Product name | LGP sheet for LED Commercial Lighting Panels |
| Thickness | 3MM,4MM,6MM,8MM,10MM |
| Colors | High transparent |
| Density | 1.2 g/cm3 |
| Aplicativo | A Grade, can be used for advertising, lighting,backlighting etc |
| Material | PMMA, PS,PC,MS |
| MOQ | 100 Pieces |
| Embalagem | PE film or Kraft Paper on both sides, wooden pallet |
| Delivery time | 7-15 days( According to your needs and custom size） |
Key Advantages of LGP sheet
1)High light transmission optical grade acrylic ensures uniform light transmission.
2)Advanced light guide plate technology improves luminous efficiency and reduces energy consumption.
3)Multiple thicknesses and sizes can be customized to meet diverse design needs.
4)Laser dot surface processing achieves uniform light guidance and soft light spots.
5)Good stability and weather resistance, suitable for a variety of environments.
FAQ
Q1: What is the difference between LGP sheet and ordinary acrylic sheet?
A1: LGP sheet undergo special laser dot matrix processing to optimize light guidance and uniformity, making them suitable for backlighting, while ordinary acrylic panel do not undergo this process.
Q2:Are you the manufaccturer of LGP sheet?
YES,we are .welcome to check more details.
Q3: Can dimensions and thickness be customized according to drawings?
A3: Yes, we support customization of dimensions, thickness, and laser dotted process according to customer requirements.
Q4.Can you also supply diffuser sheets and reflector films?
A4:Yes, we offer a complete solution including LGP sheets, diffuser sheets, and reflector films. These components can be provided as a matched set to ensure optimal backlight performance.
Q5: Do you offer sample testing?
A5: Yes, please contact us to request a sample.
Q6:How can we make sure quality?
A6: Pre-production samples and final inspections are always ensured for quality assurance.
Q7：What shipping methods do you offer, and how long is the delivery time?
Q7:Goods are usually delivered through reliable express services like DHL, UPS, FedEx, or TNT, which take approximately 3 to 5 days. We also support air and sea freight options based on your order volume and destination.
