GrowLab Horticultural Grow Room 40 (1.3' x 1.3' x 4') is no longer available

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GrowLab Horticultural Grow Room 40 (1.3' x 1.3' x 4') is no longer available

SKU #: HGC706820

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Availability: Discontinued

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  • Set-Up Dimensions
    16" x 16" x 47"
  • Suggested Plant Count:
  • Suggested Lighting
    150 Watts - 400 Watts or Equivalent
  • Recommended Ventilation
    150+ CFM
  • Exterior Material
    Thick Black Fabric

Introducing the next generation in portable grow rooms - The GrowLab Horticultural Grow Room.

The GrowLab Horticultural Grow Room has all the features you could ask for - and more! Outfit the GrowLab with the ventilation fan, lighting system and growing system of your choice and you will have the brightest, slickest, most affordable grow room available.

    Here are just some of the unique and exciting features you won't find elsewhere:
  • Clear viewing windows! (On all models except GL40, GL60, GL240 & GL290)
  • Increased weight capacity - roof cross-members easily support 100 pounds.
  • Sturdy powder coated framework - helps protect against rust and gives a cleaner look.
  • Highly reflective interior - significant increase in reflectivity for improved lighting performance.
  • Thermally protected - tent material reflects 97% of all radiant heat for superior insulation.
  • Completely non-toxic - will not react under light and heat, and no off-gassing to harm plants.
  • Improved fabric & zippers - thicker fabric than previous models, with the best zippers on the market.
  • Movable roof cross-members - easily adjust lighting and accessories; pieces snap into desired place for better functionality.
  • Multiple intake/exhaust ports - including two ports opposite each other at reflector level for air-cooling of lighting system (on most models) .
  • Adjustable fan and ducting attachments - no more clamps or reducers needed!
  • Waterproof floor - a second floor that is removable for easy cleaning between crops.
    Specifications of the Grow Room 40:
  • Size Assembled (ft): 1'4" x 1'4" x 3'11"
  • Size Assembled (cm): 40 x 40 x 120
  • Unit Weight: 12 lbs
  • Square Footage: 1.7
  • Cubic Feet: 6.8
  • Viewing Windows: n/a
  • Reducing Roof Port: 5"
  • Reducing Cable Port: 4" (top/bottom)
  • Intake Flap: 2 (left/right)
  • Suggested Wattage: CFL

Please note: Features may differ from model to model. Images may not be model specific.

Tech Specs


Weight (lb.)10.7
Prop 65No
Length (in.)24.1
Width (in.)12.1
Height (in.)4.9
Lead TimeShips in 6-7 Business Days
Suggested Plant Count1-2
Set-Up Dimensions16" x 16" x 47"
Suggested Lighting150 Watts - 400 Watts or Equivalent
Recommended Ventilation150+ CFM
Doors1 Large Door
Vents2 Vents
Ducting Ports(1) 5 inch Diameter
Electrical Ports(2) 4 inch Diameter
Interior MaterialHighly Reflective Silver
Exterior MaterialThick Black Fabric
Includes Spill TrayYes