Almost all existing plants need three indispensable kinds of elements to survive: light, air and water. And if you want your plants to flourish, you have to provide whatever they need exactly in a particular phase. If the plants grow in nature, all these three elements can be supplied by the environment, which is determined by the weather. If the plants grow in your garden, weather still plays an important role. What if the weather does not do you the favor? No appropriate temperature, no adequate sunshine and no suitable plenty of water. Don’t worry. It is time for the LED grow lights to come upon the stage.
LED lights consist of different number of light bulbs. LED lights seem to be dimmer than traditional light sources, but scientifically, the brightness that a man can perceive is described in lumen which means the light that a light source emits per unit time. This is why many gardeners having the wrong understanding of purchasing the LED grow lights on the basis of brightness. People are usually misled by dishonored vendors who say it is the brightness a LED light seems to be that has a great effect on plant growing. As a result, novices of cultivation often purchase worthless LED lights.
What really matters is the spectrum the LED Grow Lights can provide for your plants. Young plants perform best with blue or green light and older plants thrive with orange and red hues. It means that the very right color of spectrum at the right phase of a plant’s life cycle undoubtedly can promote the growing process, faster and better.
LED grow lights can be applied in almost all the growing conditions, whether natural or hydroponics which means weather you grow your plants on soil or you provide them with solution inside which all the necessary nutrients, water are; whether it is in winter when almost all plants wither and in summer when some plants tend to be scorched. You can customize your own lights according to your likes.
The other great aspect about the LED growing lights is that they have a positive effect on the environment. They do not use as much energy as the traditional light resources. Averagely, they spend only 50% of that of the latter ones. High quality LED growing lights have a 95% efficiency rating, that means nearly all the light emitted is absorbed by the growing plants.We have another article talking about Why Do We Use LED Grow Lights, the link is http://www.ledgrowlightsforsale.org/blog/why-do-we-use-led-grow-lights/. Hopefully you like our website.
LED lights, advanced yet classic, are dominating the indoor gardening at an overwhelming speed. Traditional lights are losing the battle to conquer the market owning to their failure to catch up with the times. While Led lights can be used in the same way as the old generation of grow lights, the former exceeds the latter in several aspects.
First, LED lights do not produce extra heat. You do not have to worry about your finger or skin may be burned one day. You can also feel relieved that the cost for cooling system has been saved.
Second, LED lights are quite energy-saving. Sometimes we have to put the plants under the exposure to these grow lights for continuous hours, you do not have to stare at the rising electricity bill and sigh.
Third, LED bulbs can be used for longer time than ordinary bulbs, which reduce your replacement fees. What’s more, you can customize the grow lights according to the plants you have.
Fourth, grow lights can increase the growing efficiency and the quality of fruits a lot. What’s more, these LED lights require less room to operate, which allowing for more plants in the same room.
All these are due to the operating principle of LED lights. LED (Light Emitting Diode) is a solid semiconductor device, which can directly turn electricity into light. Light produced is of different spectrums. From the blue spectrum, needed most when seedlings are growing, to red spectrum, needed most when plants are in maturity stage, and colors in between all play important roles in different growth period of plants. LEDs are of small size. What we now see lights of different pattern is a reflection through optical elements.
There is still one thing you should bear in mind. Different amount of plants you are going to grow require lights of varying sizes. Ranging from 3mm to 10mm, lights of different sizes produce diverse amount of energy. Smaller lights are used for a smaller bunch of plants, while the bigger lights are for the larger bunch. If you use the larger size of light for a smaller bunch, you will bring catastrophe to plants because too much energy is beyond the plants’ ability to absorb. Likewise, if the lights can not cover all the plants, it will affect the yields. That is why you have to consider the coverage of LED grow lights.
Today more and more people start loving the idea of growing something, either for recreation or for livelihood. However, one unharmonious fact which may affect this trend is the unexpected weather behavior and more seriously, the climate change.
A very good solution was developed at the right moment: grow lights. Why Do We Use Grow Lights? Once you use grow lights for your indoor plants, you don’t need to worry about the unexpected temperature changes and lighting alteration which cause negative effect to your plants any more.
