Should Plants Use Plant Lights

 Plants need to undergo photosynthesis so that they can grow. Even moss that is particularly shade-tolerant must be brightly lit to survive. Various shade-tolerant plants commonly available on the market must maintain proper light to survive. A completely dark environment. If the environment is too dark, should we use plant lights?

I have seen many plant lights before. They all emit purple or pink brilliance and look very strange. If you turn on these lights at home and add light to the plants, they will look like a pink and purple light outside. Misunderstood by others that my home is a bad place.

But you must know that the spectrum of most plant lights today is not accurate, and the lumens are not enough, that is to say, the intensity of the light is not enough, and the demand for plant growth is not enough.

So now the fill light or plant light we usually use can only be used as a temporary supplement to keep plants alive, and cannot replace sunlight.

Common indoor plants can grow well under plant lights for a short period of time, and they can generally maintain good conditions for about two or three months. For example, if there is no sunlight in winter, or in rainy weather, plant lights can be properly used.

LED Plant Light Fills Up Light For Greenhouse Flowers

Whether it is on the balcony or living room at home, or on the desk, put a few pots of vibrant green plants or bright flowers, which can not only freshen the air but also relieve visual fatigue and improve mood. Now more and more people are starting to cultivate green plants and flowers, so the cultivation of green plants in greenhouses is also very popular. There is also a lot of room for development in planting green flowers, not only for domestic sales but also for export.

Green plants and flowers are more delicate and have strict requirements on the growth environment, while greenhouse planting can better ensure their growth needs. But I believe that people who grow flower greenhouses have a headache, that is, they often encounter insufficient light. Plants absorb sunlight for photosynthesis and produce the energy they need. If there is not enough light, it will not grow healthily.

To solve this problem, people have to artificially supplement light for plants. Plant supplement light is a lamp specially developed to supplement light for plants. It is made according to the principle that plants use sunlight for photosynthesis, and can use light instead of sunlight to illuminate plants. It can supplement light to plants anytime and anywhere in the case of cloudy rainy or hazy days, and long-term insufficient light. The LED plant supplement light is the third generation plant supplement light. Compared with other supplement lights, it has many advantages, such as long service life, less space, and adjustable spectrum. The use of LED plant light can also control the flowering period, adjust the time to market, and add color to the flowers.

Market Application Of LED Plant Light

 LED plant supplement light is a kind of plant light. It uses light-emitting diodes (LED) as the light source and uses light to replace sunlight to create an environment for plant growth and development in accordance with the law of plant growth. LED plant lights help shorten the growth cycle of plants. The light source is mainly composed of red and blue light sources, using the most sensitive light band of plants. Red wavelengths use 630nm and 640-660nm, and blue wavelengths use 450-460nm and 460-470nm. These light sources can make the plant produce the best photosynthesis so that the plant can get the best growth state.

In China, the user groups of LED plant supplementary lights are mainly individual users, scientific research institutes, greenhouses, and three-dimensional farms. Users who personally like to plant use supplementary lights to supplement light for plants at home; scientific research institutes are mainly used for experiments, Greenhouses and three-dimensional farms mainly use plant supplementary lights to shorten the crop growth cycle, control the flowering period, and cultivate economic crops.

In foreign countries, the level of agricultural development is higher than that in our country, and the living standards of families are also higher than in our country. Foreigners like to grow vegetables and flowers at home. At the same time, foreign countries have liberalized the cultivation of industrial hemp, so many greenhouses and families will also use it. Plant supplement light to grow anesthetic crops.

In general, plant supplementary lights are mostly used for cash crops or high-value-added crops (of course, some crops are also used to supplement light due to insufficient light due to regional environmental restrictions). There are still many R&D and production companies for LED plant supplementary lights in the world, but it is well known that China, as a world factory, has obvious advantages, so Chinese products account for a high proportion of the market. International giants CREE, Osram, and Philips all make LED plant lights. Guangdong Weizhaoye Optoelectronics is a company with a long history of plant lights. Its products are supplied to the domestic market and exported to the international market. And now, with the rapid development of Chinese enterprise technology, the technological gap is negligible. At the same time, the cost advantage of domestic supplier Weizhaoye Optoelectronics's plant lamp cost advantage is incomparable to foreign companies.

Hydroponics Vertical Farming

 The plant factory is a closed growth system. It is usually mainly hydroponic culture, but also aggregate culture. The facility manually controls light, temperature, humidity and carbon dioxide concentration, so that growers can produce mass vegetables all year round.

Vertical farming also belong to plant factories.

In 1957, Christensen farm in Denmark is said to be the origin of plant factory.

