Have you ever wondered how to use hydroponic light to help your plants grow? It is time to take on the task and bear flourishing results. Why do you need to learn more about the use of hydroponic light? The answer is simple. These days, most people live in apartments isolated from nature. Living in concrete jungles has its benefits. But it is a real struggle for gardeners and people who enjoy plants. You lack enough natural light to grow healthy plants and ensure proper photosynthesis processes.
We are here to solve the problem of natural sunlight and help you grow your greens using other options. What is needed to grow healthy plants within inadequate garden space? LED lights are perfect for growing different kinds of plants and keeping them strong even without natural sunlight. This guide will tell you secret tips to raise plants.
Before start growing hydroponics herbs, veggies, leafy greens, you’ll need to pick the right system to start with. Here are our suggestions: Our Picks for the 5 Hydroponic Towers, Picks for the 5 Aeroponics Systems, and Our Picks for the 5 Hydroponic Bucket Systems with Buyer’s Guides.
What is a Hydroponic Grow Light
A hydroponic grow light is a specific tool to help plants grow and maintain their life cycles without the presence of natural sunlight and other basic natural conditions. In most cases, High-Intensity Discharge or HID light, is used when you turn to artificial light.
The system is quite intricate for people who take gardening as a hobby. But let’s have a look at how it works and helps your plants to grow naturally. First off, let’s get to the light bulb structure. It is composed of an arc of electricity that sends light to the electrodes. These electrodes are placed in the glass together with metal salts and gas. Thanks to the chemical and physical processes within the bulb, it produces light to cover the plants of your small garden.
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The process of making a hydroponic light is quite intricate. If you don’t want to spend extra money, you can watch DIY and design the LED grow light on your own. Why is it worth trying? First off, you can jump-start earlier each season. There is no need to wait until the weather is good enough for gardening purposes. Second of all, you don’t need to look for the appropriate land to garden your plants. Everything is possible within your apartment. The last great reason is the stability of growing conditions, which is often doubtful when gardening outside.
Why should you try the following DIY? First of all, the price for the system will pay for itself within one season. If you manage it according to the instructions, it will bear fruits in one season. And it is also quite inexpensive, which is a great feature for beginners.
What is a Hydroponic Light System and BONUS
Before using a hydroponic light system, you should get the basics. The system mostly consists of 4 main parts.
The bulb is the first component with an average wattage of 500 Watts. This indicator can ensure necessary growing conditions for your plants. You can choose between 2 different bulb types. The first bulb is Metal Halide. It is perfect for vegetative stages and is a cheaper version of a bulb. The second is called High-Pressure Sodium, or HPS bulb. It is more expensive, but it provides better quality when the plants follow the fruiting or flowering stage. You may use both of them and alternate between the processes.
The next part is the reflector hood, which is simply a casing that surrounds the bulb. What do you need it for? The effectiveness of the work will increase since the light reflects onto the plants and spreads more efficiently. With the help of the reflector hood, you will save more on electricity, as the light produces less heat throughout the process.BLOOM PLUS LED Grow Lights, BP 2500W 2X4ft Coverage Grow Light Use with 646packs Samsung Diodes(Includes IR)
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The third part is the remote ballast. You may get one with your lamp assembly, but it is better to buy a remote ballast. The remote version is less heavy and often used for home hobby needs. When you buy the ballast, make sure you keep it properly. The tool is quite expensive and gets easily broken when it’s wet. Mind that the ballast should fit the lamp to manage the work correctly.
The last part of the system is the timer. This is an important component, and it only costs a penny. Choose durable timers and try to find good manual options. Manual timers are more convenient in use and can be attached to more than one lamp at a time.
This is how the system looks from the inside. Everything is quite clear and doesn’t need any extra knowledge from you.
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How Much Light Is Needed for Hydroponic Herbs?
If we talk about the natural sunlight, it will be enough for the herb to spend 6 hours in the sun. But when we talk about hydroponic light, about 15 hours is a perfect time. A great tip for beginners is to rotate the plants. If you have the technical ability to rotate the system, you should do it. Make sure to use HID or LED lights. The combination of both will bring your greater results. What’s the difference? LED or Light Emitting Diode light may not provide enough warmth to help the plants grow, but the combination of 2 lamps makes it possible.
How Much Light Is Needed for Hydroponic Tomatoes?
How many hours of light do hydroponic tomatoes need? Every gardener wants his tomatoes to get enough light to make sure the vegetables are ripe and juicy. So, it is important to monitor how much light the plants consume daily. When it comes to tomatoes, you should get about 8 hours outside the house. But with the use of LED or HID lights, the whole process will take longer. So, make sure to give your tomatoes about 18 hours under the relevant light daily.
How Much Light Is Needed for Hydroponic Basil Seedlings?
In short, 8 hours of sunlight is great for basil seedlings to grow and get nourished. But what about artificial light systems? How much time do you need to reach the same results with LED or HID lights? Basil asks for intense light conditions to produce tasty and fresh leaves. For this reason, you will have to turn on the light for about 15-16 hours each day. It sounds like a lot of time for basil. But don’t try to reduce the time. The practice proves it is a good time for the seedlings.
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How Long Should the Light Be on for Hydroponic Lettuce?
How much time do you need your lettuce to grow under the artificial lights? The question is interesting, but the answer is quite simple. You won’t need a long duration to grow the plant. It doesn’t also require high-intensity levels for good and fast growth. On average, gardeners say that 10-15 hours is enough for fruitful results. What’s great is the ability to choose between light options. Lettuce isn’t a picky plant, so you may alternate the lights often.
How Much LED Light Is Needed to Grow Hydroponic Vegetables Indoors?
