Polycarbonate Light Deprivation Mushroom Greenhouse Blackout With
Irrigation System
WHAT IS LIGHT DEPRIVATION?
Light deprivation, also called “light depo” or “light dep,” is an
agricultural growing technique that controls how often and how much
light plants receive. Light deprivation greenhouses accomplish this
by using blackout material to enclose the plants, simulating
different seasonal changes. The resulting darkness tricks plants
into responding by flowering on command; this allows growers to
reduce the time necessary for plants to reach maturity, and enjoy
multiple harvests per year vs. outdoor grows that are entirely
limited to a single growing season. Just as different kinds of
plants require different growing conditions, determining the best
plants to grow using light deprivation greenhouses comes down to
understanding photoperiodism.
Why Light Deprivation?
The highest quality flowers can be produced with light deprivation
because you have the environmental controls of an indoor facility
but the spectrum and lumens the SUN provides. Controlling the light
cycle by depping (covering) the greenhouse gives the growers the
ability to grow more dense flower by being exact with the timing of
the flowering photo periods. The biggest advantage of our fully
automated light deprivation greenhouses is the ability to get this
timing exact. One forgetful grower forgetting to pull tarps on a
manual greenhouse by just a few minutes here and there can really
impact the quality of the flower.
I. Feature
Modern appearance, special designing structure, high intensity,
easy assembly, single film is suitable for tropic area while
air-inflated film is suitable for frigid area.
II. Structural Characteristics
Gothic roof structure, span: 8M/9.6M, section: 4M /5M.
Gutter height: 3-5M, top height: 5.5-7.5M.
The frame works structure is assembled by prefabricated parts. All
main parts are hot dipping galvanized after processing with zinc
cover 275G/M2 in order to avoid any rust.
Covering is 3 layers extruding film, the outer layer has the
function of dustproof and the inner layer anti-dripping; UV block
treatment.
The greenhouse is specially designed for growing medical herb and
can also be used for growing mushrooms.
* The surface of the greenhouse is covered with a layer of
transparent plastic film, and there is an automatic Blackout system
inside, which covers three layers of full shading nets.
* In order to save costs, it is also possible to cover only one or
more layers of black and white plastic film on the outermost layer,
and no shading net is installed inside.
* Ventilation windows can be installed on the top and around the
greenhouse, and equipped with a cooling system and a circulation
fan. The cooling system is equipped with a light trap device.
Our auto light deprivation greenhouse can be equipped with
followinng systems:
1. Cooling system that including the exhaust fan can help control
the temperature in the greenhouse;
2. Ventilation system coming with the natural environment;
3. LED light growing system supplementary the light demand of the
light so that can speed up the growing;
4. Automatice control system with timber which can auto control the
light deprivation system(Blackout system);
5. Ventilator fan that can exchange the air when there is the
totally sealed growing environment.
6. Grow tables or rolling benches are available for your seed
growing
7. CO2 generator
8. Heating system
9. Irrigation system
10. Dehumidifier
11. And more
| Name | Specification |
| Length | 105ft,120ft,131ft,144ft(32m/36m/40m/44m) |
| Width | 30ft(9m) |
| Wind Load | ≤75mph(120km/h) |
| Snow Load | ≤20lbs |
| Dead Load | 3lb/sqft(15kg/㎡) |
| Hanging Load | 3lb/sqft(15kg/㎡) |
| Control system | 3lb/sqft(15kg/㎡) |
Product Pictures
Advantages of a shaded greenhouse include:
Light control: By adjusting the shading materials, the light
intensity in the greenhouse can be controlled to adapt to the needs
of different crops.
Temperature Control: Shading materials can reduce direct sunlight
and help control the temperature inside the greenhouse, especially
during hot weather conditions.
Crop Protection: A shaded greenhouse can provide crop protection,
reduce the entry of pests and harmful substances, and reduce the
risk of crop diseases.
Energy-saving effect: By reducing light and heat loss, blackout
greenhouses can improve energy efficiency and reduce energy
consumption and operating costs.
All in all, a shade greenhouse is a greenhouse structure used to
control light and temperature, which can provide a good crop growth
environment and increase the yield and quality of crops.