Advantage

1. Stable supply

It will not be affected by climate change, pathogens and pests, fixed nutrition and stable quality.

High security

Because there are no invasive pathogens and pests, it is not necessary to spray those pesticides for prevention and removal. It can be produced through pesticide free to ensure production. In addition, the bacteria are less, because there is no deposition of soil or analogues, do not wash, or can eat only simple washing, which can also reduce the cost of labor and water. With these, the food service industry is already using them.

2. High speed production

The damage of continuous hydroponics will not be caused. In addition, by controlling light intensity, temperature, humidity and carbon dioxide concentration, we can produce the best environment for plant growth and promote plant growth.

3. Intensive land use

By moving the seedlings according to the size of the moment of the plant, it can be cultured at the maximum density and further set at the stage of multiple shelves arranged diagonally, which can further improve the land use efficiency.

4. In labor welfare

Cultivation techniques can be standardized, and people lacking agricultural knowledge can also work part-time. In addition, because of the simple working environment, there are plant factories in sheltered workshops where the elderly and the disabled can work.

Here are the plant factories we have built all over the world

If you are interested in plant factories, you can contact us. We have successful cases of building and assisting customers to operate plant factories in the Netherlands, Singapore, Taiwan, the United Arab Emirates and China. We not only provide hardware equipment but also guide customers to improve output and quality based on our years of planting experience. Instead of selling products, we provide a complete set of plant factory solutions.

If you are a beginner of plant factory, you can experience it with our SG40 small indoor plant factory, which can greatly reduce the cost of learning plant factory.

Learn more about SG40 mini indoor plant factory https://www.vantenled.com/indoor-smart-garden/indoor-hydroponic-vertical-garden.html

Quoted from 

https://www.vantenled.com/plant-factory/hydroponics-vertical-farming.html

Do LED Grow Lights Change The Spectrum Of Indoors Gardening?

Question：

Does LED grow lights change the spectrum of indoor gardening?

Some netizens shared with us some answers.

Chris Walker

Plants need a specific light spectrum. Whether the plant receives that spectrum from the sun or a lamp, the plant still needs a specific spectrum.

Guillaume Aaron

Yes, of course, and we can change the ratio of the spectrum for high yield.

Red light: Red light is responsible for making plants flower and produce fruit. It’s also essential to a plant’s early life for seed germination, root growth, and bulb development.

Blue light: The effect of blue light on plants is directly related to chlorophyll production. Plants that receive plenty of blue light will have strong, healthy stems and leaves.

Emma

Full spectrum LED grow lights for indoor plants is an artificial light source mainly design to stimulate the growth of plant.

Best LED grow light for weed are used for horticulture , indoor gardening like LED Hydroponic Garden and also other use like plant propagation, aquatic plant.

Grow lights LED full spectrum is an alternative to sun light for indoor garden, it provides a light spectrum similar to the sun

LED grow lights change the spectrum of indoors gardening in the sense that the LED Grow lights has tremendous effect on the photosynthesis on the plant and also the kind of LED grow light matter.

Dimmable LED grow light is very good for indoor garden cos it allows you to vary light output without adjusting the height and allow you to dim or adjust the effect of heat and the light rays on the plant.

Matthew Brown

Indoor gardening (hydroponic gardening) is different from planting herbs, fruits, vegetables in the presence of the sunlight. For the purpose of photosynthesis, the indoor grow light system is considered and serve similar purpose as the sun rays. You should install indoor grow light for succulents designed for supplying the necessary amount of light and change the spectrum of indoor light into the required visible light (blue, orange, red, etc.).

How do I choose LED grow light?

You want to start an indoor gardening project, that’s great! However, before you embark on the project, there are several things that you will have to do.

· Buy the best LED grow lights; the LED light you buy will affect the growth of the plants. The different lights have been designed with features that favor different growth cycles. For example; there are those that favor the flowering plants, while others favor the vegetative growth.

· Still in the buying, you are advised to choose the perfect company to buy from. There are many different good companies out there, with the Vanten LED being on the best.

· The LED grow lights come in different color spectrums including; red, blue, orange,white etc. these color spectrums favor different growth cycle. You are thus advised to choose wisely.

Using The LED Lights

It is onlythrough the proper using of the LED lights that your plants will attain theiroptimal growth. It is also important for you to place the light in a perfect position.Inadequate lighting will lead to stagnation of the plants. The plants tend togrow towards the light and so it is important to place the lights in astrategic position.

· The number of hours the plants need to be placed under the light differs. You are advised to place the vegetative plants under the light for 16 to 18 hours. This will give the plants the much needed light for growth. Once the time has elapsed,you should switch off the LED lights and allow the plants to stay for 6 hours or so.

