After more than a year of research and development and debugging, linong's patented product -- mobile light supplement lamp was finally on the market. This invention directly reduced the cost of light supplement for greenhouses by 70%. Taking an acre of greenhouses as an example, the original cost of light supplement was more than 50,000 yuan, but now it only needs 16,000 yuan. The original investment payback period to 3-5 years, now that year can recover the investment costs.

        經過一年多的研發調試，力儂專利產品-移動補光燈終于面市，這一發明讓大棚補光的成本直接下降70%，以一畝大棚為例，原來補光需要5萬多的投入，現在僅需1萬6，原來需要13KW電功率，現在不到3KW。原來投資回收期要3-5年，現在當年即可收回投資成本。