With up to 70,000 lumens, the RSX4 can replace up to two 1000W metal halide luminaires, save up to 75% on energy costs and avoid up to eight expensive lamp changes. Coupled with nLight® AIR wireless controls, the RSX family provides enhanced end-user experiences and unmatched energy savings. RSX4 luminaires provide superior illumination at prices that will allow customers to meet their financial payback thresholds.