During the photosynthesis of green plants, the portion of spectral energy that absorbs the chlorophyll molecules in the solar radiation. The wavelength is about 400-700 nm and the unit is W/m. Photosynthetically active radiation is the source of energy for plant life activities, organic matter synthesis, and yield formation. Chrome Brushed,Brushed Metal,Aluminium Brushed,Brushed Aluminum Wrap Guangzhou Fuyulai Technology Co.,Ltd , https://www.fuyulaifilm.com
Photosynthetically active radiation