LED-Qube V: LQ1224L – 1.2m x 2.4m x 2.2m
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LED-Qube V: LQ1224L – 1.2m x 2.4m x 2.2m


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  • Measures 1.2m x 2.4m x 2.2m (also available in 2m tall version)
  • Premium white Mylar – ultra tough and strong
  • 25mm x 0.8mm powder-coated über strong orange metal poles
  • Hanging weight of +100kg
  • Silicon Anti-Slip Tips on all hanging bars for weight load stability and no bar sliding
  • Multi Use 360 Access – doors and feature placement for full any-position-access
  • Hydrometer Guard – clear pocket positioned on front of tent with direct access to the tent
  • Outer shell now in ultra strong and thick 600D
  • 2 x Uplift MAX Bars® – extra high now measuring 12cm.  For gravity-fed water systems e.g. Autopot, Multiflow & IWS Systems
  • 3 Sensor Windows®
  • Double zips plus rubber backed, waterproof and military-grade
  • 5 x 11″ double oversized extract socks which fit all sizes of ducting including acoustic ducting
  • 4 x cable socks
  • 8 x outside passive vents with 700 microns bug-proof MicroMesh
  • LightSavers® on all vents to deflect light
  • StitchBLOK® with Tritec® foam technology for ultra-blackout light proofing
  • 2 x main access doors, 1 x side door and 2 x rear doors – rear doors comprise of 1 x standard door and 1 x High Use V Door
  • Optional High Use V Door (x 1) for fast & easy 2-second access – this triangular door has ultra robust aerospace zips to prolong the life of your tent
  • Tough, chunky, powerful and ultra robust  Aerospace Zips on High Use V Door
  • British engineered and designed
  • Plus door hooks, hanging straps & spill tray

Technical Specification

Additional information


1.2M X 2.4M X 2.2M


3 hanging bars with our NEW silicon Anti-Slip Tips, Uber strong 25mm x 0.8mm with easy click connector system. Powder coated orange


Strong 25mm x 0.8m corners with easy click connectors

Hanging Weight

Over 100kg

Intake Outlet Socks

5 x 11" double oversized extract socks, fits all sizes of ducting including acoustic ducting and 4 cable socks

Interior Lining

Matching Spill Tray, XREFLECT® diamond mylar, engineered for 98% lightproof

Outer Shell

600D, Hydrometer Guard – clear pocket with direct access into your tent, Tough canvas with non-toxic PVA. 99% light proof and fully sealed unit once closed

Uplift Bar

Extra height of 12cm, 2 x Uplift Bar® for gravity-fed water systems



8 x outside passive vents with 700-micron MicroMesh bug-screen. All with LightSavers® to soften light glare


Robust quick access Aerospace Zips on High Use V Door, *NEW* Double Zips so you can safely zip yourself inside. Plus military style blackout 10 gauge, fully waterproof with Green-Qube metal zip pull


1 rear door = High Use V Door for fast 2 second acces + robust AeroSpace Zips to extend life of tent, Multi Use 360 Access, 2 x main access door with plastic door hook, 1 x side door with plastic door hooks 2 x rear doors with plastic door hooks

Hanging Straps

4 x nylon hanging straps with plastic buckles

Plant Capacity

8 plants



**LIMITED EDITION** The LED-Qube V Grow Tent – The Hydroponic Grow Tent of the future has landed!

The LED-Qube V 1224L grow tent [LQ1224L] is our limited edition white mylar grow tent ideal for LEDS- but can be used with any type of light.    Measuring  1.2m x 2.4m x 2.2m (also available in 2m high), this tent has a premium white mylar interior and gives you enough space for approx. 8 plants.

Our brand new limited edition LED-Qube has arrived!  It comes with the thickest, toughest white mylar on the market. And that is official!   The LED-Qube is specifically designed for LEDs, to maximise the benefits of growing with this exciting new cutting-edge technology.  Could the LED-Qube possibility the future of grow tents?  Leading hydroponic experts state that LEDs are the future for successful, cheaper and more environmentally friendly growing.  So our LED-Qube grow room has been engineered to complement, encourage and strengthen the benefits of LED growing.  It comes with our premium SpectraX® reflective white Mylar for ultra PAR light reflectivity.

The LED Grow Room conducted an independent review:

It’s mega mega mega strong, I hung everything I had without even one creak, no problem, I don’t have to worry at all. I love this tent already!!!

The height is amazing! 220cm to play about with! Outstanding!

The outer material and white inside is very, very good quality, I was quite surprised at how thick & heavy it felt.

It was a pleasure to work inside it.

On the outside there are really big/wide zipper light block flaps all over it, running the length of the zippers. I’ve never seen those before on the outside, brilliant idea.

