The Solarmax "One" combines both enhanced Metal Halide and Super High Pressure Sodium technologies to achieve strong peaks for both vegetative growth and flowering. The result in "One" lamp with two simultaneous operating arc tubes that are optimized to operate on an S52 1000HPS ballast. 100,000 lumens of specifically targeted output with a correlated color temperature os 2850° Kelvin. FINALLY, EVERYTHING YOU NEED IN "ONE" LAMP!