Good User Reputation for Greenhouse 3Gp King Led Grow Light - LED 400W Single Bar smart grow light – Topline Optoelectronic
Good User Reputation for Greenhouse 3Gp King 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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Aquarium lamp is a special lamp, according to the law of plant growth must need sunlight, and aquarium lamp is the use of the principle of sunlight, light instead of sunlight to feed the growth and development environment of aquatic plants a kind of lamp. Good User Reputation for Greenhouse 3Gp King Led Grow Light - LED 400W Single Bar smart grow light – Topline Optoelectronic , The product will supply to all over the world, such as: Durban, Netherlands, venezuela, LED plant lights help shorten the growth cycle of plants, because the light source of this lamp is mainly composed of red and blue light sources, using the most sensitive light band of plants, red light wavelengths use 620-630nm and 640-660nm, blue light wavelengths use 450-460nm and 460-470nm.
By Eileen from Russia - 2018.07.12 12:19
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Penny from Lisbon - 2018.10.01 14:14
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