· Adjust height of the lights; by adjusting you will increase or decrease the effect of the light. During the early vegetative stages, the LED light should be placed at least 300 mm above the plants. This will enable the sufficient supply of light. Once the plants reach the vegetative stage, you should raise the lights above up to 600 mm above the plant. This will, however depend on the type of the plant you are growing. During the flowering stage, maintain the light somewhere between 300 mm to 600 mm above the plant.

· Provide the plants with proper nutrition; you should alter the watering as many times as possible. Over watering and under watering of the plants may affect the growth of the plants. You now, the plants undergo a process called photosynthesis, which causes water to evaporate. You should of course replace the evaporated water, but the level of water should be kept low to avoid water logging.

· Plants that grow under LED grow lights usually require around 30% of feeding. Offering the required nutrients is important for the growth of the plants.

· You should also offer supplementary heating for the plants. During growth, the heat is usually reduced. This is beneficial as it of course reduces plant stress. However, during the cold season, you should ensure that the temperature of the grow room is significantly increased.

Rapid Expansion of Europe and U.S. Market for Horticulture Lighting

Rapid Expansion of Europe and U.S. Market for Horticulture Lighting 
    
The overall horticulture lighting market is expected to grow from $2.43 billion in 2018 to $6.21 billion in 2023, a CAGR of 20.61%. Here are some key highlights: 

• Europe is the largest consumer of horticulture lights, followed by North America (dominated by the US). 
• The European Union’s initiatives to boost the adoption of LED grow lights are expected to create more opportunities for the manufacturers of LED modules and lamps in that region. Philips Lighting (Netherlands) and Gavita (Netherlands) are the most prominent Europe-based lighting companies. 
• The key restraining factor impacting horticulture lighting market growth is the high cost of energy-efficient LED grow lights. In the future, the impact is expected to subside as the prices of LEDs are decreasing day by day. 
• Major companies in the horticulture lighting market: Signify by Philips Lighting (Netherlands), Gavita (Netherlands), GE Lighting (US), Osram (Germany), Agrolux (Netherlands), Heliospectra (Sweden), Hortilux Schreder (Netherlands), Lumileds (Netherlands), PARsource (US), Illumitex (US), Hubbell (US), Maxigrow (UK), Bridgelux (US), Eye Hortilux (US), and Lumigrow (US). 

The target key customers for this business are:

• GREENHOUSES accounted for the largest segment share of the horticulture lighting market in 2018. Greenhouses allow horticulture to be practiced in a protected environment (from natural elements, insects & pests) in a more cost-efficient way than indoor farming (such as warehouses), while ensuring optimum yield. Greenhouses are designed to trap natural sunlight and humidity, making it conducive for growing various types of plants either by using soil as a base or by adopting the hydroponic technique.
• VERTICAL FARMING is changing the outlook of food production. Inter-lighting LED systems are encouraging cultivators to adopt vertical farming on a large scale. In vertical farming, plants are stacked in layers one above the other, utilizing the available space in the best possible way. With vertical farming, space and time are less of constraints on growth. 

• INDOOR FARMING requires horticulture light systems to act as the primary light source with the partial or complete absence of natural light. Indoor farming has benefited from the adaptive re-use of warehouses and industrial buildings. Signify by Philips Lighting has established GrowWise Center in the Netherlands, a city farm facility powered by LED lights to cultivate a variety of crops, such as strawberries, potatoes, herbs, and leafy vegetables. 

• CANNABIS.  This is a subset of indoor farming and is rapidly growing in the United States and other countries where marijuana has been legalized or decriminalized. In the United States California and Colorado are two of the most important regional markets. Advanced LED lighting now commands the largest share of lighting for this use. The U.S. legalized cannabis market reached $13.6 billion in 2019, a 32% increase over 2018, with expectations that sales could top $75 billion by 2027. It is of anecdotal interest that during the COVID-19 pandemic, California declared that cannabis shops were “essential businesses” and could remain open. 

Conclusion.  This rapid review suggests that there is plenty room for healthy growth in lighting for horticulture use in the United States. European companies with advanced technologies or interest in technologies developed by U.S. companies may wish to consider expanding into the U.S through joint ventures or an M&A transaction with an existing LED lighting manufacturer. 


Vanten Industrial Group Limited (Guangzhou Vanten Technology Co., Ltd) is a LED lighting manufacturer for growing cannabis and horticulture for sale and make cross-border deals in Europe and the U.S. market. Learn more information of their LED grow lights in the following link  
https://www.vantenled.com/products