Choose the Right LED Grow Light Based on Your Grow Tent Size ?
For the first time, you’re learning how to put up a grow tent. Making the conversion from high-intensity discharge to LED grow lights? In either case, it’s critical to select the appropriate LED grow light for your tent size. LED lights provide a significant benefit for both you and your plants when you choose to utilize them. In fact, LEDs are the only lights that are capable of supplying plants with the precise light spectrum they require during the whole growth cycle. These lights, in addition to providing the finest quality of illumination, consume the least amount of energy to operate properly.
The full benefits of LED grow lights, on the other hand, are not available if the fixture you pick is not appropriate for your grow tent.
Step 1: Establish Whether Your Grow Tent is for Veg, Flowering, or Full Cycle Growing
Do you have a vision for how you want your grow operation to be set up? Do you intend to move plants between a specialized veg tent and a blooming tent during the growing season? Alternatively, do you want to keep your crop in the same enclosure during its whole harvest cycle? This is an essential question for a few of reasons. First and foremost, the response informs you of the sort of LED light you require. If your plants will be growing in this tent for the rest of their life, you may wish to invest in a variable spectrumLED that lets you to modify the light spectrum between each phase of growth and development.
Second, plants in the vegetative phase require approximately half the amount of light intensity that they require during the blooming phase.
Step 2: Decide How Many Plants You Plan to Grow In Grow Tent
What kind of grow operation do you wish to have? Do you intend to move plants between a veg tent and a blooming tent that you have set aside for them? Alternatively, do you want to keep your crop in the same enclosure for the whole of its harvesting season? Because of the importance of this question, it is worth answering twice. First and foremost, the response informs you of the sort of LED light that you will require. If your plants will be growing in this tent for the rest of their life, you may wish to invest in a variable spectrumLED that lets you to modify the light spectrum between each development phase.
First and foremost, plants in the vegetative phase require approximately half the amount of light intensity that they do during the blooming phase.
Step 3: Estimate How Much Wattage You Need for Your Square Footage
We’ve included this step since it’s one of many considerations to examine, but it’s not a hard-and-fast rule, and it should be treated as such. We’ll start by sharing a common rule of thumb, and then we’ll explain why you should use caution while using it. According to conventional wisdom, you should aim for 32-50 watts per square foot of growing space. If your grow place is a specialized veg tent, you’ll need something closer to 25 watts. Using this example, if you’re dealing with an area of three by three feet, you’d potentially require an LED light with a power demand of somewhere in the range of 225 watts (vegetative) and 450 watts (hi-intensity) (flowering).
The difficulty is that watts don’t tell you anything about the quality or intensity of light produced by a fixture, only its quantity.
Top-tier LED lights are incredibly energy-efficient and can generate an equal spread of high-intensity light while using only a little amount of electricity.
This lamp, on the other hand, has a PPFD rating of 800 and covers a coverage area of 3′ x 3′. And if none of it makes sense to you, don’t be concerned about it. We’ll go over it in more detail in Step 4.
Step 4: Compare PPFD Levels of LED Grow Lights
You may obtain more in-depth information about PPFD measurements by visiting this page. In the meanwhile, we’ll try to make things as simple as possible. The photosynthetically active radiation (PAR) transmission factor (PPFD) informs you how much photosynthetically active radiation (PAR) really reaches the canopy from a certain hanging distance. Here, we’re talking about the amount of useable light that makes its way from the bulb to the foliage. Follow these steps to grow plants that are healthy and flavorful:
- Seedings and clones require 200-400 PPFD
- Vegetation requires 400-600 PPFD
- Budding and blooming require 600-900 PPFD
- And fruiting requires 900-1000 PPFD.
Understandably, it is necessary to select whether you want to commit your grow tent to a certain stage or to the complete cycle before you begin. When reviewing the characteristics of an LED grow light, be certain that the light can deliver the following benefits:
- The PPFD level required by your plants
- It should have a broad enough covering area to guarantee that the entire canopy receives sufficient quality light.
