Description
Rainbow Mix "PRO" Grow 8 6 3, 40 lbs air purification • Ballast designed for 480V • Ballast designed for 480V operation (includes 480V power cord and plug L8 20P) Electrical wiring not included (dryer or range cord or wiring to main panel suggested: use the cable gauge required by the local Electricity or Building Code: wiring should be performed by a certified elctrician