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Greenhouse Light-Diffusing Shade Screen with UV-Stabilized Material

This UV-stabilized, open-structure shade screen enhances airflow and diffuses light evenly, reducing hotspots while delivering a cooler, balanced greenhouse climate for healthier, more uniform crop development.
 
  • TWO40

  • TOP

  • Polyester, Polyolefine

  • OEM, OED

  • ISO

  • China

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Product Introduction

The white internal shade screen is engineered for greenhouses that require improved light quality and effective climate management. Its open-structure design allows better airflow, while the white strips create strong diffuse light, scattering sunlight evenly across the canopy to reduce harsh shadows and enhance crop uniformity.

By combining shading and light diffusion, the screen helps lower daytime temperatures and protects plants from excessive solar radiation. At night, it contributes to energy savings by reducing heat loss, maintaining a more stable environment throughout the growing cycle.

Made from durable, UV-stabilized materials, this white internal shade screen offers long-lasting performance and reliable climate efficiency, making it an excellent choice for commercial greenhouses focused on productivity and year-round cultivation.

Performance Features

1. Reflection & Light Transmission

White strips effectively reflect and scatter sunlight, helping lower daytime temperatures while providing nighttime insulation. This dual function supports energy savings, creates a stable indoor climate, and reduces overall operating costs.

2. Enhanced Light Diffusion

The white strips improve light diffusion by distributing sunlight from multiple angles, promoting healthier and more uniform crop growth.

3. Moisture Control & Anti-Condensation

The knitted design allows adequate moisture vapor to pass through, preventing condensation from forming beneath the screen and protecting crops from moisture-related issues.

4. Long-Lasting Durability

Manufactured with highly UV-resistant and anti-static materials, the screen stays clean and maintains performance over long periods. Added UV stabilizers also help resist common greenhouse chemicals.

5. Stable Thermal and Mechanical Performance

Special formulations and controlled production ensure the screen maintains a shrinkage rate of ≤2% even under temperatures up to 70°C, guaranteeing consistent performance in real greenhouse conditions.

6. Space-Saving and Easy Retracting

The unique woven structure folds compactly, minimizing shadowing and ensuring maximum light transmission when the screen is fully opened.

Technical Specifications

WPE30V MILD

TWO30

WPE 65V B MILD

TWO65 B


Model Material

Light Transmittance

(sunny)

Light Transmittance

(cloudy)

Shading Rate Energy Saving Rate
TWO30 Polyester,Polyolefine 70%
61% 30% 15%
TWO40 Polyester,Polyolefine 60% 52% 40% 15%
TWO45 Polyester,Polyolefine 55% 58% 45% 15%
TWO50 Polyester,Polyolefine 48% 46% 52% 15%
TWO65 B Polyester,Polyolefine 35% 33% 65% 20%

Process Technology

What is 6-Guage Warp Knitting Technology?

At the heart of this product lies 6-Gauge Warp Knitting Technology, a cutting-edge textile process that combines strength, precision, and flexibility. In this system, yarns are interlaced vertically using six needles per inch, creating a dense and uniform fabric structure. The interweaving of aluminum and PET strips results in a highly durable yet lightweight climate screen with superior mechanical and optical performance.


greenhouse screen

Warp Knitting Machine

greenhouse screen

Warp Knitting Machine

Advantages of Warp Knitting Technology

  • High Structural Accuracy: The even distribution of yarn tension ensures consistent density and excellent dimensional stability across large areas.

  • Enhanced Durability: The dense knit pattern provides outstanding resistance to tearing, stretching, and deformation, ensuring a long operational lifespan.

  • Optimized Light Management: Precisely spaced diffusive elements scatter light evenly, promoting homogeneous illumination within the crop canopy.

  • Energy Efficiency: The reflective aluminum components minimize heat gain during the day and help retain thermal energy at night.

  • Soft and Easy to Operate: The flexible textile construction folds smoothly and occupies minimal space when retracted.

  • Fray-Resistant Cutting: The edges remain stable after trimming, allowing easy customization and installation without unraveling.

  • Secure Material Bonding: PET and aluminum layers are tightly fused to prevent delamination, ensuring reliable performance even in automated climate control systems.

This combination of material engineering and textile precision ensures that each climate screen performs consistently over years of demanding greenhouse use.

Applications in Greenhouse Cultivation

1. Superior Light Diffusion for Enhanced Crop Growth

  • The white internal shade screen provides high-quality diffuse light that spreads evenly across the canopy.

