AC Infinity CLOUDLAB 844 Advance Grow Tent 4x4x6.5

Heavy-Duty 4x4x6.5 ft Indoor Cultivation Grow Tent with 2000D Canvas & 22mm Steel Frame

Engineered for serious growers and high-yield indoor setups, the AC Infinity CLOUDLAB 844 offers the gold standard 16 sq ft square cultivation footprint. Measuring 4×4 ft with an elevated 6.5-foot height (47.24" × 47.24" × 78.74"), this commercial-grade grow tent comfortably supports up to 4 mature plants in 5-gallon containers while providing generous headroom for high-output LED grow lights, heavy carbon filters, and duct ventilation equipment.

The CLOUDLAB 844 is anchored by a reinforced 22 mm steel pole frame (1-inch thickness) engineered to support up to 250 lbs across its 4 roof hanging crossbars. Its outer shell is constructed from ultra-dense 2000D waterproof Oxford canvas backed by a 500G light-proof barrier, while the interior features Agilent™ UV-Vis-NIR spectrophotometer lab-tested diamond mylar for maximum photon reflectivity. Designed for integration with the UIS™ smart ecosystem, it features an exterior controller mounting plate with light-proof cable passthroughs, smooth SBS™ zippers, and a tall panoramic observation window.

What Makes It Stand Out

• Standard Industry 4x4 Foot Footprint: Provides 16 sq ft of optimal growing area, ideal for managing up to 4 full-sized plants in high-yield setups.
• Heavy-Duty 22 mm Steel Frame (250 lb Capacity): Constructed with 1-inch powder-coated steel tubing and steel corner connectors to hold heavy carbon filters, inline duct fans, and LED fixtures.
• Ultra-Dense 2000D Canvas & 500G Light-Proof Barrier: Premium high-density Oxford fabric prevents canvas tears and light leaks, backed by protective zipper flaps and heavy-duty SBS™ zippers.
• Agilent™ Spectrophotometer Lab-Tested Mylar: Advanced cross-patterned diamond mylar interior amplifies PAR light reflection to maximise photon delivery across all foliage levels.
• Tall Panoramic Viewing Window (13.78" × 47.24"): Extra-large observation window allows quick canopy health checks without unzipping the tent and disturbing microclimate stability.
• Integrated UIS™ Controller Mounting Plate: Exterior mounting bracket with light-proof cable passthrough ports enables clean, organised wiring for AC Infinity smart controllers (such as CONTROLLER 69).
• Comprehensive Ducting Ports: Includes 9 dual-cinched duct ports (four 4", five 8") to seamlessly connect inline extraction fans, intake ducts, humidifiers, heaters, or A/C units.

Technical Specifications

Real-World Applications

• High-Yield Indoor Gardening: The most popular size choice for home growers seeking maximum yield in spare bedrooms, basements, or garages.
• Full-Cycle Bloom Chamber: Ideal space for flowering 4 trained plants using Trellis / SCROG (Screen of Green) netting or low-stress training (LST).
• Multi-Stage Nursery or Vegetation: Functions as a spacious vegetative growth room capable of maintaining multiple mother plants and cuttings prior to flower rotation.