VEVOR 300W LED Grow Light, High Yield Samsung 281B Diodes Growing Lamp for Indoor Plants Seedling Veg and Bloom Greenhouse Growing, Full Spectrum Dimm
51 in / 65 x 45 x 14 cm,Tandem Dimming: 5-segment Dimming,Air Pressure: 90-106 Kpa,Input Voltage: AC 120-277V,Thickness of Light Board: 0.For the four stages of germination, seedling, growth, and flowering, the height and light brightness can be regulated to help the plant grow.