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. Waterproof Led Grow Light Bar, Led Grow Light King , Full Cycle Led Grow Light , 660Nm Led Grow Light ,Led Grow Light Greenhouse . The most important condition for plants is sunlight. In addition to sunlight, it also needs the cooperation of air, temperature and humidity, moisture and other multiple conditions to grow healthily. For novices who want to learn gardening, it is a good idea to go outside and observe the plants before going to the flower market. Strange, why do these plants grow so well when no one takes care of them? In fact, as long as the environmental conditions are good, plants are easy to grow healthily. The product will supply to all over the world, such as Europe, America, Australia,Argentina, Zambia,Riyadh, Danish.Taiwan has also begun to smell the business opportunities of plant factories, and many LED companies have already begun to cut into the market in this field, in addition to Jingdian, Yiguang, there are also Guangyuan, Guangding, Hongqi, Guanghui, New Century, Dongbei, etc., and the Economic Construction Commission has also begun to support plant factories through pipelines last year to promote the activation of Taiwan's agriculture.