5 Best LED Grow Light for 5×5 Tent (Reviews and Guide)

(Last Updated On: August 21, 2022)

The market has overflowing choices for grow lights. As you have to consider a light that is perfect for 5×5 grow tent, so rethink, will you still pick the regular grow light, or would you like to provide the most compatible one!

Here we have presented the 5 best LED Grow Light for 5×5 Tent that will perfectly fit with this particular tent. Therefore, stay with us

Best pick

Suppose you are looking for an instant choice. Our best pick is SPIDER FARMER LED Grow Light, within a blink. This LED light provides the highest yield per watt by far.

Apart from that, SF Grow light is energy-efficient, takes care of the plants at any stage, and doesn’t give a hard time by overheating and so on. The features and quality materials make this grow light one of the best led grow light for 5×5 tent.

5 Best LED Grow Light for 5×5 Tent

All the grow lights for 5×5 grow tent has been picked by considering enough intensity and PAR, higher-yielding, additional functions, and overall performance that will enhance both the plants and your growing experience in this tent.


Key Features

  • Waterproof
  • Well-packaged
  • Customized dimmable
  • Maximum yield: 2.5g/watt
  • Consumed Power: 450 watts
  • Number of diodes: 1212 pieces
  • The veg footprint is 6 x 6 ft, Flowering footprint is 5 x 5 ft.

Spider Farmer’s grow lights are the best in business and a safe companion while growing indoors. This excellent full-spectrum grow light includes white (3000K), blue(5000K), red(660 nm) and IR (760nm) lights.

The 3000K diodes of this light offer more reddish, and the 5000K diodes offer more bluish light-end. Besides, the 660 nm red and IR light becomes extra beneficial during the blooming process. The whole package ensures higher-yielding and flowering throughout the entire life-cycle of the plants.

Not to mention, the natural super bright light allows you to monitor the real growth of your plants. Speaking of that, the dimming knob works magically if you want to lower the light’s intensity for a certain period. In the case of a large area or commercial growing, dimming the light could save your utility bill.

This light is highly energy-efficient and uses Samsung LM301B diodes. It provides a powerful light outcome while consuming only 450 watts. Whereas the HPS, Blurple lamps or SMD LEDs draw a massive amount of power, Spider farmer Grow Light promises to give you all these facilities in 50% less energy. Impressive, isn’t it?

The only question left now is, what about the heat dissipation? This waterproof model has a sturdy and thick aluminum board. As it puts out the maximum amount of heat, so no fan would be needed.

However, this noiseless light also has good quality protective covers for cable, and the packaging is considered user-friendly. So, it lasts longer and keeps up the fantastic performance.


  • Affordable
  • Easy Switching
  • Highly energy efficient
  • Noise-free performance
  • 100000 hours runtime
  • Advanced technology usage


Sometimes the light’s angle may seem corrupted.


Key Features

  • Avg Power draws: 450 watts
  • Number of diodes: 1016 pieces
  • Maximum yield: 2.0g/watt
  • For 5×5 Grow Tent: 1 piece
  • Mimics the sunlight
  • Water-resistant coating
  • Dimmer knob & Daisy chain

If you are looking for only one grow light system that will take the responsibility of your 5×5 hydroponic grow tent, then take the words from a user, who comments this light is a complete game-changer.

Want to know how? This light has so many fantastic features. Let’s start with the spectrums. Well, rather than emphasizing on different waveband this light claims to mimic the sunlight. So that plants in all stages seem to respond to this light and ensure higher yielding.

The heat reducing aluminum board increases the light’s intensity 20% by saving up the lost lights on the aisle and walls. In that way, your plants will receive more lumens which will maximize the growth in any stage. Additionally, the heatless performance adds up the noise-free running of light.

This latest SMD LED technology assures to provide the highest yield.  On PAR/LUMEN outcome (1274umol/) it has 30% better yielding result compared to old LED lights. So, this LED consumes less power and beats the traditional HPS lights while achieving the maximum effect.

It has a daisy chain function which connects 15 multi-lights and a simple dimmer facility. With its help, you can dim the light 25% to 100% and control the main light simultaneously. And then, the daisy chain helps you to keep the dimming level in the same position in each lamp. So it would not hamper the plant’s growth.