Read full review here


**PLEASE BE AWARE: As the white SpectraX®  mylar is ultra tough, thick and strong – it is also very weighty!  This means that this tent will be delivered on a pallet**


Green Qube V Edition

It comes in our Green Qube V edition which gives you more usage flexibility, time saving features and design-led components to extend the life of your grow tent.  These include High Use V Door [1 V Door  at rear of tent for optional use]  with Aerospace Zips + Multi Use 360 Access.  All our Green Qube V tents also now come with ultra thick, tough and sound-proof 600D outer shells, silicon Anti-Slip Tips on all hanging bars, Uplift MAX Bars, Hydrometer Guards and increased quantity of hanging bars.



Grow Tent Features

There are 5 x 11″ double oversized extract socks which fit all sizes of ducting including acoustic ducting, plus 4 x cable socks and 8 x outside passive vents with 700 microns bug-proof MicroMesh.  Plus all with LightSavers® to soften light glare. You will also find 3 Sensor Windows® on the main door at the front of the tent to amplify your plant’s energy store.  Together with 2 Uplift MAX Bars®, now extended with an ultra high height of 12cm for ease of use and flexibility. Designed for gravity-fed hydroponic water systems such as Multiflow, AutoPots and IWS systems.

Also in the latest Green Qube V edition you will find our new Hydrometer Guard.  A clear pocket positioned at the top front of the tent which you can slip your hydrometer guard in.  There is then a hole that goes direct into the tent that you can then insert the hydrometer’s probe. This allows you to monitor your grow without accessing your tent.



Grow Tent Frame

British designed and engineered, Green-Qube grow tents has strength at its core.  With some of the thickest poles on the market measuring 25mm x 0.8mm.  Our über strong metal poles are powder coated our brand new Green Qube V orange and can hold over 100kg in weight.  Green-Qube grow rooms also utilise an easy-click pole and corner connectors so you can assemble fast and simply.  You also get a set of 8 hanging bars, all now with Green-Qube V’s silicon Anti-Slip Tips that offer weight-load stability and stops annoying bar sliding.



Green Qube Outer Shells

Green-Qube outer shells have extreme durability, with market-leading military style blackout 10 gauge zips.  These are not only fully waterproof but also come with our brand new Double Zip mechanism so you can zip yourself safely into your tent.  The High Use V Door comes with 2 tough, chunky, powerful and ultra robust Aerospace Zips.

The outer shell also comprises of an extra thick and tough non-toxic PVA canvas of 600 denier engineered for 98% lightproof.  It comes with our exclusive and premium SpectraX® reflective white Mylar for which has been developed specifically for LED lights to reflect more PAR (Photosynthetically Active Radiation) light and create less heat, culminating in more productive LED growing.  SpectraX® reflective white Mylar has ultra PAR light reflectivity.

We provide double socked cable, extraction and intake ports, all with StitchBLOK® with Tritec® foam technology.  Plus rubber backing on all zips.  These features result in our grow rooms now 99% light tight.


The Doors

The LED-Qube 1224L grow room comprises of 2 x main access doors, 1 x side door and 2 x rear doors. One of these rear doors is our brand new High Use V Doors.  The optional High Use V Door comprises of two straight zips, to create a triangle-shaped door.  This allows you to open and / or access your tent in just a couple of seconds.  The two straight line zips can be unzipped at the same time with one simple movement – no bends or curves to unzip around.

Each of these zips are the toughest zips out there. Chunky and powerful, these heavy-duty aerospace plastic zips are seriously tough.  You can’t have these aerospace zips on a curve meaning that they are not an option for normal grow tents.  This upgraded zip will seriously increase the life cycle of your tent.  By using the fact-access door, it protects the other doors and zips in the tent. As well as giving you free rein to open the V Door as much as you want. Without any zip issues!

You will find one High Use V Door on each of our large grow tents.  This means if you don’t want to use it, you can turn the tent around and use the side without the V Door. Nice and easy!





Plus you get all the little extras to make your grow experience even easier such as handy door hooks, a removable spill tray and hanging straps.

Super strong, ultra tough and packed full of clever and practical features, the LQ1224L grow tent really is the best on the market.  The Green-Qube range harnesses pioneering quality, class-leading components and technology-led + innovative features, making them the bestselling British designed grow tents worldwide!

As Green-Qube, Quick Qubes and Roof-Qubes are British engineered, you get superior quality materials.  As well as innovative first-to-the-market features and cutting edge technology at exceptional value. The message is simple: Quality + Durability + Technology At Low Prices.

Trust the thousands of others and choose the #1 bestselling UK designed grow tent: The Green-Qube.





Download PDF Instructions