Description The Sigma Lux combines strength, durability, and modern design. Perfect for growing vegetables, herbs, and flowers in various weather conditions. Dimensions and Specifications Base length: 4 mExtension length: 2 mAvailable lengths: 4 m, 6 m, 8 m, 10 m, 12 m, and beyond in 2-metre incrementsPolycarbonate: 6 mmSteel profile: 20 × 40 mmSteel thickness: 1 mm KSB Greenhouse Key Features Reinforced frame: A steel profile of 20 × 40 mm with a thickness of 1 mm ensures stability and durability of the structure. Durable coating: The frame is made of alu-zinc coated steel—an alloy of aluminium, zinc, and silicon that provides exceptional protection against corrosion and weather conditions. Warranty: A 10-year warranty covers the frame against through corrosion, provided proper maintenance and use. Aluminium components: The end walls, doors, and vents are made of aluminium—lightweight, strong, and rust-free. Easy assembly with detailed instructions: The design allows step-by-step installation, and the included manual clearly explains each stage, helping you assemble the greenhouse neatly and correctly. Covering material: A 6 mm thick polycarbonate covering is recommended. Delivery is included The greenhouse package includes: All necessary greenhouse components Detailed step-by-step assembly instructions Optional Upgrades Roof vents for additional ventilation Automatic vent openers—the greenhouse regulates its microclimate automatically by opening the roof vents when the air temperature rises Galvanised steel shelves Galvanised steel raised beds Manuals Download the assembly manual PDF For more details, product inquiries, or assistance, contact our team: Email: [email protected]: 083 884 8914