  • Silent growing experience
  • Lightweight
  • Ensures quick growth
  • Lifetime of 50,000 hours
  • Consumes less power
  • Polished & sleek body


Adjusting the direction is complicated for a few users.


Key Features

  • Avg Power draws: 240 watts
  • Number of diodes: 300 pieces
  • For 5×5 Grow Tent: 2 pieces
  • Dual switching channel
  • Build-in cooling fans
  • Daisy chains
  • Low noise

Now, what about a grow light from professional choice? Yes, you guessed it right! YINTATECH LED Grow Light is a recommended product from professional, manufactured by the professional and hugely used in large and commercial grow spaces.

This light is made of combining blue, red, UV, IR, and white lights which turns out to be a great alternative to natural light for plants. While blue and red are mandatory for the plant’s growth, similarly UV and IR lights enhance their defense mechanism. However, in total, the light’s mixture of this fixture is beneficial from seeds to blooming in all factors.

Moreover, the dual switching method lets you choose specific phase-wise lighting, veg switch for the thriving stage and bloom switch for the flowering/fruiting stage.

Thereby, this upgraded 3000w dual-mode grow light consumes only 240 watts which makes it more efficient and money-saving compared to other kinds. It has a built-in cooling system and also metal heat sink to keep the temperature of your Tent under control.

The aluminum base of 3.00 mm doesn’t only surprises with excellent heat dissipation but also creates a noise-free environment for the plants. The included daisy chain connects 2-3 Yintatech grow lights together. It reduces excessive wiring and keeps the grow tent organized. You can start using this light instantly by plugging in any standard outlet.


  • Assures optimal growth
  • Decreases electricity bill
  • Higher PAR
  • More than 50,000 hours of lifetime
  • Professional servicing


Not waterproof


Key Features

  • Avg Power draws: 608 watts.
  • Number of diodes: 270 pieces
  • Built-in timer
  • 12 wavebands
  • For 5×5 Grow Tent: 1 piece
  • Remote controlling included
  • Replaces 1000 watts HPS

If you were analyzing different LED grow lights for a while, there’s no chance this tremendous piece didn’t catch your eyes. Viparspectra LED grow light provides all the primary needs. On top of that, a few unique features are worth gaining your attention undoubtedly.

This 1350 watts Viparspectra grow light is engineered to ensure proper coverage and balanced PAR. At the time of necessity or to save up electricity, you are free to dim the light. It replaces a 1000 watts HPS light while consuming only 608 watts. For flowering stage, it will be the best light for 4×4 grow tent, and best for 5×5’ at vegetative.

Viparspectra is a full-spectrum grow light that includes 12 different wavebands. This color intensity makes sure your plants under it thrives in their full potential. However, the thoroughly made reflector minimizes the light’s loss in their edges and saves power while applying the effective wavelengths.

Now you must be wondering about the unique feature we were talking about! It is a built-in timer. You can schedule the on/off time, and your grow light will follow the instructions in your absence.

This light includes a remote that gives you more control over the light even without touching or going near to it. You can run pretty much everything with this remote controller. It has a simple installing process which only takes a few minutes. So, you can instantly engage it with your plants just after purchasing.

The 8 inches aluminum heat sink and noiseless speedy cooling fans help your plants to get rid of the excessive heat. This light runs approximately 70% cooler than the traditional HID lights. Moreover, the 30 days free return adds more reliability for the customers thinking of exploring this light.


  • Ideal for all phase
  • Heatless performance
  • Increases yielding rate
  • Saves energy
  • Easy to change options


Extreme bright may harm the eyesight if spending long hours nearby.

5. iPower HPS/MH Grow Light

Key Features

  • Power: 1000 watts
  • Dimmable functions
  • Flicker-free performance
  • 95% reflective aluminum texture
  • Ratchet clip hanger
  • Promotes healthy growth

Before LED lights became so popular, the experts preferred to implement HPS bulbs for their indoor plants. Continuing that. iPower HPS/MH grow light has occupied a few specialties that still attracts the planters.

