280~315nm–– This wavelength is already ultraviolet light, which has the function of direct suppressive growth for the growth of various animals, plants and even fungi, and has little impact on morphology and physiological processes. Monster Led Grow Light, 800 Watt Led Grow Light , Grow Strip Light , Grow Light Solar System 1100 ,Hydroponic Led Grow Light . Water: Some plants are drought-tolerant, and some like sufficient water, which must be adjusted according to plant habits. The product will supply to all over the world, such as Europe, America, Australia,Bolivia, Slovakia,kazakhstan, Portugal.At present, the sales market of LED grow lights is also concentrated in Japan, South Korea, Central America, Europe and other countries and regions with fewer agricultural personnel.