Product: Carambola 4000W LED Grow Light 5x5 ft Sunlike Full Spectrum IR Commercial Grow Lights for Indoor Hydroponic Plants Veg Bloom 1152pcs LEDs Waterproof Hightest Efficiency
Brand: Carambola
PPF: 1274μmol/s Efficacy:2.7 μmol/J Max Yield: 2.0 g/ watt per power draw Power Consumption: 480W (4.2A110VAC/2A240VAC) LEDs Watt：4000W  LEDs: 1152 pcs (720pcs 3500K white LEDs, 400pcs Wideband Full RED LEDs, 32pcs UV LEDs) Input power:  100-240VAC 50/60Hz Power Factor: >0.9 Light Spectrum: 380nm~800nm full spectrum including 450nm/660nm/730nm Light VEG B:GY:R:FR : 17%:43%:36%:2% Light Flower B:GY:R:FR : 12%:30%:48%:10% Light Best For: flowering and fruiting plants during growth and flower stage  Light Mounting Height: 12-20in above canopy Light PPFD (μmol/ m²/s ) (stage: h=mounting height A=canopy coverage ):  500 μmol/m²/s  (Vegetative: h=25in A=5X5ft)  700 μmol /m²/s  (Flower: h=20in A=4X4ft) Light Operating Temperature: -20℃ t0 40 ℃ Light Operation place: indoor LED chip soldering pad temperature: 70℃ (at room temperature 28℃)  Power Driver: aluminum housing and Thermal sealant Warranty: 3 Years Light Net Weight: 5kg , 11lbs Light Dimension(inch):  24(L)x24(W)X2.17(H)  
UPGRADED COMMERCIAL LED GROW LIGHT, easy dimming ,up to 12 multi-lights controlled by one master dimmer controller, convenient main light controlled, especially come with 2 waterproof nano painting, the power supply works on both 120VAC and 240VAC and 277VAC, suit for Large Rooms and Commercial Setups
IDEBAND SUNLIGHT FULL SPECTRUM LED GROW, Infinite close to natural sun light, suit for all plants whole stages indoor growing, rapid plant response from seed to flower, achieve maximum quality and quantity, much better than traditional HPS grow systems
HIGH REFLECTIVE & NOISE FREE-FANLESS LIGHT BOARDS DESIGN, make your growing life 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
HIGH EFFICIENCY ENERGY SAVING PLANT LIGHT, high-power NEW LED grow, Compares to traditional 600 watt HPS lamp and other brand led grow light while only 450 watts true output with 1016 LEDs, more scientifically and energy-efficient! Perfect for 5' x 5' veg stage, 4' x 4' bloom stage, higher intensity in grow tent, reflective area, or by crossing over using multiple CBG4000
BOOM YIELD LARGE GROW LIGHT, NEWEST SMD LED technology provide highest PAR/LUMEN output(1274umol/), makes you get 30% higher yield compare OLD led lights, can get max yield at 2.0g/watt, less pay but get more yield, bring a amazing grow trip to any home grower as it beams huge amounts of light energy to plants below

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