Introducing the Grower’s Choice ROI-E900, the new LED series heavy-weight. This XL 8 bar powerhouse commercial fixture boosts up to 1,000 watts of supercharged photon output, earning its nickname “Fat Boy”. Using Growers Choice’s proven PAR formula, the ROI-E900 radiates across 4’x5’ grow spaces utilizing our unique PAR formula and 3k-full phase spectrum producing tremendous light output and canopy coverage. Designed to accommodate commercial cultivations with wider tables or trays, the ROI-E900 provides the highest potential for extended cover