Grower's Choice Master Pursuit 500W CMH/CDM Grow Light System 120V-277V with 3K Bulb

Replace your traditional 315W lamps with the master pursuit 500W CMH all in one fixture, which increases the light efficiency by almost 65%. The lighting fixture gives out an average of 1000 umol/s of photon flux. It uses soft start technology, which prolongs the lamp life and prevents lamp overload while avoiding a short circuit. RF Shielding: The fixture comes with RF shielding with less than 10% total harmonic distortion, so it does not interfere with the radio and television equipment. Full Circuit Protection: The system has sophisticated software that saves it from under-voltage, over-voltage, short circuit protection, open-circuit protection, and over temperature. Noiseless Functioning: The system does not use internal fans, which allows it to function without creating disturbing sounds for the environment. High Energy Efficiency:The GC series digital ballast is 30% highly efficient than the standard magnetic ballast, which helps produce more lumens light per watt of con