It is also crucial to note that the PPFD of your lights is dependent on the height at which they are suspended. The quality of the light declines as one moves further away from the bulb. It is possible to measure the quantity of PAR that is available at a certain distance from the fixture using a PPFD measurement. When you look at the PPFD specifications, make a note of the distance at which the measurement was obtained. For example, the 200-watt SolarXtreme 250 has a 500 PPFD at 18″ and weighs only 18 pounds.
- When deciding on the best LED grow light for your tent size, remember to take into account more than simply square footage when making your decision.
- Don’t be fooled by low-cost lighting options.
- To note the fact that having some assistance while erecting a tent for the first time is quite beneficial.
- Please let us know if there is anything we at California Lightworks can do to assist you in getting started.
What Size LED Grow Light do You Need?
If you’re growing cannabis indoors, what size LED grow light do you require? The world of LED lighting, in contrast to the worlds of Metal Halide (MH) and High-Pressure Sodium (HPS), presents a bit of a mathematical challenge for novice growers when it comes to setting up their indoor grow room. The traditional method of estimating the number of grow lights in a grow tent was based on wattage, however this method does not translate well into the language of LEDs. When it comes to LED grow lights, wattage isn’t always a good conversion when it comes to efficiency.
Let’s take a look at the parameters that go into establishing the number and size of effective grow lights:
The Easy Estimate on LED Grow Light Size
Fortunately, the majority of grow tents are pre-fabricated and available in conventional sizes. The most likely initial step in preparing for an indoor grow is determining the size of the grow tent. We’re talking about the Gorilla Grow Tentors, which range from the small2 x 4 ft model to the considerably larger8 x 8 ft model, and everything in between. In the majority of cases, the decision on the grow tent comes first, and this then informs the decision on the grow light. The decision is made easier when the tent is smaller.
LED grow lights also come with useful estimations for canopy coverage, which may be used in both the vegetative and flowering stages.
For example, with smaller tents (4 ft x 4 ft and less), you can usually get away with only a single LED grow light in the majority of situations.
Even a Growcraft X2, 330w LED Grow Light with 829 mol total PPF may be used in a really tiny tent with no problem.
Using HPS Equivalency and Wattage to Calculate LED Grow Light Requirements
If you’re dealing with a larger grow tent or want to take a more technical approach, you’ll want to include a wattage (HPS Equivalent) estimate in your process. This computation is based on high-pressure sodium and mercury-vapor lamps, which have well-established conversions from watts to canopy square footage. LEDs should always be labeled with the wattage equivalent of a high-pressure sodium lamp. When it comes to LEDs, wattage is less precise since it refers to the amount of electricity pulled from the wall rather than the amount of light produced.
50 watts per square foot is an approximate estimate based on rudimentary calculations.
However, for the sake of simplicity, let’s continue with 50.
| Grow Tent Size | Total Square Foot | Total Watts Required |
| 2 ft x 2 ft | 4 sqft | 200w |
| 4 ft x 4 ft | 16 sqft | 500w |
| 5 ft x 5 ft | 25 sqft | 1250w |
| 8 ft x 8 ft | 64 sqft | 3200w |
While not ideal, watts per square food provides an additional element of complexity to your ongoing grow room lighting calculations.
Useable PPF to Calculate LED Grow Light Requirements
To begin, here are a few definitions:
- Photosynthetically Active Radiation (PAR) is the light spectrum that plants employ to photosynthesize, and it is the sole light spectrum that gardeners are interested in. The Photosynthetic Photon Flux (PPF) is defined as “the number of photons per second emitted by a light source or the amount of PAR produced by the fixture.” A PAR map is used to determine how much PPF is emitted per second by a light fixture and, more crucially, where that light is coming from. Directly under the chandelier, as opposed to on the edges, will always have more intense lighting.
Consider the available PPF and the PAR map for LED grow lights in order to assist in guiding the decision-making process for LED grow lights. In general, PPF criteria for cannabis at all phases are as follows:
- 200 to 400 mole/s for seedlings, 300 to 600 mole/s for vegetative growth, and 800-1000 moles/s for flowering.