This 1000w hps grow light provides stable power through a heavy-duty power cord of 8 feet. It performs flicker-free with several dimmable options. The 1000 watts HPS bulb of 2100K and 1000 watts MH bulb of 6000k nourish the plants respectively in their flowering and thriving stage to attain higher PAR.

Installing this 150lb grow light with the included pair of 8ft Ratchet clip hangers won’t be a problem in a Grow Tent. It has a mechanical timer that starts from 15 minutes increment though using it anytime would require 24 hours plugged-in to get sufficient electricity.

The one drawback of applying an HID series in any grow space is that these lights produce excessive heat. This light is no different. All the iPower lighting system requires adequate ventilation to keep the temperature in control. Besides, the manufacturer suggests using an inline fan for better results.

Another worth mentioning element of this product is the 6 inches reflector cooler hood. It has a Ceramic Mogul Socket and heavy-duty cord and S-plug for Hydroponic system. The aluminum’s reflective texture maximizes the light’s reflection nearly 95%.


  • Delivers sufficient lumens
  • Healthy chlorophyll production
  • All stage convenient
  • Sturdy build
  • Easy to assemble


  • Ballast works loudly
  • Generates excessive heat

Assuming you are a tenderfoot or in the quest of learning more about 5×5 grow tents, we thought of sharing detailed knowledge on adjusting an accurate lighting system. Let’s know more.

How Much Space is 5×5 Grow Tent?

From a grower’s perspective, the first question about a 5×5 Grow Tent is “How many plants can I grow in this space?” Or another common query in this queue is “Which size of Grow Tent do I need depending on the number of plants I have?”

Thereby, a 5×5 Tent is capable of holding around 9 to 12 plants from their seedling phase to harvesting.

To be more precise, if you own a bunch of different plants in various sizes, then the math turns out to be a little harder.

Don’t worry because we got your back! You must have understood the Grow Tent is a pretty large area for your indoor garden. By decorating it wisely, you can add up a few more plants while not compromising the yielding condition.

However, based on various sizes a 5×5 Grow Tent can hold,

  • 2 large-sized plants: Pot size- (18-20) inches each

(while plants are more than 30 inches wide)

  • 4 large-sized plants: Pot size- (10-12) inches

(while plants are about 25-28 inches wide)

  • 9 medium-sized plants: Pot size- 12 inches

 (while plants are about 15-20 inches wide)

  • 16 small-sized plants: Pot size- (8-10) inches

 (while plants are less than 15 inches wide)

Now that you have an idea of how many plants can you place inside your Grow Tent let’s know the required power you would need to run this space.

How Many Watts for a 5×5 Grow Tent?                      

Plant’s proper growth and higher-yielding supremely depend on the grow Light’s intensity. As you know, a light’s power or intensity is pretty much decided by its wattage.

While providing excessive power in your place can burn the plants at the same time, lack of needed energy can also cause your plant’s lower yielding.

But again, the number of wattages can vary depending on different Grow Lights.

For LED Grow lights

The standard calculated power needed per square foot is 25-50 watts. For  5×5 Tent, If your plants are in the vegetative stage, after dedicating 25 watts per square foot, you should aim for a LED light around 250 watts.

While your plants are in the flowering stage, naturally they would urge for more light. So after calculating with 50 watts per square foot, for a 5×5 Tent, you would need somewhat 500 watts. 

In a nutshell, to ensure enough light in a 5×5 Tent, you would need at least 500 watts LED light.

For HPS Grow Lights

The measured amount of power per square foot is 30-100 watts. From that, in the thriving phase, taking up 30 watts per square foot, a 5×5 Grow Tent would need about 300 watts HPS Grow Light.

Continuing that, in the blooming stage, an HPS light by dedicating 100 watts per square foot, would need a 1000watts HPS Grow light.

Best LED Light Setup for a 5×5 Grow Tent

Setting up a Grow Tent does not need any extraordinary skills. On top of that, by following the included manual or tutorial, you can finish setting up the tent within a few hours.

Well, we understand, if you get all perplexed by seeing the tiny parts and bits of the tent and couldn’t decide,  where to start?

Here we have presented simple steps to set up grow tent including the light in the easiest way possible. So, bear with us.

