Renowned quality, expansive range of professional accessories. The most lightproof grow room of its kind, Suitable for any style of indoor growing system able to support up to a 12 pot IWS system or NFT Channel. Quick and easy to assemble, Tri layer, wipe clean reflective inner surface, White powder coated poles and strong connectors. Adjustable intake and exhaust vents from 100mm to 200mm, Velcro cable tidies, tabs and large lightproof electrical ports. Support bars capable of 30Kg+ for hanging your grow light and filter. Military grade zips and branded rubber puller. Full access from front and both side doors. Can support up to 1000w lamps, MH, HPS or Florescent's.