Thinking of getting grow tent to nurture your favorite plants indoors?
Then, the first thing you have to decide on is getting the best LED light for 2×4 grow tent or any other size according to your needs.
Why so? Let’s find that out.
Picture this; you get high quality and expensive grow tent. But later on, the lights you choose to get somehow fail you in performance. You don’t get the desired results from them and end up with dead plants in your grow tent. Sounds disappointing, right?
Choosing the proper lighting is crucial for getting the best results from your to-grow tent. The intensity of the lights and their coverage has a lot to play in the effectiveness of your grow tent.
To help you out with all the confusion among different options, I have some top LED light choices lined up for you. So, if you are looking for some of the best light choices for a 2×4 grow tent, stick with me till the end.
Our Top Picks
Don’t have much time in hand?
Well, then check out our top picks for the best led light for 2×4 grow tent very quickly to meet any specific needs you may have.
|MARS HYDRO TSL 2000W Led Grow Light
|Best led for water resistance
|IP65 waterproof rating Energy-efficient Excellent dimmer
|SPIDER FARMER SF-2000 LED Grow Light
|Best LED for power
|Comes with good powerGreat value for money Top-notch build
|UNIT FARM UFL3000 LED Grow Light
|Best led for efficiency
|Excellent efficiency Affordable Great heat output
Buying Guide For The Best 2×4 Grows Light
Can’t figure out what your specific needs are?
Then, I recommend going through some factors that help you find them out. Here are the things you should consider before getting the best-led light for a 2×4 grow tent.
The intensity is the first thing you need to think about when buying a light for grow tent. You need to get the proper intensity on the lights based on the growth of your plant and the size of your grow tent.
To choose the perfect intensity, you can look at two things, the PPFD rating, and the PPF rating. Typically, a 1100umol/s rating PPF should be enough for a 4×4 tent. For the PPFD rating, if you are getting lights for plants that are at veg state, then it should be around 300 to 600.
If the plants are at the flowering stage, then you should get 600 to 1000 PPFD.
Next up is the factor of light coverage. This mostly depends on what grow tent you are using. The light you want to get for your tent has to cover up the tent properly. You can find out the coverage area of the light in its description and choose according to that.
Since we are discussing 2×4 grow tents, you can find lights covering such areas. 2×4 is typically a smaller area compared to other sizes of grow tent. So, you should find lights based on that dimension.
But if you fail to find something appropriate, you can also get two lights covering a 2×2 area as it’s much more common than 2×4.
You will also need to consider the wattage draw you get from the lights. While it’s not that important in determining how the light will perform, it can be crucial for efficiency. So, if you are after efficiency, then you will need to consider the wattage draw factor.
Wattage draw determines how much energy the light will be consuming to give you the proper PPF rating you need to grow your plant. Typically, in a 2×4 grow tent, anything around 480w to 600w will get the job done for the most part.
Other than these factors, of course, you will need to count in the price factor here as well. But as it’s much more personal, I won’t be going through that in depth.
The only suggestion I will leave here is to never compromise with the coverage and light intensity because of a limited budget. These two are the most important factors for getting the best results.
Top 7 Best LED Light For 2×4 Grow Tent
Here, I will go through 7 different led lights that you can get for your 2×4 grow tent. They all cover the size of the tent so you won’t have to bother about that. Also, all these lights are of high quality; you can rely on them without any second thoughts whatsoever.
01. Mars Hydro Tsl 2000w Led Grow Light: Best 2×4 Led Grow Light For Water Resistance
One of the best perks that you get in this light setup is the use of the quantum light board. This helps in getting a higher reflective capacity on the lights. With this feature, the plants can absorb light even more and give your plants the best growth.
Saves Up Energy
The intensity and reflective capability of these lights also help in saving energy. They don’t draw too much wattage to give you the desired lighting results. As a result, you will save up on the cost of energy a lot.
There is no need to worry about any kind of water damage on this light setup. It has got an IP65 waterproof rating. There is a coating with a water resistance feature that protects the light from any kind of water damage you can think of.
Usually, you might find out that the dimmers you get with the light setup are pretty bad. But that’s not the case with this one. It has got a good quality dimmer that makes it very easy for you to adjust the light level for better control of your plant’s growth.
