The P900 effectively replaces a conventional 1000w HPS grow light while only consuming 515 watts of actual power, while giving your plants 100% USABLE light that is perfectly tuned to create maximum photosynthetic response. Still have 2 years of factory warranty remaining.The PlatinumLED Grow Lights offer dual light spectrums to provide the best of both worlds for vegetative growth and the flowering stage. The VEG setting uses only 279 watts to provide excellent vegetative growth in a 6’x4′ area. Simply turn on the second switch to boost the light to full 515 watt capacity and modify the spectral output to encourage unbelievable flowering in the same space.Condition is Used. Units are fully operational.

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