Of cause you can choose different types of grow lights according to your preference, but right now, the most well-known and extensively used type of grow lights are LED grow lights. In greenhouses of many farmers and gardeners, high pressure sodium lamps are commonly used, especially for plant growth’s reproductive phase. Even though they have a long lifespan and can emit whole lot of light while energy consumption is minimum, there are many areas where high pressure sodium lamps fall short. Here are listed two important ones:
For other types of grow lights, mercury is a basic part of their structure. Mercury, a long established pollution source, is a risky heavy metal for soil, water, food and human body. LED grow lights don’t contain mercury at all, which is a big edge compared to other grow lights.
LED lights run on a voltage as low as 20 at the source. Thus, you don’t have to worry about catching fire or burn injuries at all. They are warm to the touch so LED lights are top-notch in the perspective of safety.
You can also read more about “The advantages of using LED Grow Lights” in our website, You can buy led grow lights online from our company, just contact us, our email is firstname.lastname@example.org
Obviously, fluorescent lights are far better choice that incandescent bulbs for fluorescent bulbs are cooler and cost less. Nevertheless, LED lights are more preferable compared with fluorescent.
As a global citizen, everybody should contribute to environment protecting, which proves to be more and more important in our daily life. If you are choosing grow lights for your indoor plants, please bear in mind the importance of protecting environment and saving natural energy.
Compared with incandescent, fluorescent grow lights are a little bit much friendlier. However, fluorescent grow lights contain mercury which is harmful to environment and difficult to dispose. At first, LED plant light were used for display screens in high-tech productions like electronics. However, nowadays, you can see LED grow lights everywhere, such as home, office and most importantly for us, they are perfect for growing indoor plants. Because of their low heat productivity, they use much less energy which massively decrease the electricity costs.
LED grow lights are as bright as halogen bulbs but they last longer, 60,000 hours approximately. Fluorescent bulbs, however, can only last 10,000 hours at almost.
In addition, LED lights are suitable for all growing stages of different plants, especially those bloom or grow fruits because they produce the best light for flowering. On the other hand, fluorescent lights are effective only during the first stages of the plant’s cycle. Also, not all kinds of plant are suitable, only leafy and vegetative plants.
More effective light
The lights emitted by fluorescent bulbs do not shine as intensively as other light bulbs. In that way, plants aren’t able to fully take advantage of the lights though they are cooler and burn more efficiency. The problem can be solved of course by placing the lights more closely to plants. However, the heat radiated from the light might dehydrate the plant and effect the growth of plants. LED grow lights, which shine strongly enough lights, can avoid this damage.
The aim of grow lights for plants that kept indoor is to produce the most effective lights for plant. LED lights, fortunately, meet all demands such as light type, wavelengthand light duration, etc.
So, if you want to give your plants the best “light bath”, you know what to choose.
Have you ever been bothered by the stretching tomato plants, who used to be small stains within your manage but overnight are spreading everywhere like a vine? Have you ever thought of growing some beloved plants but restrained from doing so because you are afraid they will crush the window if they grow up?
Here comes a group of saviors who can make you worry disappear and your dream come true. They are high intensity LED grow lights. They have mastered the secret of controlling the growth of plants, some of which stretch to strive for more amount of certain wavelengths of lights. The grow lights just give what the plants what and plants will not bother to stretch any more, thus the long and thin plants will become short and dense, which is within your ability to manage. Isn’t it amazing?
In addition to the ability to keep the plants in shape, these LED lights boast several practical advantages. Take the heat production as an example. Since the lights are designed to be grow lights in a scientific way, they do not produce extra heat, which spares the trouble of setting up cooling system and reduces the frequency of watering and adding nutrients. Cooling system can be quite expensive and hard to operate. Less frequency of watering and adding nutrients is a result of less evaporation. The traditional lights produce much heat and evaporate much water and nutrients. But now, you do not have to worry about the waste. LED lights are so considerate.
As we have mentioned, these LED lights can keep the plants in shape. A question must have arisen in your mind, will this influence the yield? Not at all.
Instead of influencing the yield and affecting your profit, these lights will lead to a huge fortune. Since these new lights hit the market only recently, few people know how to make these plants stay short to the customers’ favor. Limited supply breeds profits. Indoor gardening is a promising market and many customers want to have their plants under control. If you are just growing the plants for fun, new high intensity LED grow lights can make your plants adorable; if you are a commercial grower, this type of lights can be very helpful in assisting you determine return on investment. Just give it a shot.