How long should you grow your vegetables indoors under the LED or HID light? When working with plants outside, you will need fewer hours of bright sunlight since the source of light is common for seeds, fruits, and vegetables. But the use of artificial lights changed the situation. In most cases, you will need about 10 to 18 hours of lightning to make sure the plant gets the necessary amount of light. The indicators vary, depending on the type of the plant.
Don’t fall into the temptation to turn on the light 24/7 because it will ruin the whole results and kill the plant. Each plant needs some time in the darkness to manage processes inside.
How Much Light Is Needed for Hydroponic Peppers?
Do you want to grow bell peppers in your artificial garden space? Then you should know how many hours of light they need. For vegetables to grow fast, you need to turn on your HID or LED lights for about 14-18 hours each day. This is the exact time needed for peppers to thrive and ensure healthy processes inside of the plant.
How Much Light Do Hydroponic Plants Need?
How long do you need to light your plants to make them grow healthy? The exact number of hours varies depending on different types of plants. The general idea is to have about 12-16 hours of active HID or LED light daily. The indicators may change. It all depends on the stage of your growth and other gardening conditions. The quality of your light also influences time.
What about darkness? Do you need to have some time for darkness? Or should you leave the light on as long as possible? To be true, if you turn the light on for the whole day, it will kill your vegetables. Having enough darkness is of the same importance for the plants. So, make sure you give them enough darkness time, about 10-12 hours after they are under the light. The balance between light and dark periods will make your plant follow the schedule and grow naturally.
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We have already mentioned that the use of light bulbs is necessary for artificial gardens. But what hydroponic light bulb should you use? When you only start your gardening experience, you should learn more about each type of bulb. There are 3 of the most commonly used for gardening purposes.
- HID lights are the first on the list. They are perfect for different stages and offer a full spectrum of light. The power is also great. But keep in mind that they use huge amounts of energy and may wear out within a short time.
- LED lights come second. They last for longer and are great for different sizes of gardens. If you only start your path, LED light will come in handy. But their heat is quite low.
- Fluorescent lights are quite efficient in terms of energy use and inexpensive. You may use them for growing greens.
Each bulb has its own strong and weak sides. You should choose the lamp based on your current gardening situation and plans.
Users often ask questions and want to get prompt answers to them. We have already covered a whole lot of issues related to indoor gardening. But you may still have some things to discuss. If your questions haven’t been answered yet, make sure to check the FAQ box to find the solution to the problem.
How Do You Use Hydroponic Lighting?
The process of using hydroponic light is simple. You have two basic options. First, you may buy the system and assemble it at home. Second, you may design it on your own following the DIY videos. Both options are possible. If you’re low on a budget and want to save some money, try to manage the system on your own. It will serve the same purpose if you do everything correctly, but it will be cheaper.
How Much Light Do I Need for Hydroponics?
The intensity of your light bulbs is important if the plant needs more light than usual. How much light do you need to manage hydroponics? Beginners in gardening often use LED lights. They are less intensive but serve the same purpose. If you are ready to spend more, you can choose an HID light bulb for better intensity and full spectrum. But remember that HID lights are expensive and have a smaller lifespan.
How Many Hours Should I Use My Grow Light?
This is a common question for beginners. How many hours do you need to grow your plants indoors? Many gardeners misuse the information online and turn on the light for 6-10 hours. This is a mistake because artificial light differs from natural sunlight. This way, you will need about 14 to 16 (in some cases even 18) hours to grow the plants. This is the exact calculation great for all the seeds, fruits, and vegetables.
What is the Best Way to Use a Grow Light?
Do you want to know how to place your grow light? The position of the light is also important to ensure fast and healthy growth. If you want to make it beneficial, place your light straight over the plants. This way, the light will mimic the natural sunlight approach. Try to mind the distance and place the lights 24 inches from the plants if you use HID. With LED and fluorescent lights, you may need about 6-12 inches.
What Kind of Light Do I Need to Grow Flowers Hydroponic?
There are 3 basic types of light bulbs used for hydroponic purposes. Each of them differs from one another but manages almost the same functions. What is the difference? HID lights provide the most effective lights and have the full spectrum. But, at the same time, they are the most expensive ones and consume a lot of energy. LED lights are less expensive, but their efficiency is less vivid. These lights are great for beginners. The last type is fluorescent bulbs. They are great for different seeds and greens.
How Far Away Should the Light Be From Hydroponic Plants?
The general rule is to place the light 20 inches away from the plants. But it all depends on the type of bulb. If you use an HID bulb, this distance would be enough to cover the plants and give them enough light. When you use LED bulbs or fluorescent light, you should make the distance shorter. 6 or 12 inches would be perfect.
How Much Light per Square Foot Is Good For Hydroponic Growing?
The metrics will differ depending on the type of light and the kinds of plants. When you work with high-light plants, the number of Watts per square foot equates to 40. It will be enough to produce growth and ensure healthy fruits. When you deal with low-light plants, the number of Watts may be reduced to 25 or 30 per foot.
How Much Light Do You Need for a Small Hydroponic Grow Room?
When you don’t have natural sunlight, you should use artificial ones. But how much light do you need? Your task is to imitate the natural light, no matter what size your room is. Any type of HID, LED, or fluorescent bulb would be enough to cover the space with your plants.
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Did you enjoy the guide? We’ve tried to cover the most significant aspects of indoor plant gardening for beginners. The importance of correct hydroponic light use is clear. If you don’t use the necessary amount of light, it may kill your plants. Being aware of possible risks gives you an edge and opportunity to grow better and faster. We hope the information was clear and useful for beginner gardeners. With the use of this knowledge, you will make your hobby more professional.
How did you like the guide? Was the article interesting for you? Have you got any insights? We will appreciate it if you leave a comment below and share your thoughts with us!
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