Low-Expansion Lightweight Non-Deforming PS Transparent Light Guide Plate

Low-Expansion Lightweight Non-Deforming PS Transparent Light Guide Plate is manufactured from high-clarity GPPS, combining a low thermal expansion coefficient, excellent rigidity, and lightweight construction to deliver reliable light guide performance in LED panel lights, ultra-thin lightboxes, and advertising displays.
Low thermal expansion coefficient ensures outstanding dimensional stability, simplifying precision assembly and reducing fit tolerances in panel light and lightbox production.
High rigidity effectively prevents warping and deformation during processing and long-term use, maintaining consistent optical performance over the product lifespan.
Low density and lightweight construction reduce overall luminaire weight, beneficial for ceiling-mounted and portable lighting applications.
Excellent light transmittance maximizes brightness output, while significantly lower cost versus PMMA makes it ideal for cost-sensitive projects.
Applications:
- LED flat panel lights (ultra-thin series)
- Ultra-thin advertising lightboxes and display fixtures
- Advertising graphics and illuminated signage

Suzhou Gentle Photoelectric Technology Co. Ltd. is a provider of new optical materials.
Firmly committed to "technological innovation", it has successively participated in multiple world and China 500 awards Strong enterprise leading project research and development and production, with 37 patent applications, became a leading enterprise in 2020 National High-tech Enterprise.