- These lights work great for better plant growth
- They are very energy efficient
- You get great value out of these lights
- These are quite sturdy and have water resistance
- The lights are quiet as they don’t have any fans
- The timer on the lights may malfunction at times
02. Spider Farmer Sf-1000 Led Grow Light: Best 2×4 Grow Light For Extreme Brightness
The specialty of this LED light is its brightness. You will have no complaints about the brightness you get from the light, at least for a 2×4 grow tent. So, if you are after bright lights, this is the option to pick without any doubt.
While the brightness of the light is the first thing you notice, the efficiency is something that impresses you in the long run. The wattage draw of this light is pretty low for the results you get from it. It makes the light very energy efficient.
No Noise Operation
These lights don’t come with any fans at all. This makes it possible to have the lights without any kind of noise. So, you can have your grow tent set up and keep it quiet with this one.
Value For Money
One of the best things this light offers you is the true value for money aspect. While it may not be the cheapest option out there, it still comes at a reasonable price in comparison. It surely is value for money considering the quality and performance of the lights.
- It has got an excellent brightness level for a 2×4 tent
- The light operates without any noise
- It’s very energy efficient
- It’s a value for money option
- The lights have the great sturdiness to offer
- The settings for dimming the lights are difficult to reach
03. Bloom Plus Led Grow Light Bp: Best Grow Light For 2×4 Grow Tent With Ease Of Assembly
If you are just starting with a grow tent setup, getting this light setup will help you out. The reason for that is the ease of setup. You don’t have to go through much hassle when you are setting this one up in your grow tent.
Right away, you get to have some bright appearing lights with this setup. The light intensity works out perfectly with a 2×4 grow tent. You won’t have any trouble growing your plants using this light in a grow tent whatsoever.
Something to admire about these lights is their build quality. They come with a pretty sturdy build quality which you can rely on for durability. You won’t have to worry about damaging these lights easily.
Even with all these great features, the price of the lights is very much within range. They are pretty affordable. Especially when you consider the quality and performance they put out, the price truly seems worth it or even lower at times.
- These lights are very easy to assemble
- The build quality is impressive on these lights
- They are very much affordable considering the quality
- It comes with excellent brightness and intensity level
- There is no fan on the lights, which make it noiseless
- It’s not as energy efficient as you would expect
04. Spider Farmer Sf-2000 Led Grow Light: Best Grow Light For A 2×4 Tent With The Most Power
When you are after the most powerful lights, I would say this one will stand out the best. It comes with a lot of power. You will never need to be worried about the brightness of the lights.
Low Energy Consumption
While the lights are very powerful, they don’t consume a lot of energy at all. You can save up quite a lot of money on energy consumption. And you won’t have to sacrifice the intensity or brightness of the lights either.
Great Build Quality
The most impressive factor about these lights is the build quality they provide. It has a pretty solid construction that you can rely on at any time. Significantly, the heat sink made of aluminum is just something that you will never worry about getting damaged.
Value For Money
What makes this light truly worth it is the value for money aspect. You won’t have to pay a whole lot to get your hands on these lights. The price you pay for the light setup is pretty low, considering what you get from them.
- The lights come with extreme power
- It has excellent value for money
- The build quality is pretty solid
- It doesn’t consume too much energy
- The brightness level is pretty good
- Nothing in particular
05. Viparspectra P2000 Led Grow Light 4x2ft Coverage: Best Led Light For 2×4 Grow Tent With Great Heat Dissipation
Straying away from the typical LED grow lights, this one comes with amazing heat output. You will be shocked to see how good the heat dissipation is in these lights. They are great for the quick growth of your plants.
It Doesn’t Require Much Watering
This light setup comes with a 400watt HPS. Because of that, there will be less heat and transpiration than usual lights. This means you will end up using less water as well. You may even need to go for half the amount of watering than usual.
With this light setup, you get a collection of top-quality components. Whether it’s the internal parts or the exterior of the lights, all of it comes with good build quality.
Proper Light Distribution
If you are dealing with a 2×4, this light is enough for you. It has complete coverage for a 2×4 grow tent without leaving a single spot in disarray. This helps in the better growth of your plants.
