REVOLVE120 Highbay is an energy efficient and reliable LED luminaire with a powerful light output which is suitable to achieve lighting needs for warehouse, industry and high ceiling applications. Designed for point to point replacement of conven- tional HPI 250W/400W luminaires, it offers the benefit of energy efficiency, less maintenance and longer lifetime of 50,000 hours. The product has high CRI (>70) for better visual effect in industrial applications.