When conducting your LED grow light study, be sure to examine the PAR map given by the manufacturer. Hang-height is responsible for providing these, therefore keep this in mind when you plan your layout. Make your plans based on the PAR map you have in hand.
As an example, in a floral room, does the PPF reading reach at least 800 mole/s throughout the whole map, or is it only in a small center portion of the map? If the spread of the grow lights is not sufficient for your canopy, you will need to install extra grow lights.
Simple Solutions to Technical Questions
Are the grow tent size, wattage, PAR, and useable PPF the only considerations when determining the size of an LED grow light? Without a doubt, this is not the case. Additional considerations include how vigorously you trim your plants, what training technique you employ, how high you hang the light, and whether you grow vegetables or flowers. The further you delve into the world of grow lights, the more confusing it might appear to get. The good news? Even if you stick with the most easy technique — matching the size of a grow light to the size of a grow tent — you will almost certainly end up with a large crop.
It takes ongoing adaptation and experimenting to successfully grow cannabis indoors.
What Size Grow Light Do I Need? (The Simplest Way To Figure It Out)
It might be difficult to figure out what size grow light you need for your plants. A variety of elements come into play, like the sort of lighting you prefer, the plant(s) you are growing, the size of your grow space, and so on and so forth. In this essay, I break down the problem and attempt to make it as straightforward as possible. Before you begin, you must determine the light requirements of your plant(s), the sort of lighting you intend to employ, and the size of your grow space. 1. Requirements in terms of lighting When it comes to the light need, all you really need to know is whether it has a high or a low requirement for light.
- Herbs and lettuce, for example, are examples of plants with minimal light requirements since they do not blossom.
- The Kind of Lighting To be on the safe side, use fluorescent lights if you just have one (or maybe two) plants and LED or CMH lights otherwise if you are unclear which sort of illumination you will require.
- 3.
- Alternatively, you can measure the plant (s).
- It is time to get started once you have obtained those three pieces of information.
- In order to determine what size of light you require and how many lights you require, if you require more than one, follow the instructions.
How To Determine The Size (And Number) Of Grow Light(s) You Need
I’ll start with high pressure sodium and metal halide lighting, then go on to compact fluorescent, then LED, and lastly fluorescent.
What Size HPS And MH Lights Do I Need?
High pressure sodium and metal halide lighting are the most straightforward types of lighting to understand (along with CMH below). There are two approaches that you can take.
By Coverage Area
It is simple to determine which light(s) will best cover your grow space if you know the size of your grow space (for example, the size of your grow tent). According to the most commonly used MH and HPS bulbs, the following approximate maximum coverage areas may be achieved with these wattages:
- It is simple to determine which light(s) will best cover your grow space if you know how large your grow space is (for example, the size of your grow tent). According to the most commonly used MH and HPS bulbs, the following approximate maximum coverage areas can be achieved.
You should be able to determine which size light is appropriate for you and how many lights you require based on this information. If all else is equal, 600 watt lights are the most efficient (meaning they produce more light per watt of power consumed) and 1000 watt bulbs are the second most efficient, so you should always check to see if they would work in your space first. Consider the following scenario: you have an area that measures 10 by 20 feet, or 200 square feet. That is completely divisible by 4 (the 150 watt bulb) or 25 (the total number of watts) (the 1000 watt bulb).
- The eight 1000 watt bulb option is far superior.
- Although the area is not exactly divisible, 200 divided by 16 gets you 12.5, which means you would only need to utilize 12 or 13 fixtures to make them all fit in the space.
- One thing to keep in mind is that this is based on the maximum coverage regions available for each bulb power.
- If you want to provide your plants enough of light in order to increase yields, the following approach makes it crystal apparent and provides greater outcomes than the previous one.
By Wattage
The alternative method for determining your MH and/or HPS lighting requirements is to look at the wattage requirements. Cannabis, for example, requires between 30 and 70 watts per square foot of canopy to thrive, making it an ideal plant for growing indoors. I would recommend a minimum of 50 watts per square foot of floor space. If money is not a problem and heat is not a concern, increase the power to 65 watts per square foot. Let’s have a look at the previous example once again. The one with a 200-square-foot floor space, to be precise.
