The 10,000K is a purified super daylight lamp that simulates the high-intensity lumen output of the midday tropical sun. It contains rare-earth color enhancing phosphors to emit sparkling, blue-white rays.
This 10,000K Daylight HQI double ended metal halide lamp provides the highest light out-put-per-watt available. Purified super daylight lamp simulates the high intensity light of the midday sun. This lamp will bring out the vibrant colors of coral and marine life. Replacement lamp for any 150 watt, double ended HQI metal halide ballast.