grow light Articles
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Led grow light bar
1. Urban Vertical Agriculture - Horticulture LED Production Module grow 2. High PPFD, One Bar equivalent to 3 T8 Tube, Build your plant farm with fewer lights! 3. Different LED chips in one lens, Spectral radiation uniform, Lens + Reflector cup, Concentrating radiation, Energy saving 50%,Beam angle 60 ° 4. Ultra-thin 21mm,multi-shelf lighting plant growth lights 5. Silicone potting waterproof ...
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LED lighting industry chain links to accelerate the rush into the plant lighting market?
In 2021, among the many segments of LED lighting, LED grow light has become one of the most vociferous areas.Driven by the continuous high demand, LED lighting industry chain links to accelerate the rush into the plant lighting market, aimed at catching up with the dividends brought by the rapid development of the market.Chips:HC SEMITEK: has mature plant lighting chip solutionsFOCUS LIGHTINGS: ...
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Microalgae Growth - Light Spectrum
Microalgae need light to grow and photosynthesize, but not all light is created equal. The spectrum of light can have a big impact on how well your algae grows. The spectrum of a light is how bright it is at different wavelengths. This can be closely related to colour, e.g. a red LED looks red because it is emitting light with a wavelength of 650 nm. However, differences in light spectra can ...
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How to choose grow lights for your small farm
Whether you’re a grower wanting to extend your season in the hoop house or greenhouse, an urban rooftop farm, or a small indoor start-up—horticultural lighting gives you the flexibility and assurance that you will be growing the highest quality products year-round. With demand for local grown produce increasing, it’s not surprising to see many small growers expand into ...
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Valoya and Buresinnova Equip Agrenvec`s Manufacturing Facilities for Cutting Edge Protein Research
Valoya’s high end LED grow lights have been available in the Spanish market for over a decade, thanks to a Barcelona based, horticultural consultant and supplier, Buresinnova. Part of the Bures family of businesses with more than 50 years dedicated to the service of agriculture, seedbeds, substrate production and gardening, Buresinnova offers a portfolio of brands rigorously selected for ...
By Valoya Oy
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The future of lighting by focusing on DLI and PSS value
To what extent can a grower produce efficiently more? By measuring several aspects on a daily basis and making adjustments when necessary. The knowledge among both growers and researchers is growing, and with it, the certainty and the quality of the harvest are increasing. Think of recent developments such as lighting according to the DLI (Daily Light Integral) concept instead of the classic ...
By Oreon
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Fact or Fiction? Horticultural Lighting Questions Answered
There are a lot of claims out there about LED and HID lighting, and as manufacturers of both, we always try to show the complete picture. In this article, we try and debunk some common statements made about both LED and HID lighting to help you make better decisions when it comes to grow light ...
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How to qualify for energy rebates on your LED installation
Rebate programs can be a great resource for growers looking to convert their grow lighting to LED technology, as it can help offset the large costs associated with a lighting installation. Energy companies like to offer these programs, since LEDs use less energy than traditional horticultural lighting and therefore reduce the impact on the electrical grid. To help you find what programs are ...
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Light Spectras and Absorption Curves for horticulture
When we talk about plants and their interaction with light, we mostly talk about photosynthesis. But this is only a small part of the story, there are numerous other mechanisms controlled by light. This article aims to help understanding the different mechanisms. Due to the complexity, we just give an overview of the interaction of absorption spectra. It is important to ...
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Light Intensity
Microalgae Growth – Light Intensity If light is one of the key ingredients in photosynthesis, will more light always generate more productivity? Not exactly. Microalgae growth tends to have a consistent relationship with light intensity. Though the actual growth rates and intensities for different points in this curve will vary depending on many factors the general shape is consistent ...
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Guide to Vertical Farming
Vertical farming, also known as indoor farming, has gained a lot of recognition in recent years as a solid method of sustainability. Vertical farming has been conceived out of the challenges affecting the present, more specifically issues such as overpopulation, resource depletion, and food shortage.Vertical farming is the process of production of food that takes the form of vertically inclined ...
By UbiBot
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How LED and HPS Lighting affects air and leaf temperature
How LED and HPS Lighting can affect air and leaf temperature: The Effects of Convective Heat vs. Radiant Heat As growers are educating themselves more on different lighting technologies, we have been faced with questions many times over about what effects different light sources have on temperature and crop production; what is the difference between Convection Heat and Radiant Heat? Anyone ...
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Indoor Farming is the Future
By 2050, there will be 10 billion people on the planet, the majority of whom in cities. Gertjan and Lianne Meeuws behind Eindhoven firm, Seven Steps To Heaven, believe indoor farming is the future. “Our traditional food system is incapable of feeding everyone responsibly.” All of Eindhoven can identify Gertjan and Lianne Meeuws’ business from afar, thanks to its distinctive ...
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Microalgae Growth - Overview of Key Parameters
Growing microalgae can seem complicated because there are so many factors that need to be just right for a successful algae culture. In this article we are going to briefly explain some of these factors and why they are important. Microalgae are an evolutionarily diverse group of organisms that come in many colours and shapes. They are united by their small size (1 – 100 µm for ...
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Increasing Lettuce Coloration with LEDs
Using LED grow lights in plant production is a relatively new branch of science. In vertical farming where artificial light sources are used in closed environment it is important to collect data about the individual plant species to be able to produce the right spectrum and light intensity for vegetative and generative growth. Light spectrums can also be used to manipulate the plants growth cycle ...
By Valoya Oy
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What to know when you are transitioning from HPS to LED
Many growers are looking to switch from HID technology (HPS and MH luminaires) over to LEDs for reasons such as increased energy savings, reduced heat output, longer lifespan and greater spectral efficiencies. And while LEDs can offer many advantages over HID luminaires, there are several things a grower should know before jumping in. Since LEDs can cost 2-3 times more than HID luminaires, ...
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Physiological Injury and Bio-mechanical Injury of Aquatic Plants
Physiological Injury of Aquatic Plants 1. Insufficient Light During the growth, due to insufficient light, the photosynthetic intensity of aquatic plants will be reduced, the normal growth and development will also be affected. For example, red water plants such as Ammania gracilis and Rotala macranda, due to insufficient light, the anthocyanins in the leaves will decrease; while ...
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Light Uniformity - Comparing LED and HPS Luminaires
Light uniformity is an important factor when it comes to growing a consistent crop and optimizing your growing environment, however, there has been some misinformation about the way HID and LED luminaires distribute light and affect plant health. As a manufacturer of both HID and LED technology, P.L. Light Systems always strives to show the complete picture of both technologies. We think both ...
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UbiBot SP1 For Greenhouse Light Regulation
To grow plant plants in greenhouses, you need light. The amount of light a plant receives determines the length of time a plan remains active and its rate of growth. The most basic metabolic process of the plant is photosynthesis, and photosynthesis requires light energy. Three Aspects of Light Effect There are three aspects of light that should be considered when determining the effect that ...
By UbiBot
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Lighting Strategies for Leafy Greens Production
Greenhouse and indoor grown leafy greens and culinary herbs provide many advantages over field grown crops, including a more stable climate, more consistent time to harvest, the ability to control lighting, shading, CO2, and increased food safety. Low ambient light levels in the winter and on cloudy days, makes supplemental lighting essential for producing high quality, uniform greens year-round. ...
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