In such case, ten 1000-watt lights (10,000 / 1000 = 10) or seventeen 600-watt bulbs (10,000 / 600 = 16.67, which we round up to 17) would be required.
By working backwards, we can see that the preceding technique would provide coverage of 40 watts per square foot (eight bulbs each at 1000 watts = 80,000 total watts divided by 200 sq ft area = 40 watts per square foot).
Despite the fact that there is still plenty of light, we would achieve better outcomes if there was more light. You may check my reviews of the best bargain HID kits if you’re not sure which brand is the best choice.
What Size CMH Grow Light Do I Need?
In addition to using the wattage needed, you may figure out your MH and/or HPS lighting needs. You’ll need 30 to 70 watts per square foot of canopy to grow a plant with high light requirements, like as cannabis. At the very least, I’d suggest using 50 watts per square foot of space. You can increase the power to 65 watts per square foot if money and heat aren’t concerns. Take a look at the previous example once again. A 200-square-foot room is the one we’re talking about. For this space, we would require a total of 10,000 watts (200 x 50 = 10,000) if we were to aim for 50 watts per square foot.
Clearly, this strategy indicates that we require more illumination than the prior method.
Even though we have enough of light, we would obtain greater outcomes if we had more.
How Many Watts Per Square Foot For LED Grow Lights?
In order to decide what size LED light(s) they require, most people use the wattage per square foot method, however this is not the only one. In addition, it is not the most exact method, but it is an excellent balance between accuracy and simplicity. Simply put, selecting how strong an LED grow lamp to purchase and how many of them you require is the most difficult task of all when it comes to growing plants under artificial light. This is owing to the wide range of lights available, as well as the fact that most manufacturers flat out lie about the specifications of their products.
In this case, there are three options to examine.
Using The Coverage Area Provided By The Manufacturer
When purchasing lights, most manufacturers disclose the coverage area of their lights, which you may use to determine which light will be able to adequately cover your grow space. Isn’t it nice and straightforward? If only everything were that simple. Unfortunately, many manufacturers (mostly Chinese, but also a significant number of American companies) overstate the area that their lights will successfully cover. The coverage area for a low-light-requirement plant (and not one with a high requirement, such as marijuana) or the coverage area for vegging, which is always bigger than the coverage area for blooming, are examples of what they could tell you to do.
Unfortunately, I do not have a decent answer for this problem at the moment.
If a light is evaluated on this site, I make a point of indicating the exact area that the light may be expected to cover in its assessment. If you’re looking for information about lights that I haven’t examined, you’ll have to go online.
Using The Wattage
If you want to grow a plant that requires a lot of light, you should aim for 30 to 40 watts per square foot of canopy area. Once again, there is a major issue to contend with. The majority of LED manufacturers provide both an actual wattage and a theoretical wattage (what the light would consume if the chips were all driven at full power, which they never are). Important! It is preferable to use real wattage for this calculation. This need a little investigation in order to determine the real wattage of a light bulb.
- Many Chinese manufacturers do not even employ theoretical watts in their products.
- Roleadro’s 2000 watt light, for example, only consumes 230 watts in reality (Roleadro is one of the absolute worst offenders when it comes to blatantly making up numbers).
- They frequently bury it in the bottom of the page, but it is virtually always visible at the top.
- Consider the following illustration.
- 6000 watts total would be required to illuminate that area with LED grow lights if we were to go for the lowest possible wattage per square foot of 30 watts per square foot of light.
- This lamp has an actual power of 615w, therefore if we used 10 of these, we would have a total of 6150 watts.
- Consider the following scenario: you have a 3×3 grow tent.
- At 30 watts per square foot, you’d need a total of 270 watts to cover the area.
- As a result, to illuminate this space, you would want an LED grow lamp with an actual wattage of 270 to 360.
- As a result, the efficiency of the light is not taken into consideration with this technique.
- However, the actual output will vary widely from one manufacturer to the next, and wattage is regarded as a decent indication for the quantity of light a fixture would offer.
