1500mm PS Diffuser Sheet
Color: Translucent
Thickness:0.7MM-3.0MM
Density: 1.05g/cm³
Materials:GPPS
Size: Customized
Application: LED, TV, LCD
Sample: A4 size
MOQ:500KGS
Product Introduction
Sunplas offers a 1500mm PS Diffuser Sheet, manufactured from polystyrene with a 1.5mm thickness. Designed specifically for large LED panel lights and display systems, it effectively eliminates hotspots and uneven lighting, solving the technical challenge of converting point light sources into soft, uniform illumination.
Product Advantages:
Eliminates LED hotspots: It efficiently diffuses light sources, minimizing hotspot issues to achieve large-area uniform lighting effects.
High light transmittance and diffusion: The sheet combines excellent light transmittance with strong diffusion performance, balancing the needs for light efficiency and uniformity.
Large-size adaptability: Its 1500mm specification meets the requirements of extra-large LED panel lights, reducing splicing gaps and enhancing overall visual appeal.
Cost-effective advantage: Crafted from polystyrene, it offers better cost performance compared to PMMA and PC, lowering the cost of large-area applications.
Easy processing features: With good flexibility, it supports thermoforming and mechanical processing, suitable for various customization needs.
Long-lasting stability: Boasting excellent LED hiding capability, the diffuser sheet maintains stable optical performance during long-term use.
Specifications:
Technical Parameter | Value |
Model NO. | 1500mm PS Diffuser Sheet |
Water Absorption | <0.01% |
Contraction Percentage | <0.4% |
Tensile Strength | 30~40Pa |
Certificate | RoHS, ISO9001:2008, ISO14001:2004 |
Colour | Red,Blue,Yellow,Black, White.etc(Customizable) |
Surface Finish | Smooth,Textured |
Size | Max. Width: 1500mm |
Application Scenarios:
LED panel light systems: Ideal for ceiling lighting in offices and shopping malls, the 1500mm PS Diffuser Sheet helps eliminate LED hotspots, providing uniform and comfortable light.
Backlight display modules: Suitable for backlighting in advertising light boxes and display cabinets, it ensures even brightness across the screen, preventing local over-brightness.
Commercial lighting fixtures: Used in lighting equipment for conference rooms and hospitals, this diffuser sheet softens light sources, reducing glare and visual fatigue.
Industrial lighting applications: Applied in LED fixtures for workshops and warehouses, it enables large-area uniform lighting, enhancing the comfort of the working environment.
Architectural decorative lighting: Perfect for ambient lighting in hotels and exhibition halls, the 1500mm PS Diffuser Sheet creates a soft light atmosphere, improving the sense of space quality.
Why Choose Sunplas PS Diffuser Plate?
20+ Years of Expertise: Established in 2003, we are a trusted leader in producing ABS, HIPS, PP hollow, PVC, and composite sheets.
Global Partners: Proud supplier to top brands like SAMSUNG, SHARP, HAIER, SIEMENS, BENZ, and more.
Advanced Production: 9 co-extrusion lines with 30,000+ tons annual output and delivery within 14 days.
Quality Assured: RoHS, ISO9001 and ISO14001 Certified for a high standard of Quality Management and Environment Friendly.


Customized Solutions: Strong R&D team providing OEM/ODM services for customized products.
Convenient Location: Near the shanghai port, airport, and train station, which ensures the fast and on time delivery.
Product Details




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