In the grow lights market, only the fittest survive. As one new kind of grow lights comes upon the stage, it is time to say goodbye to the elders. Together with the new favorite of the lights market-LED grow lights, hydroponic growing begins to win an upper hand. Or rather, hydroponic growing has been in the market for years and now it is cooperating with LED lights to make the indoor planting a wonderful thing. Gardeners do not need to worry about the fertility of the soil, which may ruin the carpet as well. All needed nutrients and minerals are inside the solution. It spares your trouble of thinking about what kind of food you are going to feed your baby plants.
Among those grow lights who are doomed to retire, HID and HPS lights are most common ones. It is a pity that they cost too much electricity and can not produce so much heat. There is no denying that they had their glories, but technology just moves on too fast, leaving them behind. The elders can not meet the requirements of a new society any more. They have to retreat from the stage and it is time for the new ones to shine. It is only a matter of time for these new ones, among which, LED lights are more like a leader, to dominate the market.
Let us elaborate on one point to illustrate why the traditional ones fail to survive in the market. As is mentioned in the above analysis, they emit too much extra heat. To cope with the harmful heat, which does no good to the plants, a cooling system is needed. Unfortunately, the system is too dear and hard to operate. Now, the LED lights appear with all advantages. They do not burn your hands even if you leave them on for several days. You do not have to rack your brains for the steps of operation of the system, nor do you have to have headache on the money spent.
In addition to that, LED grow lights are effective in that they can produce blue and red/orange, major colors contributing to the plant growth. It is a truth universally known that white light consists of seven major colors and only some light of a certain frequency and spectrum can exert an influence on plants. LED lights can produce the most needed lights, thus maximize the utility of energy.
In conclusion, when all the other grow lights fail, LED lights shine and stand out. They will have their place all over the world and make friends with vegetables, plants and flowers.
1 Special features of LED grow lights
LED, which is short for light emitting diode, is newly developed to improve all types of lighting. There are many reasons why we use LED lamps and LED grow lights for plants. In photosynthesis, a lot of light is needed to catalyze the process. This can be met by the LED lights, because although they are of small size and of light weight, they are good at outputting. They barely generate heat, leaving cooling equipment unnecessary. Together with electricity-saving capacity, we can learn why many gardeners are selecting LED grow lights. Knowing more about the working mechanism of LED will help you in choosing them.
In different growth stage, lights of different color play different roles. Take the lettuce and tomatoes as examples respectively. Lettuce, the representative of young seedlings, grows into mature plants best under the blue light spectrum while tomatoes, representative of mature plants, bear best fruits under the red or orange light spectrum.
Thus this will help to realize that the difference between the traditional lights, which offer only one spectrum, and LED lights, which offer many according to your request.
2 Special features of LED bulbs
If you use the light of wrong spectrum, the plant will benefit not much even under the exposure of lights. But, you can choose LED bulbs to make up for it.
Red LED bulbs can produce a great amount of light with only 1W of electricity.
Though we need light, darkness is essential to plants as well. Now, green LED bulbs have their specific applications. It is admitted that usually green light has no use for plant. When you work with your plants at night, you can take green LED light instead of taking extra light which will break the darkness your plant need. Almost every LED bulb has its use. In terms of the light spectrum, you can choose a unit which only produces the light the plants need.
Compared with traditional bulbs, which can only produce lights of one direction and we have to use reflectors to channel the light to where we want it to illuminate, the LED bulbs are designed to shine in the straight way or in the down way. This spares us a lot of trouble and brings benefits to the plants.
In conclusion, look before you leap and buy before you make thorough market research. I believe the above analysis will give you a better perspective in making the wisest choice.
1 Difference between traditional lights and LED lights
Before the LED lights were invented, we usually used halide lights made of metal. The operating principle is when electricity is put through an arc tube where there are several gases, including some dangerous ones, like mercury, then the light is produced. There is no doubt that in this way, not all gases can be stimulated, thus it is not that efficient. However, it is not the same case with LED lights.
Instead of using friction, an LED produces light through the movement of electrons under the impetus of voltage. It is a process by which the electric energy is turned into light energy. In this way, we have no extra heat and no radiation, which does well to plant growth.
As one of the most advanced technology, LED grow lights stand out in indoor gardening. Compared with traditional grow lights, LED lights have a couple of advantages, as follows:
First, LED lights are quite energy-saving. Using those means there is no need to frown at the electric bill if you have to put the plants under the exposure to these grow lights for continuous hours.
Second, LED lights do not produce extra heat. Have you ever worried about the damage done to your plants and about the soaring air-condition fee because of the heat? Now, you can feel relieved if your garden is equipped with LED lights.