Phlizon lights are simply more energy efficient than traditional lights. As a result, we arrive at the most accurate method: relying on the original output.
Using The Output
While this approach is the most accurate, it is also the most difficult to utilize since many manufacturers do not publish a great deal (if any) of useful information on the output of their lighting fixtures. This is especially true when it comes to Chinese-made products. Even if they do offer output information, they frequently just take a reading dead center underneath the light, which is where the output is at its most powerful, rather than everywhere else. They do not provide readings for the remainder of the coverage area, which is frequently due to the fact that the light is quite feeble around the outside of the region.
- I’m sure you’re curious in how output is assessed and what level of output is considered satisfactory.
- It is measured in units of micromoles per square meter per second and informs you how much light is present in the wavelengths that plants employ for photosynthesis.
- Plants should receive between 300 and 600 umol/m2/s during the vegetative stage and between 600 and 1000 umol/m2/s during the bloom stage in order to get best results.
- You want to acquire at least 100 umol/m2/s, but preferably more.
- A PPFD footprint will be provided by reputable manufacturers (also referred to as a PAR footprint or a PAR chart).
- Most of the better lights will not have sky-high readings in the centre (and hence much lesser readings around the perimeter), but will instead have decent readings all across the place (even if the manufacturer just supplies the number for the middle).
What Size Fluorescent Grow Light Do I Need?
Fluorescent lights are only useful for a couple of plants at a time. They become inefficient if they are used for any longer than that. This article explains how to calculate the number of fluorescent bulbs you will require. Instead of reading that, just know that you’ll need between 60 and 100 real watts per square foot of growing space to have a good yield.
3 Step Beginner’s Guide To Choosing an LED Grow Light for Indoor Plants
NextLight Mega (Image: NextLight Mega) June 2018: This page has been updated. While learning about the fascinating world of LED grow lights, you may find yourself in a daze as you try to figure out which LED grow light will be the most practical choice for your growing needs. Growing under LED grow lighting is considerably different from growing under metal halide or high-pressure sodium lighting in that LED lights vary greatly in form and spectrum, as well as in heat load and power.
Do not worry, this post will aid you with your LED grow light search, saving you time and money while ensuring you produce the greatest quality crop possible. This three-step tutorial will cover the following topics:
- The nature of your plant’s development
- The amount of room you have for growth
- The several varieties of LED grow lights that are available
1. What are you growing?
Before making a decision on an LED grow light, you should think about the crop you intend to cultivate. All full-cycle, high-quality LED lights now available on the market are capable of growing a plant from seedling to blossom. Some lights, on the other hand, are specifically developed for specific sorts of plants. Acache Tech, Amare, Black Dog LED, California Lightworks, Cirrus LED, Enlite, G8LED, Horticulture Lighting Group, Kind LED, NextLight,Optic LED, Spectrum King, and The Green Sunshine Company are some of the LED grow lights that are used to grow indoor medical plants from seed to flower.
Hobbyists on a tight budget who want to try their hand at LED lighting can look at theDIY kits from Horticulture Lighting Group, as well as less priced manufacturers such as Viparspectra or Mars Hydro.
Commercial grow lights may be found here.
2. What is the size of your grow space?
The size and number of LED units you purchase will be dictated by the size and number of grow spaces you have available. A decent rule of thumb for LED grow lights is 32 watts of real wattage per square foot of growing area for blooming medical or other large flowering plants, or 32 watts per square foot of growing space for other large flowering plants. Suppose your growing room is 16 square feet in size. You would need at least a 500-550 watt grow lamp (assuming your plants are gathered in a single location and you are blooming a plant that demands a lot of light).
- 4×4 coverage for flower with LED Optic 6 (with time control) in image.
- This, however, will vary depending on the crop and chosen light levels.
- The quick reference table provided below is intended to assist you in determining the needed wattage based on the size of your grow space.
