Introducing the NEW Growers Choice ROI-E680S, an enhanced 2nd generation redesign of the ROI-E680 legacy. Continuing its renowned heritage of proven harvests with optimal light distribution, greater heat management for higher performance, and an upgraded conformal coating resulting in greater resilience to chemical contaminants. The fixture has been reengineered with enhanced controller capabilities, a balanced slimmer profile, and upgraded internal components to enhance performance to the limit. True to its legacy the ROI-E680S continues to le