-. Brand : TopoLite -. Feature : A higher temperature creating light much closer to the sun's. Being able to operate more efficiently at higher temperatures means a boost in performance / Coverage area is 4ft*4ft,that means bigger harvest and less cost / use coal based activated carbon environmentally friendly materials and Carbon Layer Thickness: 1.5 inches / Durable: Heavy duty 600D lightproof oxford cloth and diameter 16MM white paint coated metal rods and Large heavy duty Zippers & Double Stitching for protection against light leaks / DISCREET SHIPPING -. Label : TopoLite -. Manufacturer : TopoLite -. ProductGroup : Lawn & Patio -. ProductTypeName : OUTDOOR_LIVING -. Publisher : TopoLite -. Studio : TopoLite -. Title : TopoLite Grow Tent Complete Kit Packages Hydroponic Indoor Growing System CMH 315W Grow Light + 4" Filter Combo + 32"x32"x63" Dark Room