- Keep in mind that 1 sq ft of growing space necessitates around 32 watts of real power.
| Grow Space | Wattage |
| 2 sq ft (2×1) | ~60 |
| 4 sq ft (2×2) | ~120 |
| 6 sq ft (2×3) | ~200 |
| 9 sq ft (3×3) | ~300 |
| 12 sq ft (3×4) | ~400 |
| 16 sq ft (4×4) | ~500 |
| 20 sq ft (4×5) | ~640 |
| 25 sq ft (5×5) | ~800 |
| 30 sq ft (5×6) | ~960 |
| 36 sq ft (6×6) | ~1150 |
| 40 sq ft (6×7) | ~1280 |
Related: Why wattage isn’t important, but power factor deviation (PPFD) is
3. Types of LED grow lights
By now, you should have a good notion of which brand of LED grow lights would be ideal for your crop and how many watts would be necessary for your grow space, if you haven’t already. Now, you will learn the many LED unit possibilities available to you. It is recommended that you get a full cycle LED light if you plan on growing plants from seedlings to flowering. You may, on the other hand, merely require lights forvegging or flowering. Lights for high-light plants and vegetable growth/flowering are available in a variety of configurations, including single-channel lights (on or off); two-channel lights with a veg and bloom mode; and programmable lights, such as those from California Lightworks, Cirrus LED, Kind LED, Mars Hydro, and Viparspectrat, which allow you to set light schedules, customize spectrums, and alter intensities, among other features and functions.
The programmable lights are by far the most modern LED grow lights available, and they will allow you to grow almost without effort.
In addition, there are several shapes of LED grow lights available, including panels, bars, and bulbs, among others.
LED tubes are even available that may be used to replace T5 or T8 fluorescent lamps. Those interested in constructing their own lights may now purchase DIY kits, which have recently become available. Image courtesy of Horticulture Lighting Group’s DIY LED Kit.
Read the article below for a deeper look into what to look for in an LED grow light:
With a brand, wattage needs, and kind of LED grow light in mind, you can begin your search for the best LED grow light for your situation. If you have any queries regarding which light to purchase, please do not hesitate to contact LED Grow Lights Depot. Check out our LED grow light evaluations, which can be found in the resources area of the navigation bar on the left side.
Shop All LED Grow Lights
You’re considering about purchasing or already owning an LED grow light, and you want to be sure it’s the right size for your garden space. You’ve arrived to the correct location. The LED Grow Light Store is the No. 1 online retailer of LED grow lights in the United States, and we collaborate with laboratories to independently test LEDs for efficiency as well as marketing accuracy and overall efficacy. Let’s put that information to work for you in your garden, and who knows, you might even be able to teach a few things to your neighbors.
Per square foot of growing space, how many watts of LED grow lighting are required?
However, while wattage can be a decent approximation for LED coverage, it is not especially precise because coverage is impacted by a variety of other parameters, including the efficiency of the LEDs and the angle of their beams.
Here’s our quick-and-dirty way to determining how much LED grow lamp wattage to use in a grow room or grow tent based on the square footage available:
- During vegetative development, 20 watts per square foot is required
- During flowering, 30 watts per square foot is required.
You may adjust the wattage estimates in the table below by a factor of 10 percent either up or down (+/-) and still have an acceptable-sized LED grow light. For example, if we take a look at the 4′ x 4′ row, we can see that it requires 480 watts to blossom. Dropping by 10% would result in a reduction of 432 watts, while growing by 10% would result in an increase of 528 watts. Anything in that range will be effective, but keep in mind that the lower the wattage in your garden, the smaller the yield.
| Grow Room Size | Square Feet | Veg Wattage | Flower Wattage |
| 1’ x 1’ | 1 | 20 watts | 30 watts |
| 2’ x 2’ | 4 | 80 watts | 120 watts |
| 3’ x 3’ | 9 | 180 watts | 270 watts |
| 2’ x 4’ | 8 | 160 watts | 240 watts |
| 4’ x 4’ | 16 | 320 watts | 480 watts |
| 5’ x 5’ | 25 | 500 watts | 750 watts |
| 6’ x 6’ | 36 | 720 watts | 1,080 watts |
| 4’ x 8’ | 32 | 640 watts | 960 watts |
| 8’ x 8’ | 64 | 1,280 watts | 1,920 watts |
| 10’ x 10’ | 100 | 2,000 watts | 3,000 watts |
How many plants can be grown under a single LED grow light? A question that inexperienced growers frequently ask is, “How many plants can I grow under an LED grow light?” This is not the correct question. We’ll offer an example to demonstrate why this is so. Consider the following scenario: you have a 4′ x 4′ grow room with a 480-watt LED grow lamp installed. Depending on your space, you may comfortably cultivate anywhere from one to nine plants. Yes, some individuals want to cultivate just one or two enormous plants per light, which is quite OK.
