Top Quality Full Spectrum 500W Led Grow Light - LED 400W Single Bar smart grow light – Topline Optoelectronic
Top Quality Full Spectrum 500W Led Grow Light - 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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Related Product Guide:
> 1000nm – is close to the wavelength of laser light and has been converted into heat. Top Quality Full Spectrum 500W Led Grow Light - LED 400W Single Bar smart grow light – Topline Optoelectronic , The product will supply to all over the world, such as: Curacao, Qatar, South Africa, At present, the sales market of LED grow lights is also concentrated in Japan, South Korea, Central America, Europe and other countries and regions with fewer agricultural personnel.
By Marcia from Estonia - 2018.10.09 19:07
The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
By Lilith from Italy - 2018.02.04 14:13
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