ROI-E680SHorticultural Lighting FixtureMSRP: $999.00Introducing the new 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 and slimmer profile, and upgraded internal components to enhance performance to the limit. True to