Third, LED bulbs can be used for longer time than ordinary bulbs. You won’t change them for new ones on a frequent basis. What’s more, you can customize the grow lights according to the plants you have.
Fourth, grow lights can increase the growing efficiency and the quality of fruits a lot. Thanks to the scientists who have found out how to make LEDs with lights different in wavelength, gardeners now can choose different grow lights for different purposes. For example, the lights needed by plants in flowering and bearing fruits are different, thus we can use two kinds of grow lights different in wavelength. In this way, we can maximize the effect of those grow lights.
In a word, once you make up your mind to use LED grow lights, you are relieving the burden of your garden and your own. Isn’t it amazing? Why are you still waiting when the LED grow lights are right there waiting for you? The shorting answer is doing. ACT!
At present, LED products are widely used in all kinds of fields, such as grow lights, illumination, traffic lights, decorating, computer, electronic toys, advertising and city enlightening. In a way, LED grow lights have become a leader in the industry of grow lights. They can be used in greenhouses, indoor gardens and hydroponics .Then, what advantages does LED light source boast?
1. Voltage: LED makes use of low voltage power supply. Power supply voltage varies between 6V and 24V, according to different products. Therefore, it is more secure to use LED light source than to use high voltage power supply, especially in public places. This means that in your indoor garden, it is safe to use all types of LED grow light. To make a comparison, the operating voltage of a high-pressure sodium lamp is 100V or so. Therefore, you can see LED products almost produce no danger at all.
2. Performance: The consumption of energy of a LED light is 80% less than that of an incandescent light which has the same luminous efficacy.
3. Applicability: A unit of LED piece is quite small. It is square with 3-5mm length of a side. Therefore, LED pieces can be made into devices of all shape, suitable for variable environment.
4. Stability: LED light source is very stable and the lifespan of a LED product can exceed more than 50,000 hours while most of the other grow lights can not be used for so long.
5. Response time: The response time of incandescent lights is calculated by millisecond, while that of a LED lights is calculated by nanosecond.
6. Environmental pollution: It has no poisonous metal-mercury, thus it does little harm to the environment.
7. Color: It can display all kinds of colors whatever you want it to be. The LED grow lights can achieve full spectrum.
8. Price: It is not expensive to buy LED products. LED grow lights can save a lot of electricity and have a long service life.
9. Drive: LED can be driven with low-voltage direct current. The advantages are small load, weak interference and the lower requirements for service environment.
10. High color rendering: LED has high color rendering and will not cause harm to our eyes.
Light is an essential energy source for plant growth, but its amount is usually not enough for greenhouse plant. In recent years, a new alternative to the sunshine – LED grow lights has been invented, which can offer different amount of light to different plants at different growing period.
Light has the magic power. It can regulate plant photosynthesis, growth, development and metabolism. Now in the greenhouse and plastic tents planting, to supplement the needed sunlight for the plants, we generally use fluorescent lamp, high pressure sodium lamp (HPS), incandescent lamp and so on. The spectral energy distribution of the light is designed according to the need of human eye, while the spectrum needed by the plant is not the same. There is a rich variety of LED wavelength, allowing for regulation and control which is suitable to be used to make growth lights.
Since the wavelength of LED lights is suitable for plant growth, then we must consider another issue-the training costs. We all realize that in modern agriculture, the culture of seeding has achieved industrialization. In a seedling workshop in China, seedlings of all kinds of flowers and vegetables are neatly arranged on shelves with LED grow lights on top of each shelf. A considerable portion of these seedlings is for export. On one hand, it helps to save energy. “In terms of traditional light source, we need to equip it with 0.5 kilowatts per square meter, but LED grow lights need only 0.27 kilowatts, which can reduce power consumption by half.” said a workshop official. On the other hand, application of this new LED light source is able to restore the original taste of plant. Nowadays, cucumber, tomato and other vegetables taste not as well as before; this is mainly due to the lack of sufficient light or the nonstandard exposure to light.
In fact, LED grow lights are widely used in many fields. They can be used in greenhouses, indoor gardens and hydroponics. Light with specific LED wavelength can even be used to kill pests, to promote animal production, to reduce the disease and feed additives and so on.
Many countries around the world are now promoting the conservation of resources, and many countries have attached great importance to the improvement of agricultural products. On the whole, LED grow lights will enjoy a promising market.
We are a supplier of led grow lights, if you want to see more information about Led Grow Lights, please contact us, our email is email@example.com