Recently, the German Siemens subsidiary "Osram Opto Semiconductors" has launched a deep red light LED greenhouse light source, which can more effectively meet the needs of crop photosynthesis.
The LED greenhouse light source has a wavelength of 660 nm, which is very suitable for plant photosynthesis. At the same time, this LED light source can convert 37% of input energy into light energy output, and the luminous efficiency is among the best in the same color light source, which is more energy-saving than the traditional greenhouse light source.
According to Siemens, a pilot project in Denmark uses about 50,000 of these LED light sources to fill light in areas of several thousand square meters, reducing greenhouse energy consumption by 40%.
The LED greenhouse light source has a wavelength of 660 nm, which is very suitable for plant photosynthesis. At the same time, this LED light source can convert 37% of input energy into light energy output, and the luminous efficiency is among the best in the same color light source, which is more energy-saving than the traditional greenhouse light source.
According to Siemens, a pilot project in Denmark uses about 50,000 of these LED light sources to fill light in areas of several thousand square meters, reducing greenhouse energy consumption by 40%.
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