Achieve the perfect controlled growing environment with the Oriana light deprivation greenhouse.  The Oriana greenhouse features single panel polycarbonate roof panels that provide optimal light transmission and a patented sun blocking curtain system that enables you to mimic seasonal changes to accelerate plant growth and generate multiple harvests per year.   Six extra-large screened roof vents and four light blocking wall vents provide ample ventilation to control heat and humidity levels for optimal plant growth. 

• Easy to assemble, heavy duty aluminum and polycarbonate greenhouse suited for most climates-high insulation rate, wind load and snow load capacity
• Multiple, year-round plant harvesting aided by a patented retractable blackout curtain system
• Virtually unbreakable polycarbonate roof panels that diffuse intense sunlight and prevent plant scorching.
• Effective humidity and ventilation control through four large screened roof vents and two light blocking wall vents
• Adjustable frame rails for hanging light fixtures and other growing accessories
• Lockable door that can be assembled as either right or left hand 31.7 in W x 74 in H
• Easy access, low threshold ramp
• 10 Year warranty on greenhouse structure, 3 Year Warranty on blackout curtain
• Built-in gutter system
• Internal anchoring system and external anchoring kit