• Growbox Set RoyalRoom240x120x200 2xSpectrolight
  • RoyalRoom® Classic C240S 240x120x200cm cultivation tent
  • SpectroLight Blast 400 Lens 120° Led Grow Lamp
  • Advanced Nutrients B-52 500 ml | Fertilizer Booster 2-1-4
  • Advanced Nutrients OVERDRIVE 250ml | flowering stimulator
  • Advanced Nutrients BIG BUD 250ml | flowering stimulator
  • Advanced Nutrients VOODOO JUICE 250ml | root
  • Advanced Nutrients MICRO 2-0-0 1L | with pH perfect formula
  • Advanced Nutrients GROW 1-0-4 1L | with pH perfect formula
  • Advanced Nutrients BLOOM 1-3-4 1L | with pH perfect formula
  • CO2 generator iFLOW CO2 bag
  • Active Eye Light Filter Protective Goggles
  • Vents-group TTUN 150mm fan with power and temperature control 520m3/h
  • Carbon filter Can Lite 600 metal 600-660 m3 / h | FI 150mm
  • Digital Temperature & Humidity LCD display Meter HTC-1
  • LEXTON LXU02 Time Programmer
  • Fan Secret Jardin Monkey Fan Oscillatin 20W
  • Adwa AD11 pH meter accuracy 0.1pH
  • Growth Technology fluid protecting pH electrodes KCL 300ml
  • Herbgarden Trimming Scissors - Pruning Shears - plant secator
  • Biogarden - Electronic substrate tester 4in1 soil pH meter
  • 5.2 L electronic air humidifier with built-in ionizer and hygrometer
  • Ratchet Hangers/ hooks, Light Adjustable Hangers | support up to 68kg / plastic packing

Growbox Set RoyalRoom240x120x200 2xSpectrolight

  • NEW Tent /growbox for growing plants
Producer: Growtent
2 094,89 €
/ piece
1 703,17 €
/ piece
You save 13.32% (321.96) when buying in a set.

In a set


"Growboxes" or boxes (tents) offered in our store are ideal for planting and caring for plants, they ensure faster growth and better harvest quality. Thanks to growboxes, you can grow flowers and herbs in warm garages / basements, you can grow seedlings in the room. Growboxes allow you to grow your own delicacies all year round :-)

By purchasing in the set you save!

Tent specifications

  • solid frame made of thick tubes (19mm)

  • tent load capacity - 80kg!
  • tent made of thick, reflective material - MYLAR 600D film
  • zippered tent (easy to fold/unfold)
  • additional floor MYLAR 600D, velp fastened
  • pullers at holes
  • strong steel fastenersand additional material for joints
  • waterproof, does not pass light
  • washable material


  • Rear: passive inlet x2, 100mm x2, 200mm x2

  • Left side: passive inlet x1, 200mm x2
  • Right side: passive inlet x1, 200mm x2
  • Ceiling: 100mm x1, 250mm x2


  • Width:240 cm
  • Depth: 120 cm
  • Height: 200 cm


  • Actual power: 400W
  • Unprecedented PAR/W performance
  • Full spectrum from 430 NM to 740 NM
  • Ultra-quiet cooling
  • 97% optical glass lens
  • Possibility to select a 90° or 120° beam angle
  • Lens 90°- distance from plants from the lamp minimum 70cm
  • Lens 120°- distance from plants to lamp minumum 50cm
  • LED COB CITIZEN V Generation – much more efficient than Cree or Bridgelux
  • Ideal coverage area1.4m x 1.4m, 1.5 x 1.5m
  • Warranty: 5 years

Fan specification

  • Channel connection/diameter: 150mm (6")

  • The fan has full power and temperature control
  • The fan has a temperature sensor on a cable length of 4m
  • Temperature control range: 20-30 degrees
  • Bandwidth
  • min: 405 m3/h
  • max: 520 m3/h
  • Rpm
  • min: 1680
  • max: 2460
  • Power
  • min: 30 at
  • max: 60 in
  • Noise
  • min: 33 dB
  • max: 44 dB
  • Operating temperature max:60°C
  • Bezp. class: IPX4


Tech specs:
type of light:
Growbox size:
number of plants:
Does the kit contain fertilizers?:
co2 production:
power (W):
Type of cultivation:
Amount of W consumed per hour (kWh):
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