Multi Span Light Deprivation Greenhouse

Multi Span Light Deprivation Greenhouse

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What is multi span light deprivation greenhouse?light deprivation greenhouse

Light deprivation greenhouse is also called blackout greenhouse. It is automated greenhouse specially designed for plants with special lighting needs like medical marijuana. With the supporting facilities, growers can perfectly control the factors affecting plant growth. By changing light, temperature and humidity, the greenhouse could shorten the plant growth cycle and maximize its yield.

Multi span light deprivation greenhouse is a upgrade of its single spanned version, designed for plants with special lighting needs like medical marijuana. By reforming the internal skeleton structure of greenhouse, multiple light deprivation greenhouse can be built side by side. We call such greenhouse as multi span light deprivation greenhouse. Multi span light deprivation greenhouse is suitable for large-scale planting in larger sites. Because of the large internal area, the ventilation and refrigeration systems used in multi span light deprivation greenhouse are also different. It can be said that multi span light deprivation greenhouse is the crystallization of modern high-tech agricultural technology.


Span Width Shoulder Height Total Height Wind Load Snow Load Dead/Hanging Load
66*20ft 6.6ft 14.8ft ≤0.4KG/m² ≤0.3KG/m² 15KG/m²


Name Specification Description
Arch φ60*2.0mm bows, 2m spacing

Hot galvanized steel square tube,

with zinc coated 275g/m²

Roof Purlin 7 runs ofφ32*1.5mm tube
Truss Supports 50*30*1.5mm pipe
Derrick and Brace 50*30*1.5mm
Door 1.5*2m Aluminum alloy frame
Optional Side ventilation with rool up machine.

Drip/Micro irrigation system.

Heating/Cooling system.


How does it works?

light deprivation greenhouseLike single span light deprivation greenhouse, multi span light deprivation greenhouse can also simulate the most suitable growth environment of plants through automatic shading system, indoor refrigeration system, ventilation system, etc. In this environment, the grower can shorten the plant growth cycle and maximize the single yield.

The single-layer effective shading rate of our shading screen can reach 99%, but our goal is more than that. In order to enable users to accurately control the environmental variables of light, our multiple light deprivation greenhouse uses three layers of shading screen, which is to make 99% to 100%, just like our pursuit of quality.




light deprivation greenhouse marijuana greenhouse

Why choose us?

As a professional greenhouse manufacturer for more than ten years, we have done better in many aspects:

1. Greenhouse related supporting products are complete, one-stop purchasing service, you can match your own greenhouse at one time;

2. We provide customized services. If you have any personalized requirements for the size, specifications and any internal facilities of the greenhouse, we could offer professional engineers to design the greenhouse for you to meet your needs.

3. We provide installation tutorials and overseas installation services to ensure that you can put them into use as soon as possible after purchase without worrying about the economic losses caused by the inability to install them.

4. We guarantee that all greenhouse related materials are made of high-quality materials, with a service life of 10 to 15 years. Once purchase, long-term benefits.

Our Light Deprivation Greenhouse products has been exported to more than 40 countries!

Wish to know more about our Light Deprivation Greenhouse?

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