Guangmai Technology is professional in making the 690nm 700nm 710nm SMT Type 3535 LED 1W 3W Epileds Chip.
The wavelength and effect of LED plant growth light
1. The color temperature and lumen of the plant light
The color temperature and lumens of plant lamps can be seen from the human eye, and the photosynthesis of plants does not look at the color temperature and lumens.
2. The influence of spectral range on plant physiology
280 ~315nm-minimal impact on morphology and physiological processes
315 ~ 400nm-less chlorophyll absorption, affecting the photoperiod effect, preventing stem elongation
400 520nm (blue)-the absorption ratio of chlorophyll and carotenoids is the largest, which is important for photosynthesis most influential
520 ~ 610nm (green)-the absorption rate of the pigment is not high
610 ~ 720nm (red)-chlorophyll absorption rate is low, it has a significant effect on photosynthesis and photoperiod affect
720-1000nm --Low absorption rate, stimulate cell elongation, affect flowering and seed germination
1000nm converted into heat
From the above data, different wavelengths of light have different effects on plant photosynthesis. The light required for plant photosynthesis has a wavelength of about 400~720nm. The light of 400~520nm (blue) and 610~720nm (red) contribute the most to photosynthesis. The light of 520~610nm (green) is absorbed by plant pigments at a very low rate.
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About Guangmai
Shenzhen Guangmai Technology Co., Ltd. is a high-tech enterprise integrating R&D, production, sales and service. It mainly produces various products such as in-line LED lamp beads, SMD LED lamp beads, high-power LED lamp beads, ceramic LED lamp beads, etc. The plant area is 6000 square meters and the factory has more than 300 employees. 30 high-speed automated production lines imported from Japan, with a monthly production capacity of 120 KKPCS. Experts from the Institute of Optoelectronics provide technical support, including more than 20 engineers with 20 years of industry experience in white light development. Alibaba's powerful merchants have successfully provided LED lamp bead solutions to more than 10,000 companies. Now the company’s products have been widely used in advertising media, transportation, education, sports, entertainment, exhibitions, squares, stations and other industries and places. The company’s products have been exported to Europe, America, Britain, France, Russia, Canada, the Middle East, India, Singapore, More than 100 countries and regions such as Taiwan have established a complete quality management system to provide you with satisfactory LED lighting solutions.
Datasheet:
For more details, please feel free to contact with Guangmai Tech directly.
You can download the datasheet of 690nm 700nm 710nm SMT Type 3535 LED 1W 3W Epileds Chip from the head of this page.
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