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SHENZHEN RUIFENG PHOTOELECTRIC VIOLET TECHNOLOGY CO., LTD.
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2020 grow lights REFOND led for horticulture multiple wavelengths 3535size
OverviewQuick DetailsType:SMD LEDChip Material:From Korea JapanEmitting Color:Warm WhitePower:1-3W, 1-3WPower Dissipation:0.1Viewing Angle()
$1 /
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You Should Know
Light is vital to a plant's growth and survival.Flowering Plants use the full specturm of visible light, but some wavelengths are more important than others.
Blue Light--450nm
Blue light is often used alone during the early phases of plant growth, such as starting seedlings, when flowering is not desired.These wavelengths encourage vegetative growth through strong root growth and intense photosynthesis.
Red Light--640nm to 680nm
The red wavelengths are known as warm light, and they are naturally more prevalent in sunlight during the shorter days of fall and winter. These wavelengths encourage stem growth, flowering and fruit production, and chlorophyll production.
Far-Red Light--730nm
Under this wavelength, the plant will feel as if it is blocked by the direct sunlight by another higher plant, so the plant will work harder to break through the blocking, which is to help the plant grow taller, but does not necessarily mean that there will be more biomass.
Product Presentation
This production use the Ceramics and Silicone molding package，outline size 3.45X3.45X1.95mm
3535 Package size for Horticulture | |
Ceramics and Silicone Molding Package | |
1-2W | |
2.8-3.4V | |
2.124 |
Product Parameter
Item | Symbol | Test Condition | Value | Unit |
Forward Voltage | VF | IF=350mA | 1.8-2.6 | V |
Peak Wavelength | λp | IF=350mA | 730-735-740 | nm |
Viewing Angle | 2θ1/2 | IF=350mA | 120 | Deg |
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Company Introduction
Refond, the first SMD LED manufacturer in China, was founded in 2000. After 19 years of hard-working, it grows up with great reputation and achievements. In 2011, it's listed with stock code:300241 ; In 2015, got “CNAS lab” certification; For now, it still ranks the top of the industry.
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