Massive Selection for Led Grow Light Lm301H 6500K - LED 400W Single Bar smart grow light – Topline Optoelectronic
Massive Selection for Led Grow Light Lm301H 6500K - LED 400W Single Bar smart grow light – Topline Optoelectronic Detail:
What are PAR and PPFD in LED grow lights
One way to visualize PPFD is to imagine that the sun is “pouring” light onto plant leaves. As the sun shines light on plants, their leaves are gathering energy.
PPFD is a measurement of the amount of light (photons) that the sun “pours” onto plants over time. PPFD is an important indicator because it helps growers accurately measure the light intensity of photosynthesis in the canopy. This is also important because lights that are too close to the canopy can cause burning, bleaching, growth retardation, or discoloration.
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610~720nm (red) – the chlorophyll absorption rate of plants is not high, but this wavelength has a significant impact on photosynthesis and plant growth rate. Massive Selection for Led Grow Light Lm301H 6500K - LED 400W Single Bar smart grow light – Topline Optoelectronic , The product will supply to all over the world, such as: Zambia, Birmingham, Slovak Republic, Not long ago, Taga City, Miyagi Prefecture, Japan, publicly demonstrated the world's largest LED (light-emitting diode) artificial phototype plant factory to the media. The plant, called Miraihata covers an area of about 2,300 square meters and uses 17,500 LED lights, which can be produced throughout the year and is expected to harvest about 10,000 lettuce trees per day. Not long ago, Fujitsu also announced that after about a year of preparation, low-potassium lettuce produced in its own plant factory began to be put on the market.
By Mario from Libya - 2018.08.12 12:27
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Nydia from Cyprus - 2018.05.13 17:00
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