Sigma 20 Medium 8x7x20.ft Greenhouse (Gen 3) 12x18 0 A MEASURING RANGE -58

0 A MEASURING RANGE -58 to 108 °F / -50 to 42 °C WATERPROOF RATING IPX4 POWER CONNECTION

naturally immune to harmful UV rays

enhanced by an LED light that glows at night

such as concrete

Sigma 20 Medium 8x7x20.ft Greenhouse (Gen 3) 12x18 0 A MEASURING RANGE -58DESCRIPTION The Sigma 32 greenhouse is made with weather resistant materials and a polycarbonate panel which ensures resistance to rust and corrosion. A sturdy galvanized pipe frame is used to make this greenhouse withstand moderate to extreme weather conditions and it can also withstand the snow load. The greenhouse is customizable which allows it to accommodate different types of plants and growing techniques. This greenhouse requires little