Optimize Crop Growth with Precision Light Control
Transform your agricultural operations with our Light Deprivation Plastic Covered Blackout Greenhouse—a cutting-edge solution designed for commercial and hobby growers across the USA. Engineered to deliver 100% light-blocking efficiency , this greenhouse empowers you to manipulate photoperiods, triggering flowering cycles in light-sensitive crops like ca-nna-bis, tomatoes, and high-value vegetables. Ideal for year-round cultivation, it combines durable materials, advanced engineering, and user-friendly design to maximize yields while minimizing environmental impact.
Our greenhouse features custom-cut blackout polypropylene film, with a dual-layer design: a black inner layer for complete darkness and a reflective white outer layer to repel sunlight and reduce heat buildup. This ensures zero light penetration during critical growth phases, allowing you to simulate natural seasonal changes and accelerate flowering.
Galvanized Steel Frame: Built with hot-dip galvanized steel pipe, the structure resists corrosion, rust, and harsh weather conditions, ensuring a lifespan of 15+ years. The 50–80-micron zinc coating provides superior protection against UV rays and moisture, making it ideal for coastal and high-humidity regions.
Wind & Snow Resistance: Engineered to meet ASCE 7-16 standards , our greenhouse withstands wind speeds up to 100 mph and snow loads of 20–30 psf, ensuring structural integrity in extreme climates.
Reflective Coating: The white outer layer reduces solar absorption, lowering internal temperatures by 4–6°C compared to traditional greenhouses .
Ventilation Systems: Built-in vents and optional exhaust fans (sold separately) maintain optimal airflow, preventing heat stress and mold growth.
Ca-nna-bis/Marijuana Cultivation: Achieve precise flowering cycles for premium bud production.
Tomatoes & Cucumbers: Extend growing seasons and enhance fruit quality .
Research & Nurseries: Control experimental environments for plant biology studies.
Chrysanthemum:consistent flowering, enhanced bloom quality, and extended cultivation seasons regardless of natural light conditions.
Technical Specifications
| Span width(Tunnel width) | 8-10meter(26.24--32.8ft) |
| Length | 10 to 60 meter(32.8--196.8ft) |
| Roof height | 4-5.5 meter(13.12--18.04ft) |
| Frame steel pipe | 275gsm zinc coating hot dipped galvanized steel pipe |
| Column pipe size | Φ38/Φ48/Φ60mm(1.5"/1.9"/2.36" diameter)galvanized steel pipes (1.5–2.5mm thickness) |
| Covering material | High-density polyethylene (PE) blackout film with UV stabilizers |
| Manual or motor rolling vent on roof&sides | Available |
| Light Blockage | 100% during dark periods |
| Wind resistant | 120km/h |
FAQ:
Q: Are you a factory or a trading company?
A: We are a manufacturer with a factory covering an area of 2,000 square meters and various production equipments.
Q: What is the material of the main structure of your greenhouse? How long can it be guaranteed to be used?
A: The main frame of our greenhouse is generally made of hot-dip galvanized steel. This material has super corrosion resistance. Under normal circumstances, with proper daily maintenance, its service life can reach 15 - 20 years. It can resist common natural disasters such as wind, rain, and snow pressure, providing a stable growing environment for the crops in the greenhouse.
Q: Before placing a large order, we'd like to buy a sample greenhouse to try it out first. Is that possible?
A: Yes. We can send you a small-scale greenhouse by LCL (Less than Container Load) sea shipping.
Q: I have a piece of land and I want to grow some vegetables or raise some fish, but I don't know what kind of greenhouse and what size I need. Can you help me with the design?
A: Of course. You can tell us the size of your land, your expected annual output of vegetables or fish, as well as the local climate information. Based on these data, we can design the style, size and price of the greenhouse for you. We'll also let you know approximately how many workers are needed and how long it will take to complete the installation, and how much yield you can expect in a year.
Q: Do you provide planting technical guidance after I purchase the greenhouse?
A: We have a professional planting technology team. After you purchase the greenhouse, according to the crop varieties you plant, we will customize a detailed planting plan for you, covering all aspects such as sowing time, planting density, fertilization and watering frequency, and key points of pest and disease prevention and control. During the planting process, you can contact our technicians via phone, video, etc. at any time, and they will answer your questions promptly.
Q: How long will it take to receive the greenhouse after placing an order?
A: Generally, for standard-specification greenhouses, production, transportation, installation and commissioning can be completed within 20 - 30 days after you place the order and the deposit arrives. However, if you customize special specifications or configurations, or the quantity you purchase is relatively large, it may take about 40 - 60 days. We will give you an accurate time estimate when signing the contract.
Q: What kind of assistance can you provide during the greenhouse installation?
A: We will provide several ways to help you with the installation: First, we'll provide written installation instructions; second, we'll offer online installation guidance; third, we'll dispatch engineers to your construction site for on-site installation guidance; fourth, if there is our local agent, our agent can also help you with the installation service.
Q: What are the quick solutions when encountering pest and disease problems?
A: First, our technical team will help you accurately identify the types of pests and diseases, which is the key to taking the right countermeasures. Then, according to different pests and diseases, we will provide corresponding biological control, physical control or chemical control solutions. For example, for common pests like aphids, we recommend using physical control methods such as yellow sticky traps combined with biological control methods like releasing ladybugs, so as to minimize the use of chemical pesticides, which can protect the environment while effectively controlling pests and diseases.
Q: What preparations should I make before installation?
A: First, obtain the building permit from the government if required. Second, prepare the tools according to the tool list we send you. Third, get the workers ready. Fourth, prepare the power supply if needed. Fifth, prepare a place to store the goods upon arrival to keep them from getting wet in the rain.
Q: What does your greenhouse after-sales service include?
A: We provide a one-year free warranty service. During the warranty period, for any parts of the greenhouse with non-artificial damage or quality problems caused by natural disasters, we will replace or repair them for free. After one year, we still offer long-term paid maintenance services.
