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Polyester, Polyolefine
OEM, OED
ISO
China
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This advanced double-layer blackout screen is specifically designed for precise photoperiod control in crops that are highly sensitive to day length. Featuring an aluminum or white upper surface, it effectively reflects sunlight during the day and minimizes heat loss at night, helping maintain stable plant temperatures and optimal growing conditions.
The innovative knitted construction provides excellent breathability, reduces condensation buildup, and allows the screen to fold into a very compact package — ensuring crops receive maximum natural light when the screen is fully open.
With 99.9% total light blockage (<0.1% light transmittance), the double-layer system delivers true blackout performance for short-day plants, while the superior insulation properties significantly reduce energy consumption and heating costs in winter.
Constructed from specialized dual-layer materials, the screen achieves near-complete darkness (<0.1% light transmittance), perfect for photoperiod-sensitive crops such as chrysanthemums and cannabis.
The white lower surface offers approximately 60% light reflectivity, boosting crop light exposure by an additional 3–5% in greenhouses equipped with artificial lighting.
The reflective aluminum or white top surface rejects solar heat gain during the day while retaining warmth at night, preventing overheating and reducing heat loss.
Highly UV-resistant and anti-static materials keep the screen clean and maintain performance over many seasons.
Open knitted structure promotes air and moisture permeability; humidity may rise slightly when closed, but water droplets do not form on the screen surface.
Despite the double-layer design, screen folds into an extremely compact bundle, maximizing available light when retracted.
TW30 E
TWB70 E
| Model | Material | Light Transmittance (sunny) | Light Transmittance (cloudy) | Shading Rate | Energy Saving Rate |
| BO99 A/B+B/B | Blackout aluminum strips, blackout strips | 0.1% | 0.1% | 99.9% | 75% |
| BO99 A/B+B/W | Blackout aluminum strips, white-blackout strips | 0.1% | 0.1% | 99.9% | 75% |
| BO99 A/A+B/B | Blackout aluminum strips, blackout strips | 0.1% | 0.1% | 99.9% | 75% |
| BO99 A/A+B/W | Blackout aluminum strips, white-blackout strips | 0.1% | 0.1% | 99.9% | 75% |
| BO99 W/B+B/B | White-blackout strips, blackout strips | 0.1% | 0.1% | 99.9% | 70% |
| BO99 W/B+B/W | White-blackout strips | 0.1% | 0.1% | 99.9% | 70% |
| Feature | White Screen | Aluminum Screen | Blackout Screen |
| Material & Structure | Knitted polymer threads with white coating | Special aluminum strips combined with transparent polymer in knitted structure | Opaque knitted fabric, often polyester or PVC-based |
| Shading & Light Control | Diffuses sunlight evenly, moderate shading | Reflects sunlight efficiently, moderate to high shading depending on design | Blocks nearly all light, total shading |
| Cooling Performance | Reduces heat buildup by diffusing light | Reflective aluminum strips and open knitted structure improve daytime cooling | Minimal cooling effect; mainly blocks sunlight |
| Nighttime Energy Saving | Limited heat retention | Reduces heat loss from crops at night, highly energy-efficient | High heat retention but can trap humidity; less breathable |
| Impact on Crop Growth | Supports uniform growth and prevents scorching | Balances cooling and heat retention, ideal for sensitive or high-value crops | Suitable for dark treatment or night shading; may stress light-sensitive crops if overused |
| Durability & Maintenance | Moderate; prone to dust accumulation | Highly durable, UV-resistant, anti-static | Durable, easy to clean, may fade over time |
| Best Applications | General shading, summer cooling | Energy-saving internal shading, year-round temperature control | Total light blocking, dark treatment, or winter energy conservation |
| Cost | Generally lower | Moderate to high | Moderate |
Summary:
White knitted screens are ideal for moderate shading and even light diffusion, suitable for general crops.
Knitted aluminum screens offer the best combination of shading, cooling, and nighttime energy savings, perfect for sensitive or high-value crops.
Blackout knitted screens provide total light blocking, ideal for night shading or dark-treatment applications, but less effective for daytime cooling.
Essential for short-day crops including chrysanthemums, poinsettias, kalanchoes, cannabis, and ornamental plants that require strict dark periods to trigger flowering.
Ideal for facilities using grow lights — blocks external light ingress and prevents internal light leakage that could disrupt natural or induced growth cycles.
Significantly improves greenhouse insulation, lowers winter heating costs, and supports stable, cost-effective year-round production.
Provides gentle shading and a controlled microclimate for propagation and early-stage plant development.
Trusted in research institutes, breeding programs, and high-tech cultivation systems requiring reliable, repeatable blackout and climate performance.
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.
Warpping
Knitting
Testing
Packing
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.
Download
No. The knitted structure allows air and moisture to pass through gently, reducing condensation and preventing water droplets from forming on the screen.
Absolutely. They help prevent light pollution from supplemental lamps, keeping internal light in and external light out to protect crop development.
Yes. Their flexible knitted design allows them to fold into a compact bundle, ensuring smooth movement and maximum light availability when opened.
They are UV-resistant and made with high-quality materials designed to withstand long-term use while maintaining performance and cleanliness.
Yes. They can be tailored to various greenhouse types, including commercial glass houses, poly-film greenhouses, and climate-controlled facilities.
