SJ DARK ROOM 240W R4 (240X120X200CM)


240x120x200 cm

  • Professional grow tent made of the best reflective mylar
  • Robust Ø19 mm structure & tear-proof 210D canvas
  • Multiple socks and windows for all possible configurations
  • Extensive set up of accessories included



Main Technologies :


Main Fabric Mylar 210D
Poles Ø19×0.6 mm – Steel Q195 – Galvanized
Pastic Corners PP Transparent – 5 mm thick
Water Tray Mylar 210D
Space Booster Inclus
Web Plant Support Inclus (string)
Bag Fabric 600D


11 in stock

SKU: SJDR240W Categories: , Tags: ,


The Dark Room has all the benefits of our Dark Street, and a lot more. It is made with an indestructible Ø25mm Stainless Steel structure for the highest durability of the market. You can optimize your ventilation thanks to the included Ducting Flange system. It also offers 360° openings for an easy access to your plants, and possess a super-strong fibered liner Water Tray.

Reference DR240W
Weight 31.7kg
Dimensions 237cm x 120cm x 200cm
Web Plant Support 1x WebIT240W
Water Tray Liner (Removable) 1x WTL240W
Ducting Flange 2x Support Ø250mm
2x Connector Ø200mm
Light Baffle : OptionVideo : https://youtu.be/nGxMsZPl4nU
Cable Flange 3x CF7 Ø70mm
Video : https://youtu.be/icJU7srr5xI
Handling 5x Lighting holders and filter included, supporting up to 20kg
Length : 120cm
Accessories included 1x Pair StrapIT – Strap for filter
2x Pair HookIT – Hooks for lighting
40x CableIT – Clips for cables and nets
1x PocketIT – Tools pouch with adjustable height
2x Kit Space Booster – https://www.youtube.com/watch?v=0UoOou46AwQ
Lighting Advised 2x HPS 600W
2x LED640
Volume Tent 5.7m3
Extraction advised HPS/HOT (Every 30 to 60 sec) :
Extraction 685m3/h
Intake 343m3/hLED/COLD (Every 1 to 2 min) :
Extraction 340m3/h
Intake 170m3/h

Additional information

Weight 23 kg
Dimensions 120 × 55 × 15 cm