A typical error made by inexperienced growers is to cram as many clones and vegetative plants as possible into a small grow space.
This has the potential to result in poorer yields.
Plants require adequate room to branch out and grow without colliding with a large number of other plants in the course of their development. The reference chart below provides further information on how many plants you should be able to cultivate in your particular grow space under LED lighting.
| Grow Room Size | Square Feet | Recommendedof Plants in Veg | Recmommendedof Plants in Flower |
| 1’ x 1’ | 1 | Up to 2 | 1 |
| 2’ x 2’ | 4 | Up to 4 | Up to 2 |
| 3’ x 3’ | 9 | Up to 9 | Up to 5 |
| 2’ x 4’ | 8 | Up to 8 | Up to 5 |
| 4’ x 4’ | 16 | Up to 16 | Up to 9 |
| 5’ x 5’ | 25 | Up to 25 | Up to 12 |
| 6’ x 6’ | 36 | Up to 36 | Up to 20 |
| 4’ x 8’ | 32 | Up to 32 | Up to 18 |
| 8’ x 8’ | 64 | Up to 64 | Up to 36 |
| 10’ x 10’ | 100 | Up to 100 | Up to 48 |
See Our LED Testing Results and Comparisons
Everything we sell is being tested by us, and we will be providing you with a complete report on the results. Take a look at some of the information that we have gathered so far.
What Size LED light For 4×8 Grow Tent
Setting up the proper size of LED lights for your grow tents is vitally critical for the success of your operation. However, deciding how many and what size lights you want for your tents might be a challenging decision. It will essentially determine the success or failure of your gardening endeavors. You want to provide your developing plants with natural sunlight-like illumination. But be careful not to overdo it, otherwise your beautiful plants will be charred to a crisp! It is challenging, but you must put out the work if you want to see your plants flourish and thrive.
We’re here to make your work a little bit simpler for you!
If you’re a rookie or someone who isn’t sure whether or not grow tent gardening is right for them, you’ll find all you need right here.
Mars Hydro TS 3000W LED Grow Light
Grow tents are an excellent choice for indoor gardening. Harvesting crops does not need the establishment of a grow room. The most advantageous aspect of grow tents is that they allow you to harvest crops all year round. Due to the fact that you have the ability to simply manage the growth environment within the tent. There are a plethora of advantages to utilizing grow tents. You may improve the quality of your crops, arrange the growth of your plants, worry less about pests and illnesses, prevent the spread of odor, and many other things.
Let’s have a look at this.
Full Environmental Control and Efficient Use of Space
One of the numerous advantages of using a grow tent is that it does not take up much space and is far less expensive than building a grow room from scratch. Furthermore, you may grow far more inside the same space. Simply put up additional tents, even if they are adjacent to one other. With several plants in the same space, you may maintain distinct temperatures and conditions for each one of them. That not only saves you money, but it also provides you with more options. For example, you may pick strawberries in one tent while lettuce is being harvested in another tent.
Grow tents are great for hydroponic farming since they are lightweight and portable.
At the moment, this strategy is getting increasingly popular.
Hydroponic plants come in a broad range of shapes, sizes, and colors. Strawberry plants, lettuce plants, bell pepper plants, spinach plants, herbs plants, weed plants, and many more plants may be grown. It is recommended that you attempt hydroponic gardening if you haven’t before.
Easy to Maintain and Simple to use
Grow tents make life a lot simpler. You are not need to construct a grow room. It helps to save money. The tents are simple to put together. In the event that you need to move your growing environment, you can do so. Assume that your room is in need of repair. You’re thinking about putting it up for sale. These tents are incredibly simple to disassemble. You can easily switch places with another person.
