Высококачественная Рождественская Водонепроницаемая белая светодиодная лента SMD 5050 длиной 6 м, 12 В постоянного тока
1,40 $ - 1,50 $
Складная гидропонная светодиодная осветительная арматура Samsung Chips 630 Вт
- Категория: >>>
- Поставщик: Wenzhou Hengxiong Electric Co. Ltd.
Сохранить в закладки 62406506420:
Описание и отзывы
Характеристики
Products Description
Chin-up LED 630W is a low power consumption fixture with an impressive efficiency of 3.1μmol/s. It can be used in a top light or multi-tiers or indoor grow tent application. This powerful, full-spectrum light source is intended for full term plant growth from the vegetative stage to the higher light requiring bloom stage.
SPECIFICATIONS | ||
LIGHT SOURCE | LED | |
SPECTRUM | FULL SPECTRUM | |
PPF | 1700 μmol/s | |
INPUT POWER | 630W/ DIMMABLE/0-10V CONTROLLER | |
EFFICACY | 3.1μmol/s | |
MOUNTING HEIGHT | ≥6” (15.2cm) Above Canopy | |
THERMAL MANAGEMENT | Passive | |
LIFE TIME | L90: >54,000 hrs | |
CHIP | Samsung 301 and Osram | |
Influence of Wavelength on Plant Growth
An optimal strategy for using high-quality LED lighting in horticulture would be to select the best spectra
for a specific crop or cultivar, one that offers improved quality in the most energy-efficient way. Red and blue
lights fit with the absorption peak of chlorophylls involved in photosynthesis, as illustrated in Fig. 1 [1]. Red
radiation is often considered the most efficient at driving photosynthesis based on the quantum yield. Blue
light, however, is essential for both the vegetative and flowering stages of plant growth. Until now, these
functions have made for a conventionally narrow horticulture spectrum by simply employing a combination of
blue and red lights – an approach widely used in Europe.
for a specific crop or cultivar, one that offers improved quality in the most energy-efficient way. Red and blue
lights fit with the absorption peak of chlorophylls involved in photosynthesis, as illustrated in Fig. 1 [1]. Red
radiation is often considered the most efficient at driving photosynthesis based on the quantum yield. Blue
light, however, is essential for both the vegetative and flowering stages of plant growth. Until now, these
functions have made for a conventionally narrow horticulture spectrum by simply employing a combination of
blue and red lights – an approach widely used in Europe.
Figure 2. Wavelength effects on plant growth
Even though the dissolved chlorophyll (a and b) absorbs most of the photosynthetic benefits that were lost in the red
and blue regions of the spectrum, and more weakly in the green area, we have found that red, then green, followed
by blue light, is most effective in photosynthesis, based on the quantum yield for CO₂ fixation on leaves. This is
referenced in the McCree curve as seen in Fig. 1 [2]. Green light can penetrate deeper than blue or red light in the
plant canopy due to its high transmittance, allowing light to reach the lower branches and leaves of the plant [3, 4].
The effects of each wavelength on plant growth are demonstrated in Fig. 2.
and blue regions of the spectrum, and more weakly in the green area, we have found that red, then green, followed
by blue light, is most effective in photosynthesis, based on the quantum yield for CO₂ fixation on leaves. This is
referenced in the McCree curve as seen in Fig. 1 [2]. Green light can penetrate deeper than blue or red light in the
plant canopy due to its high transmittance, allowing light to reach the lower branches and leaves of the plant [3, 4].
The effects of each wavelength on plant growth are demonstrated in Fig. 2.
Related Products
Company Profile
Chin-Up hydroponics established in 1990s, is a leading manufacturer and supplier of
hydroponics equipment in China, specializing in Grow Light, Digital ballast, Carbon
Filter, Inline Fan and others accessories for hydroponics.
Meanwhile, All of our products are of the highest international standard and quality and
ETL approved. With more than ten years experiences in the fields of hydroponics, we
are playing a leading role in grow light industries both home and abroad.
If you have any questions,please feel free to contact us !
Welcome your inquiry!
hydroponics equipment in China, specializing in Grow Light, Digital ballast, Carbon
Filter, Inline Fan and others accessories for hydroponics.
Meanwhile, All of our products are of the highest international standard and quality and
ETL approved. With more than ten years experiences in the fields of hydroponics, we
are playing a leading role in grow light industries both home and abroad.
If you have any questions,please feel free to contact us !
Welcome your inquiry!
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