Ignoring Plant Lighting? In 2057, The Wandering Earth Turned Earthworms Into Delicacies

- Feb 14, 2019-

During the Spring Festival, homemade sci-fi film "Wandering the Earth" became popular, not only exploded the circle of friends, but also topped the box office championship of the Spring Festival. However, some netizens pointed out that there are many "scientific settings" in the film, including "when does the sun annex the earth", "how does the earth escape from the solar system with the help of Jupiter", "destroying the camera to end AI", "driving a truck has become an inexhaustible skill" and other topics.——LED Growth lamp


It is believed that all the friends who have seen the movie "Wandering Earth" pay attention to such a detail. Before they leave the durian-flavored earthworm dried, Lao Han's gift to the guards is also "old earthworm dried", presumably people at that time regarded earthworm dried as a luxurious delicacy. At this time, online Jun can not help wondering, in 2057, plant lighting has been quite mature, there is no need to worry about food supply, why would earthworms dried as a delicacy?——LED Growth lamp


According to the definition, plant lighting is the principle of simulating the photosynthesis of plants requiring sunlight to supplement or completely replace sunlight. So even in dungeons, plants can grow as usual.——LED Growth lamp


The production of plant lighting comes from the change of agricultural planting mode, because the land is limited and the population is increasing. In the world, the smaller the land is, the earlier the country develops. For example, Japan and the Netherlands are relatively mature in the field of plant lighting.——LED Growth lamp


With the continuous development of science and technology, plant lighting is also further evolving. First natural light, then greenhouse light, HID and so on, now it is LED. Generally speaking, fluorescent lamps or HIDs are cheap in initial investment, so they have been widely used. Although LED is more efficient, more reliable and easier to use in plant lighting, the penetration rate of LED in plant lighting market continues to decline due to the high price. However, I believe that in the near future, with the decrease of the cost of LED, the market penetration of LED plant lighting will gradually increase.——LED Growth lamp


According to the estimates of LED inside, the global LED plant lighting market will grow to 633 million US dollars by 2022, with a compound growth rate of 30% between 2018 and 2022.——LED Growth lamp


In 2020, there has been such a scale and prospects, not to mention in the 2050s, "Wandering Earth" positioning sci-fi film, so without considering the efforts of upstream and downstream manufacturers of plant lighting industry chain, online Jun can not accept!!!——LED Growth lamp