  • Its white strips scatter sunlight from different angles, minimizing shadows and reducing the risk of leaf scorch.

  • Ideal for tomatoes, cucumbers, roses, leafy greens, and other high-value crops.

  • This diffuse light screen enhances photosynthesis, crop uniformity, and overall yield quality.

2. Precise Light Control with Multiple Shading Levels

  • Offered in a wide range of shading rates, the greenhouse shading screen supports year-round light management.

  • Options from 15% to 60%+ shading allow growers to fine-tune light levels for different seasons and crop needs.

  • Suitable for all climates and crop types, ensuring consistent greenhouse performance.

3. Efficient Daytime Cooling with Open-Structure Design

  • Many white screens feature an open knitted structure that improves airflow and reduces heat accumulation.

  • This promotes effective cooling, especially when combined with ventilation or pad-and-fan systems.

  • A key advantage of the white shade screen is its ability to lower peak temperatures during hot periods.

4. Nighttime Thermal Insulation & Energy Savings

  • When closed at night, the energy-saving screen forms a thermal barrier that retains heat inside the greenhouse.

  • This significantly reduces heat loss and cuts heating expenses.

  • It delivers dual benefits: daytime cooling and reliable nighttime insulation.

5. Maximum Natural Light When Fully Retracted

  • The screen folds neatly into a compact stack, reducing shading when not in use.

  • This ensures maximum sunlight during low-light seasons, especially winter.

  • Ideal for growers needing flexible light levels throughout the year.

6. Compatible with Multi-Layer Climate Systems

  • Frequently combined with transparent or high-transmission screens for advanced climate strategies.

  • A pairing of white internal shade screen + energy-saving screen boosts both diffusion and thermal efficiency.

  • Perfect for growers requiring precise, multi-layer climate control.

Manufacturing & Quality Control

Production Process

Every roll of the Transparent Diffuse Energy-Saving Screen is produced in a fully automated weaving and lamination facility. The production process emphasizes consistency and precision—each batch undergoes strict quality checks for material integrity, shading accuracy, and tensile strength. Our in-house testing ensures that every product meets international greenhouse standards for durability, energy performance, and light transmission.

greenhouse screen

Warpping

greenhouse screen

Knitting

greenhouse screen

Testing

greenhouse screen

Packing

Climate Screen Testing Equipment

By combining these testing tools, we guarantee that each climate screen meets strict quality standards for energy efficiency, light management, durability, and UV resistance, providing growers with reliable and consistent greenhouse solutions.

Equipments

To ensure the highest quality and performance of our climate screens, we utilize advanced testing equipment to evaluate all critical aspects of the material:

Thermal Insulation Tester

Measures heat retention and energy-saving efficiency under simulated greenhouse conditions, ensuring optimal performance in both summer and winter.

Light Spectrum Analyzer

Analyzes light transmission, diffusion, and spectral distribution to verify that the screen provides uniform illumination and protects crops from excessive radiation.

Tensile Testing Machine

Assesses the mechanical strength and durability of the screen, including warp and weft resistance, elongation, and load capacity.

UV Aging Tester

Simulates long-term UV exposure to evaluate material degradation, color stability, and performance over time.


Video Showcase

Brochure Download 

Download 

FAQs

1. What’s the difference between a climate screen and regular shade cloth?

Shade cloth only blocks sunlight. Climate screens go much further: they provide precise shading, diffuse light for more uniform growth, and offer significant energy-saving insulation by reducing heat loss and heat gain.

2. Can climate screens actually lower energy bills?

Yes – substantially. Properly installed internal climate screens can reduce heat loss in a greenhouse by up to 40–60% (depending on the screen type), leading to major savings on heating costs in winter and cooling costs in summer.

3. How long can I expect a climate screen to last?

TOP Greenhouse climate screens are made with high-quality, UV-stabilized materials and come with a minimum 5-year warranty under normal greenhouse conditions. Many installations last 7–10 years or longer with proper care.

4. Are your climate screens compatible with automatic systems?

Absolutely. All of our transparent and energy-saving climate screens are fully compatible with motorized rolling, sliding, pull-wire, and rack-and-pinion systems, allowing seamless integration into modern automated greenhouses.

5. How do I choose the best climate screen for my greenhouse?

The ideal screen depends on your crop requirements, local climate, and whether your priority is shading, light diffusion, energy saving, humidity control, or blackout. Our team can guide you through the selection process and we offer full OEM/ODM customization to perfectly match your specific needs.

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