About this product

VEVOR LED Grow Light, 400W Full Spectrum Dimmable, High Yield Samsung 2B1B Diodes Growing Lamp for Indoor Plants Seedling Veg and Bloom Greenhouse Growing, Daisy Chain Driver for 4x4/5x5 ft Grow TentCustomizable Lighting SchemeMulti-lamp Series Control5-Gear Dimming DesignEnhanced Heat DissipationDustproof Interface DesignStage-specific Light RegulationCold White Lamp: 6500K,Waterproof Grade: IP65,Gross Weight: 24.25 lbs / 11 kg,PPE: 2.3-2.4,Red Lamp: 660nm,PPF: ≥800umol/S,Number of Lamp Beads: 1120,Item Dimensions(L x W x H): 23.62 x 23.62 x 4.72 in / 60 x 60 x 12 cm,Infrared Wavelength: 760nm,Warm White Lamp: 3000K,Humidity: ≤95%,PPFD: ≥1250umol/m2s (1.2*1.2),Packing Size(L x W x H): 25.59 x 25.59 x 5.51 in / 65 x 65 x 14 cm,Tandem Dimming: 5-segment Dimming,Air Pressure: 90-106 Kpa,Input Voltage: AC 120-277V,Thickness of Light Board: 0.16 in / 4 mm,LED Brand: Samsung 281B,Certification: ETL/CE,Service Life: 50000 hours,Model: 400W PGL-G1,Net Weight: 16.53 lbs / 7.5 kg,Power: 400W ± 10%,Main Material: Aluminum,Luminous Flux: ≥55000lm