Step-1. Hygiene First

Being impatient in the excitement of watching your plants grow inside the grow Tent, we often compromise with the importance of hygiene the place first. Before unboxing the grow tent kits clean or disinfect the space where you plan to set it up.

After cleaning the floor, walls, ceiling and windows, make sure to sterilize them too. And then wait for the place to dry completely. Now the space is ready to set up a grow tent and grow your plants.

However, if you assume this step is unnecessary, let me remind you, skipping hygiene will make it easier for the insects or fungi to harm your plants and spoil the whole fixture.

Step-2. Build the Structure

Starting with unboxing, you would see a bundle of aluminum or steel bars and plastic pieces. The size of these supporting poles or bars are precisely the same for the Grow Tent, so you don’t have to worry if the stick goes vertical or horizontal.

And the plastic connectors are robust and marked with numbers or direction mostly to instruct you where to fix which pieces.

Initially, you would see a lot of pieces which can overwhelm a beginner. But as you concentrate and keep going with the instruction while attaching each piece, you will eventually enjoy the process.

However, most of the sticks are capable of carrying (90-120 lbs) so don’t force yourself in selecting only a lightweight grow lamp. As a precaution, avoid putting all the weight on a single material.

Step-3. Wrap the Fabric Around

Now if you are done building the structure, it’s time to wrap the included fabric around the frame. First of all, open all the zips and find the portion that goes on the base of the tent. Then place it on the supporting poles, and if it fits perfectly, you are going right.

After that, try to slip down the fabric. This may take some while and patience, but still, rather than tugging it harshly this method will save the fabric from ripping.

Once it’s done then close all the zips properly to resist everything inside from the outer environment.

Step-4. Use Duct Tape to Cover Any Hole

As we have said, keeping the external heat, air out of the tent also to hold the light and right temperature inside the tent is essential to zip the fabric tightly. But in case you notice any hole on the material, make sure to cover it with the duct tape.

Other than that, if you feel any plastic connector is not connected tightly enough, you can apply the duct tape there also.

Step-5. Install LED Grow Light

Here we start installing your desired LED grow light following a few easy steps which will minimize the complications. Adjusting the light in a way which serves the plants best is our top priority.

Apply a Pulley

The roller pulleys, chain system or ratchet clip hangers are a suitable choice to adjust a LED light. It allows you to change the distance anytime with the least effort ensuring proper safety.

Attach the Clips in a Lower Surface

Whichever system you choose to use, securely carry the light to prevent it from falling off and breaking. In many cases, the newly purchased light seems to break into pieces while installing it carelessly. You surely don’t want that! So try to clip the hanger in a lower and safe surface.

Measure the Distance Ensuring Better Coverage and Higher PPFD

While adjusting the distance, you must remember to utilize the light in every corner of the Tent. So you can place your plants anywhere on the floor without worrying about the light.

In that case, of course, the measurement with the eyes will not be enough. Thus you can apply a quantum meter or quantum sensor here to be sure if all the plants will get equal light intensity from your decided distance.

 Based on the measurement, you can change the length higher or lower in different phases or different plants.

Wipe It to Clean and Start Working

Whenever you set up the light before or after adjusting other elements, the lamps are bound to get dirty with muds or your fingertips. That is why wipe it before finally switching it on.

Step-6. Set up the other elements

There are other vital elements such as fans, different meters, ducting hose, carbon filter etc. needed to set up inside the Tent. You can leave or add a few elements in your own accord.

Step-7. Place your Plants

When all the properties are settled entirely inside the tent, then place your pots and enjoy happy plants.

Frequently Asked Questions

How much light do you need for a 5×5 grow tent?

1000 watts HPS or 450 watts LED. You would need 25-50 watts per square feet for an LED light and 30-100 watts per square for an HPS bulb.

The Closing

All the plants outside are dependent on mother nature. While deciding to grow indoors, providing all those elements that plants get from nature is the challenge you are taking willingly.

Among various elements, offering artificial light and expecting similar or better yield very much lies on the correct choice of grow light.

To make it easier on you, we have analyzed and picked these best led grow light for 5×5 tent. Nevertheless, we encourage you to double-check all these items based on our review, if this is the grow light you really want for your 5×5 grow tent.

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