This advanced double-layer blackout screen is specifically designed for precise photoperiod control in crops that are highly sensitive to day length. Featuring an aluminum or white upper surface, it effectively reflects sunlight during the day and minimizes heat loss at night, helping maintain stable plant temperatures and optimal growing conditions.
The innovative knitted construction provides excellent breathability, reduces condensation buildup, and allows the screen to fold into a very compact package — ensuring crops receive maximum natural light when the screen is fully open.
With 99.9% total light blockage (<0.1% light transmittance), the double-layer system delivers true blackout performance for short-day plants, while the superior insulation properties significantly reduce energy consumption and heating costs in winter.
Constructed from specialized dual-layer materials, the screen achieves near-complete darkness (<0.1% light transmittance), perfect for photoperiod-sensitive crops such as chrysanthemums and cannabis.
The white lower surface offers approximately 60% light reflectivity, boosting crop light exposure by an additional 3–5% in greenhouses equipped with artificial lighting.
The reflective aluminum or white top surface rejects solar heat gain during the day while retaining warmth at night, preventing overheating and reducing heat loss.
Highly UV-resistant and anti-static materials keep the screen clean and maintain performance over many seasons.
Open knitted structure promotes air and moisture permeability; humidity may rise slightly when closed, but water droplets do not form on the screen surface.
Despite the double-layer design, screen folds into an extremely compact bundle, maximizing available light when retracted.
TW30 E
TWB70 E
| Model | Material | Light Transmittance (sunny) | Light Transmittance (cloudy) | Shading Rate | Energy Saving Rate |
| BO99 A/B+B/B | Blackout aluminum strips, blackout strips | 0.1% | 0.1% | 99.9% | 75% |
| BO99 A/B+B/W | Blackout aluminum strips, white-blackout strips | 0.1% | 0.1% | 99.9% | 75% |
| BO99 A/A+B/B | Blackout aluminum strips, blackout strips | 0.1% | 0.1% | 99.9% | 75% |
| BO99 A/A+B/W | Blackout aluminum strips, white-blackout strips | 0.1% | 0.1% | 99.9% | 75% |
| BO99 W/B+B/B | White-blackout strips, blackout strips | 0.1% | 0.1% | 99.9% | 70% |
| BO99 W/B+B/W | White-blackout strips | 0.1% | 0.1% | 99.9% | 70% |
| Feature | White Screen | Aluminum Screen | Blackout Screen |
| Material & Structure | Knitted polymer threads with white coating | Special aluminum strips combined with transparent polymer in knitted structure | Opaque knitted fabric, often polyester or PVC-based |
| Shading & Light Control | Diffuses sunlight evenly, moderate shading | Reflects sunlight efficiently, moderate to high shading depending on design | Blocks nearly all light, total shading |
| Cooling Performance | Reduces heat buildup by diffusing light | Reflective aluminum strips and open knitted structure improve daytime cooling | Minimal cooling effect; mainly blocks sunlight |
| Nighttime Energy Saving | Limited heat retention | Reduces heat loss from crops at night, highly energy-efficient | High heat retention but can trap humidity; less breathable |
| Impact on Crop Growth | Supports uniform growth and prevents scorching | Balances cooling and heat retention, ideal for sensitive or high-value crops | Suitable for dark treatment or night shading; may stress light-sensitive crops if overused |
| Durability & Maintenance | Moderate; prone to dust accumulation | Highly durable, UV-resistant, anti-static | Durable, easy to clean, may fade over time |
| Best Applications | General shading, summer cooling | Energy-saving internal shading, year-round temperature control | Total light blocking, dark treatment, or winter energy conservation |
| Cost | Generally lower | Moderate to high | Moderate |
Summary:
White knitted screens are ideal for moderate shading and even light diffusion, suitable for general crops.
Knitted aluminum screens offer the best combination of shading, cooling, and nighttime energy savings, perfect for sensitive or high-value crops.
Blackout knitted screens provide total light blocking, ideal for night shading or dark-treatment applications, but less effective for daytime cooling.
Essential for short-day crops including chrysanthemums, poinsettias, kalanchoes, cannabis, and ornamental plants that require strict dark periods to trigger flowering.
Ideal for facilities using grow lights — blocks external light ingress and prevents internal light leakage that could disrupt natural or induced growth cycles.
Significantly improves greenhouse insulation, lowers winter heating costs, and supports stable, cost-effective year-round production.
Provides gentle shading and a controlled microclimate for propagation and early-stage plant development.
Trusted in research institutes, breeding programs, and high-tech cultivation systems requiring reliable, repeatable blackout and climate performance.
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.
Warpping
Knitting
Testing
Packing
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.
Download
No. The knitted structure allows air and moisture to pass through gently, reducing condensation and preventing water droplets from forming on the screen.
Absolutely. They help prevent light pollution from supplemental lamps, keeping internal light in and external light out to protect crop development.
Yes. Their flexible knitted design allows them to fold into a compact bundle, ensuring smooth movement and maximum light availability when opened.
They are UV-resistant and made with high-quality materials designed to withstand long-term use while maintaining performance and cleanliness.
Yes. They can be tailored to various greenhouse types, including commercial glass houses, poly-film greenhouses, and climate-controlled facilities.
