Dark Room V4.0 150x150x217

Name: Dark Room V4.0 150x150x217
Brand: Secret Jardin
SKU: 1221
Availability: InStock

Secret Jardin Dark Room DR150 V4.0 grow tent 150x150x217 cm – the professional-grade grow tent for serious indoor cultivators. Built with an indestructible Ø25 mm stainless steel frame and lined with Mylar 400D for the highest reflectivity and durability available. On 2.25 m² of canopy you get 3 equipment bars supporting 25 kg each, 2x Ducting Flange Ø250 mm with Ø200 mm Connectors, removable fibered Water Tray Liner, and 360° access to your plants. Includes WebIT plant support, Space Booster, StrapIT, HookIT, 20x CableIT and PocketIT. Max lighting: 1x HPS 1000W or LED equivalent. The ultimate grow tent for professionals at Plant & Flower.

2 Year Warranty 30 days retour

Secret Jardin Dark Room DR150 V4.0 – Professional Grow Tent 150x150x217 cm

The Secret Jardin Dark Room DR150 is the tent built without compromise. Where the Dark Street serves as the premium entry point, the Dark Room steps up with a Ø25 mm stainless steel frame, Mylar 400D interior, and equipment bars rated at 25 kg each – specifications unmatched in this category. At 2.25 m² of canopy and an imposing 217 cm height, the DR150 delivers the space and construction that professional growers demand. Explore the full Dark Room collection at Plant & Flower.

Engineered for years of intensive operation

The Ø25 mm stainless steel frame is the most robust that Secret Jardin offers. Where the Dark Street uses Ø16 mm steel, the Dark Room advances to stainless steel at 25 mm diameter – a frame that is effectively indestructible and engineered to perform for years under intensive daily use. The Mylar 400D interior is significantly heavier than the 190D used in the Dark Street: tear-resistant, heat-resistant, grease and moisture-proof, and machine washable. The 95% reflective hammered surface distributes light diffusely across the full canopy. Three 150 cm equipment bars each support 25 kg, delivering 75 kg total capacity for your lighting, carbon filters, and fans.

Professional equipment included

3x equipment bars (25 kg each): 150 cm long, for lighting, filter, and fans – 75 kg total load capacity across the tent.
2x Ducting Flange Ø250 mm + 2x Ø200 mm Connector: industrial-grade air connections for high-capacity extraction systems.
1x WebIT150 plant support: professional training net specifically manufactured for the 150x150 cm footprint.
Removable Water Tray Liner: fibered floor lining at 380 g/m², easily removed for cleaning between grow cycles.
1x Space Booster: prevents Mylar side walls from being sucked inward under negative pressure ventilation.
Accessory kit: StrapIT, HookIT, 20x CableIT, and PocketIT.

217 cm height: maximum vertical clearance

The DR150 stands at 217 cm, significantly taller than the Dark Street (198 cm) and Hydro Shoot (200 cm). Those additional centimetres make a measurable difference: you comfortably reserve 50 cm overhead for your extraction fan, filter, and ducting while your plants retain 150+ cm of vertical growing space. The 360° access via doors on all sides makes it straightforward to reach every plant, including those in the centre of the tent. Secret Jardin recommends maximum 1x HPS 1000W or an LED panel at 600–800 watts – the equipment bars handle this heavy lighting effortlessly at 25 kg capacity per bar.

From Dark Street to Dark Room: the professional upgrade

Growers who upgrade from the Dark Street to the Dark Room notice the difference immediately. The heavier frame delivers superior rigidity, the Mylar 400D is thicker and more resilient, and the equipment bars carry more than double the load. The Ø250 mm Ducting Flanges accommodate professional extraction systems that the Dark Street simply cannot support. The removable Water Tray Liner simplifies cleaning between cycles, and the Space Booster keeps tent walls taut under the negative pressure that accompanies powerful ventilation. The DR150 is the tent you purchase when growing is your passion and you invest in equipment built to last.

The Secret Jardin Dark Room DR150 is available at Plant & Flower – the Belgian growshop for professional cultivators. Fast delivery and expert guidance from experienced specialists.

What is the difference between the Dark Room and Dark Street by Secret Jardin?

The Dark Room is the professional line with Ø25 mm stainless steel frame (vs Ø16 mm steel on DS), Mylar 400D (vs 190D), 25 kg equipment bars (vs 10 kg), Ø250 mm Ducting Flanges, removable fibered Water Tray Liner, Space Booster, and WebIT. The Dark Room is engineered for years of intensive professional cultivation.

What is the load capacity of the DR150 equipment bars?

The DR150 features 3 equipment bars rated at 25 kg each, totalling 75 kg capacity. This comfortably supports heavy HPS reflectors, large LED panels, carbon filters, and fans – more than double the Dark Street bar capacity.

What lighting does Secret Jardin recommend for the DR150?

Secret Jardin recommends maximum 1x HPS 1000W or 1x LED/CFL 600W for the DR150. The 25 kg bars support the heaviest reflectors and panels without deflection. The 217 cm height provides optimal lamp-to-canopy distance for intensive lighting setups.

Why is the Dark Room DR150 taller than the Dark Street DS120?

The DR150 stands at 217 cm versus 198 cm for the DS120. Those additional 19 cm provide the vertical space needed to hang powerful lighting at safe distance, mount larger carbon filters, and allow plants to develop greater height – essential for professional setups with intensive illumination.