LIGHT DEPRIVATION
Turn Day to Night
Watch our light deprivation system in action!
Ceres automated light deprivation systems allow for total control of light levels in your greenhouse for commercial or medical cannabis. Light deprivation is a necessary component of a cannabis greenhouse and is available in all of our greenhouses.


Ceres Light Deprivation Systems
Cannabis is highly responsive to a photoperiod, meaning it has evolved to begin flowering at a specific day length. Ceres automated light deprivation systems allow for total control of light levels in your greenhouse for commercial or medical cannabis. The systems use free natural light and create a highly controlled environment for year-round harvests which add millions of dollars in revenue to a cannabis operation. These systems have become the norm in marijuana greenhouses. Ceres’ cannabis greenhouses automated light deprivation systems use 12 hours of natural light followed by 12 hours of darkness. Blackout greenhouses for cannabis grow are also available as a controlled environment to produce the desired harvest.
Fully Customizable
- Curtains are available in a range of thicknesses.
- Three-layer curtains create complete light deprivation
- Custom-built motors and motor control with automatic load
Blackout Conditions
- Fully sealed perimeters with custom-built light-lock gutters
- Solid end wall design means less area in need of blacking out
Total Control
Integrates with easy to operate controls
Long Lasting
Light deprivation curtains are UV-stabilized for a long lifespan
HAVE A QUESTION ABOUT LIGHT DEPRIVATION?
Environmental Controls
Supplemental Lighting
Growing cannabis requires very specific lighting requirements. We offer a variety of lighting solutions designed to suit the needs of each individual operation.
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Environmental Controls
Light Deprivation
Ceres automated light deprivation systems allow for total control of photoperiod.
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Environmental Controls
Water Treatment/
Reclamation
Water systems are designed to help conserve water, reduce costs, optimize nutrient use, and eliminate wastewater disposal requirements.
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Environmental Controls
Air Circulation/Filtration
Whether it’s bio filters, or air purification fans, our systems for moving and filtering air are designed to maintain a healthy and flourishing environment.
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Environmental Controls
EcoLoop™ HVAC
A modified geothermal / ground source based heat pump system designed primarily for greenhouses. A complete cooling, heating, and dehumidification solution.
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Environmental Controls
GAHT® HVAC
A ground to air heat exchanger, a system often referred to as a ‘Climate Battery’. A good source of supplemental heating and cooling for a vented greenhouse.
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Environmental Controls
SunSenseTM Controller
Ceres SunSenseTM controller is a holistic management tool for monitoring and controlling the environment.
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