Led 300W Grow Light - China Manufacturers, Factory, Suppliers

315~400nm–– This kind of light wave is also a far-ultraviolet light, although there is no ultraviolet rays to harm plants, in order to have no direct effect on plant growth, chlorophyll absorption is small, affecting the photoperiod effect, preventing stem elongation. Led 300W Grow Light, Grow Light Cannabis , Vertical Grow Light , 600 Watt Grow Light ,200 Led Grow Light . Temperature: Plants have their own suitable temperature for growth, and most of the common plants in the home are tropical plants, so special attention should be paid to the cold snap. The product will supply to all over the world, such as Europe, America, Australia,Panama, Japan,Russia, Macedonia.Organic farming is an agricultural production system that does not use chemically synthesized fertilizers, pesticides, growth regulators, genetic engineering and ionizing radiation technology in production, but follows the laws of nature and adopts agricultural, physical and biological methods to fertilize the soil, control pests and diseases, and obtain safe organisms and their products.

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