Here are just some of the unique and exciting features you won't find elsewhere. + Clear viewing windows on all models. + Increased weight capacity with roof cross-members easily support 100 pounds. + Sturdy powder coated framework helps protect against rust and gives a cleaner look; thicker than previous models. + Highly reflective interior for significant increase in reflectivity for improved lighting performance. + Thermally protected tent material reflects 97% of all radiant heat for superior insulation. + Completely non-toxic, will not react under light and heat, and no off-gassing to harm plants. + Improved fabric with thicker fabric than previous models, and includes the best zippers on the market. + Moveable roof cross-members that easily adjust lighting and accessories; pieces snap into desired place for better functionality. + Multiple intake/exhaust ports including two ports opposite each other at reflector level for air-cooling of lighting system on most models. + Adjustable fan and ducting attachments, so no more clamps or reducers needed! + Waterproof floor features a second floor that is removable for easy cleaning between crops.
GrowLab 80 dimensions: 2ft 7in x 2ft 7in x 5ft 11in