This paper studies the green technology in the field of tobacco production, paying special attention to the application of carbon reduction and emission reduction and light storage technology in flue-cured tobacco houses. Tobacco is one of the most important agricultural products in the world, but its production process is usually accompanied by a large amount of carbon emissions. In order to reduce carbon emissions, tobacco production needs to adopt innovative technologies, including improved flue-cured tobacco room design and the application of light storage technology. Firstly, the paper introduces the environmental problems of tobacco production, and then discusses the key technology of reducing carbon and emissions in flue-cured tobacco room and the application of light storage and direct flexibility technology in tobacco production. Finally, this paper puts forward the future research direction to further promote the green transformation of tobacco production.