VIPARSPECTRA UL Certified Reflector Series V600 600W LED Grow Light Full Spectrum for Indoor Plants Veg and Flower, Has Daisy Chain Function VIPARSPECTRA Reflector Series V600 LED Grow Light is scientifically engineered to keep the balance of the PAR output and coverage. The secret to the VIPARSPECTRA LED success is the optimal full spectrum which provides plants veg and flower all stages with everything they desire in the natural sunlight. Compares to traditional 600 watt HPS/MH while consuming only 260 watts! Perfect for a 3x3 vegetative coverage at 32 while 2.5x2.5 flowering coverage at 22. Advanced high speed quiet fans and upgraded aluminum cooling heat sinks are easy for heat dissipation. 3 years local warranty plus 30 days satisfaction or return guarantee. Dimensions: 15.3x12.8x3 inches Item Weight: 11.6 lbs Replaces a 600W HPS/MH Vegetative Coverage at 32&#034; Height: 3x3 ft Flowering Coverage at 22&#034; Height: 2.5x2.5 ft Actual Power Draw: 260W3% at 120V Amperage: 2.36A at 110V, 1.18A at 220V LED Bulbs: (120pcs) High Intensity 5W Epiled/Bridgelux LEDs Input: AC100-240V, 50-60Hz Lifespan: 100,000 hours