Plant lighting LED plant lights help space travel
On April 12, 1961, it was a day when mankind walked out of the earth. The former Soviet Union astronaut Gagarin took the Vostok-1 spacecraft into space and circled the earth. After 1 hour and 48 minutes, he landed safely and completed the first manned space flight.
On July 20, 1969, this was the day when mankind landed on the first planet besides the earth. The footprints of American astronaut Armstrong on the moon were deeply imprinted on the minds of every earthly person, and the mystery of the universe was once again taken by mankind. Gently opened the first layer.
On September 28, 2015, NASA held a press conference to announce "strong" evidence of liquid water flowing on Mars, which means that Mars is likely to become the second planet inhabited by humans.
As ordinary people, we have only listened to cosmic stories since childhood and watched various space wars. Will we be able to print our footprints in space one day?
The most basic conditions for human existence are air and water, and then they have to eat. If, as NASA said, there is liquid water on Mars that can be used for human drinking or processed for human drinking, the problem of drinking water can be solved.
The air on Mars is dominated by CO2, which is one of the necessary raw materials for photosynthesis of plants. O2 (oxygen), the product of plant photosynthesis, is the most important gas for human respiration. If plants can be grown on Mars, humans will live on Mars. The possibility is much greater.
LED plant lights can provide light for space planting, help plants grow normally, and even build a biosphere on the planet, with the space station, at that time, ordinary people's travel is not limited to the earth.
The reason why LED plant lights are used is because of their high luminous efficiency and energy saving and environmental protection characteristics, which can use electric energy more efficiently, and the constituent materials can be recycled, which can reduce the generation of space junk.
The idea of space tourism is very good, but it will not happen overnight. It may be realized by the research and hard work of many generations. Perhaps when that day comes, LED plant lights have been replaced by another light source, just like Today’s incandescent lamps are the same as today’s glory, but at this moment, LED plants are still the best artificial light source for plant lighting. Even if they are replaced, at least there has been a history of LED plant lights helping space travel. Imprint.
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