What size LED light for 4×8 Grow Tent
During the blooming phase, plants generate the majority of their flower sets. The origins and pace of the process are influenced by the intensity, duration, and temperature of the light. You’ll need dimmer lighting throughout the vegetative growth stage. Plants grow and develop actively in a regular manner throughout the year at specific times. It is referred to as the vegetative phase. It is necessary to have different types of lighting during various phases. You must be concerned with both the blooming phase and the vegetative phase of the plant’s life cycle.
Please visit this page if you are seeking for the best LED grow light for a 48 grow tent.
Light Size During the Flowering Stage
The size of the light changes depending on the size of the tent. You’ll need at least 50 watts per square foot of space to create the perfect conditions for blossoming throughout the flowering stage. Tents with a total size of (48)=32 square feet have a width of 4 feet and a length of 8 feet. You’ll need 50 watts per square foot of space. As a result, you will require (5032)= 1600 watts of power. This indicates that a 1600W LED light bulb will be required for your 48 grow tent setup. You may either use a single 1600W bulb or a combination of numerous lights to provide a total of 1600W of illumination.
Light size During the Vegetation Stage
When opposed to the flowering stage, your plants require just half the amount of light that they do during the vegetative stage. Simply expressed, if you need 1600 watts of light during the blooming stage, you will require (1600/2)= 800 watts of LED light during the vegetative stage. For this reason, your 48 grow tent will require at least 800 watts of LED lighting during the vegetative period. Once again, you may utilize a single light with an 800W output or a combination of lights to achieve this result.
How to set up LED Grow Light in 4×8 Grow Tent
In order to grow successfully during the blooming and vegetative stages, you must know how many watts of LED light you require. It is now necessary to install the LED lights that you purchased. The process of installing LED grow lights is really straightforward. First and foremost, you must set up the holders. After that, secure the hood. As a result, you’ll need to arrange the wires such that they can be routed neatly outside the tent to your plugs and timer. Because most LED lights operate at a relatively low temperature, you won’t require a strong ventilation system if you’re utilizing LED lights.
Spider Farmer SF 2000 Led Grow Light
If you enjoy gardening but don’t have a lot of money to spend, hydroponic gardening is the perfect option for you. Hydroponic gardening does not even require the use of soil! It is not necessary to construct a separate grow room for each crop. Grow tents are the most common type of equipment used for this purpose. Gardening in indoor grow tents has become considerably more accessible and economical in recent years. There are several high-quality grow tents available at competitive costs. All you need is a few LED lights and some fertilizer for your plants to get started.
It’s important to remember that grow tent gardening is primarily about the grower and less about the tools.
If you don’t take care of or ignore your plants, they will perish regardless of the equipment you have.
Check on your plants on a regular basis and with caution. The reasons why you should consider grow tents, what size LED lights you need, and how to put up the lights have all been explained in detail. Please feel free to leave a comment and let me know what you think of the article.
Amazon.com: Customer Questions & Answers
Hello, you don’t have to be concerned about overkill issues because this 200w 400w cree cxb3590 grow light has a dimmer switch, it has a dimmable function, and you can dim the brightness and power when your plants are at different growth stages, and I believe the 200w version is sufficient for your 2x3x5ft enclosure, but the 400w version is better for your 2x3x5ft enclosure. read on for more information You won’t have to worry about overkill issues because this 200w 400W cree cxb3590 grow light comes with a dimmer switch and a dimmable function, allowing you to adjust the brightness and power as needed depending on the growth stage of your plants, and I believe the 200w version will be sufficient for your 2x3x5ft enclosure, but the 400w version will be better because it has more power, thank you.
view fewer images You won’t have to worry about overkill issues because this 200w 400W cree cxb3590 grow light comes with a dimmer switch and a dimmable function, allowing you to adjust the brightness and power as needed depending on the growth stage of your plants, and I believe the 200w version will be sufficient for your 2x3x5ft enclosure, but the 400w version will be better because it has more power, thank you.