- The heat dissipation on these lights is impressive
- It has got excellent build quality
- The light coverage is perfect for a 2×4 tent
- You can save up on the water with this light setup
- The lights are pretty affordable
- The light spectrum may not be that good for the flowering stage
- It doesn’t have any waterproofing safety
06. Mars Hydro Sp3000 Led Grow Lights: The Best Led Grow Light For A 2×4 Tent With Full-Spectrum Support.
Whether you are planning to grow on the veg stage of your plants or the flowering stage, this supports all. It has a full spectrum of lights that work well with any stage of the plant.
Big Buds For Better Light
With these lights, you will never need to worry about the brightness in your grow tent. They are very bright and come with extreme power that is pretty effective for plant growth.
The installation method of these lights is very straightforward. Even if you are just starting with your grow tent journey, you won’t have any trouble setting these up.
While they are very powerful and bright, they don’t consume too much energy. These lights only draw 300watts of power, so you will be saving quite a lot of energy compared to the results you get.
- These lights are perfect for all stages of growth
- With bigger buds, you get brighter results
- They are very easy to install
- You can save up on energy with these
- They are truly worth your money
- The build finish is a bit rough
- The heat dissipation can be a concern at times
07. Unit Farm Ufl3000 Led Grow Light: Best Led Grow Light For 2×4 Grow Tent With Excellent Efficiency
You probably can’t find any better light than this one for a 2×4 grow tent in terms of efficiency. It only consumes 200watts of energy, which is very impressive considering the standard consumption.
These lights are incredibly lightweight. While this makes the installation process much easier, it also helps in moving the lights around. They can fit into smaller spaces quite easily.
Proper Heat Output
You will never need to worry about the heat dissipation factor of your light setup when you have these installed. They are great in the heat output aspect and provide you with great results in that.
Worth Your Money
Overall, the lights may not be the best of the best in terms of performance, yet they are great for the price. You will never regret paying for these when you see experience the value these provide.
- These lights are great for efficiency
- They are super lightweight
- You get good heat output from this one
- The build quality is quite impressive
- It’s completely worth your money
- The cord on the lights may overheat
- There is no dimmer control on the lights
Let’s check out some of the most common questions regarding the best led light for a 2×4 grow tent.
How Many Watts Led For 2×4 Grow Tent?
Usually, LED lights with 160 watts to 240 watts are more than enough for proper growth in a 2×4 grow tent.
How Many Plants Can I Grow In A 2×4 Grow Tent?
You can easily grow 2 plants if they are larger. With smaller plants, it can go up to 8 plants at a time in your 2×4 grow tent. Learn more about How Many Plants In Different Size Of Grow Tent?
How Much Led Light Do I Need For My Grow Tent?
This mostly depends on the area you are working with. Typically, if you are dealing with veg plants, then you have to go for 20watts per square foot. And if you are dealing with flower plants, then you have to go with 30watts per square foot.
What Are The Benefits Of Using A Red Light For Growing Cannabis?
Red lights can significantly impact the growth of cannabis. They are great for promoting the budding and flowering of plants. It makes the growing process quicker.
Which One Is Better: Mh Or Hps For Growing Cannabis In A 2×4 Grow Tent?
If you are thinking about the veg stage of the plants, then MH works better for growth. It imitates the sun in spring. As for the flowering stage, HPS yields better results for its fall-like sun imitation.
How Does It Work? Is It Safe To Use?
With the use of grow lights, you are essentially creating an environment for the plants to get photons through the lights. These help them in the photosynthesis process. While some lights are safe to use, some can cause threats like burning and causing a fire. So, you will need to be careful with what kind of lights you are choosing.
Budget LED For A 2×4 Grow Tent
To sum things up, the best LED light for 2×4 grow tent doesn’t come easy. You will have to go through quite a lot of considerations to make sure you are getting the best thing for your setup. Not every option will be suitable for everyone, so you must choose based on your preferences. Having said that, one of the choices from the list that rises above and beyond every other option has to be the SPIDER FARMER SF-2000 LED Grow Light. Whether it’s the power or the value, you get satisfaction all around with this particular choice.