INCREASE YIELD AND CROP QUALITY WITH LED GROW: NEWEST SMD LED technology provide highest PAR/LUMEN output(910umol@18"),make you get 30% higher yield compare OLD blurple led lights; Max 2.5g yield per wattage (power draw), achieve maximum quality and quantity, much better than traditional HPS grow systems

LOW ENERGY CONSUMPTION LED GROW LIGHT: Consuming only 300W true output with 684 LEDS! It saves up to 50% energy than other led grow lights. Perfect for 3.5x3.5ft bloom stage, 4x4ft veg stage. Over 90% light energy can be absorbed by plants, higher intensity in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TSW2000

HIGH EFFICIENCY FULL SPECTRUM INDOOR GROW: 3000K 5000K and IR 660nm 760nm RED, infinite close to natural light, highly engineered to provide improved growing performance for plants all stages growing, rapid plant response from seed to flower; Uniform and wide-beam light distribution for your plant's optimal growth

NOISE-FREE FANLESS LED GROW LAMPS FOR INDOOR PLANTS, Will make your indoor plant growing easy and quiet, quickly heat dispersing material aluminum reducing light lost to aisles and walls, increase the light intensity up to 20%, allowing your plants receive more energy and without burning your plants for maximum headroom

COMMERCIAL LED GROW LIGHT, Auto sensing power supply works on both 120VAC and 240VAC and 277VAC, suit for Large Rooms and Commercial Setups; Dimmer on the power supply easily adjust brightness by yourself