SKU: 27496004789
grow light for grow tent

grow light for grow tent Covert 4' x 8' Growers Choice ROI-E420 LED Grow Tent Kit With Automated Ventilation Package

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Description

grow light for grow tent Covert 4' x 8' Growers Choice ROI-E420 LED Grow Tent Kit With Automated Ventilation PackageGrow 12 18 Plants in a Covert 4' x 8' Grow Tent Kit Full Spectrum 420 Watt LED Grow Light The Growers Choice ROI E420 Grow Light is the heart of the grow tent. This LED grow light features the newest technology available in the industry, and when paired with the optional Growers Choice Master Lighting Controller, you will have complete control over your grow with on off timing, high temp shut off, auto dimming and more! The 48" x 96" x 84. 5"

Grow 12-18 Plants in a Covert 4' x 8' Grow Tent Kit


Full Spectrum 420 Watt LED Grow Light

The Growers Choice ROI-E420 Grow Light is the heart of the grow tent. This LED grow light features the newest technology available in the industry, and when paired with the optional Growers Choice Master Lighting Controller, you will have complete control over your grow with on/off timing, high-temp shut-off, auto-dimming and more! The 48" x 96" x 84.5" footprint of the included Covert Grow Tent is the perfect fit for 12 or more medium to large plants and gives you plenty of room to easily tend to your crop throughout your growing cycle.

Low heat, low energy consumption, and high yields are just a few of the reasons LED lighting is considered the best option for grow tents. Regardless of what size tent you need, there is an LED option for you. With the included Covert ventilation kit, you will never experience any heat or humidity issues. This is just another reason why our grow tent packages are the perfect match for all home growers. No more worrying, we've got you covered!

Looking to learn more? We have plenty of great articles with information just waiting to be read in our Learning Center about - Grow Lights


The Grow Tent Kit Includes:

  • Covert 4' x 8' Grow Tent
  • (x2) Growers Choice ROI-E420 Full-Spectrum LED Grow Light
  • 6" Smart Inline Exhaust Fan System
  • 6" Carbon Air Filter
  • 6" Ducting with clamps
  • 6" Clip Fan
  • (6x) Light Hangers - (2x To Hang The Carbon Filter)
  • Light Timer

Everything you need and nothing you don't

We've made choosing an LED Grow Tent Kit very easy. No more trying to determine what products are designed to work together, our kits include products that were hand-picked by our staff, which also grows in these ourselves! We know how great these kits are, and you should too!

Our base grow tent systems include the main necessary components such as a Grow Tent, LED Grow Light (with timer and hangers), Ventilation System (with air circulation clip fan), and a Humidity/Temperature Monitor. All other items are available as add-ons, which we breakdown for you lower down in the description.

We encourage anyone interested in add-on products to take a look at the Learning Center articles to be as informed as possible when purchasing add-ons and accessories.


Included: Covert 4' x 8' Grow Tent

The grow tent is a very important part of the system. The grow tent is crucial to keeping your growing environment clean and free of foreign particles and pests. Keeping the environment sanitary will help prevent any potential issues throughout your growing cycle. The micro-mesh pre-filters prevent unwanted guests from infiltrating your precious grow. The dual-clinching ducting ports and strong zippers mean your environment is completely sealed from the outside world.

Using an enclosed indoor grow tent to house your plants means you can perfectly manage your humidity and temperature easier than you could in an open room or closet. The intelligent design of these grow tents makes it easy to install the ventilation and air circulation system.

Covert Grow Tents are also very strong and durable. The thick 600D thread count canvas surrounds the heavy-duty metal frame, which can hold up to 150 lbs or grow lights, ventilation systems and more! This light proof grow tent does not allow any light to penetrate inside the environment.

Not only will you get an optimal space for your plants to grow, but the grow tent will also serve a double use as a drying tent. Once your plants are ready to harvest, just take down your grow light, cut down your plants, and hang them from the top crossbars. Now your finished plants have a clean place to hand dry before trimming and curing. To learn more about this grow tent, check out the Covert 4' x 8' Grow Tent here.


Included: Growers Choice ROI-E420 Full-Spectrum LED Grow Light

This kit comes with 2 Growers Choice ROI-E420 Grow Lights. This fixture delivers the entire spectrum of light to your plants, giving them exactly what they need to grow big and beautiful. Grower's Choice famous GC-3K Full Phase Spectrum for will bring your plants to new heights with the best possible LED diodes available.

For growers with strict requirements on power, this fixture cranks out 1090 umols/s. At 420 Watts of power, that gives this system an PAR efficinecy of 2.6 umols/J. With dimming capabilities and a voltage range of 120 Volts - 277 Volts, you truly can find the perfect amount of power output and consumption. The ROI-E420 truly gives you a return on investment with up to 40% energy saving & 40% less HVAC requirement.

For more information and specifications about this LED, checkout the product page for the Growers Choice ROI-E420 Full-Spectrum LED Grow Light here.

This fixture is approximately 3 ft in length (35.3") & width (34.6") making it a great fixture for 4' x 4' or 5' x 5' grow tents for the hobby grower and can even fold when not being used to reduce its storage size in half. Even with the compact size, the ROI-E420 still packs enough power to be used in commercial applications.

The ROI-E420 performs best using a 4ft x 4ft veg and 3.5ft x 3.5ft flower footprint, perfect for compact gardens and cultivation tents with a Recommended Hanging Height of between 6" and 24". All Growers Choice lights are controllable with the optional Growers Choice Master Lighting Controller (sold separately).


Included: Odor Ventilation Control Package

The solution to your heat, humidity, and odor problems. We built this package with everything you need to keep your grow under control.

To go along with the ventilation kit, we have included a 6" clip fan to help circulate air and "make your plants dance". Keeping the air circulating in your tent will strengthen stems, keep temperatures and odors to the minimum, and help discourage pest and disease development. If you want to learn more, check out our post on grow room atmosphere and ventilation.

The Odor and Ventilation Control Package now includes Smart Inline Fans, which can be programmed to operate at set temperature and humidity settings, helping take the guess work out of your grow!

The ventilation system is a crucial component of your grow tent kit, and will help manage excess temperature, humidity, and odors. Your garden is a living breathing system that needs to take in the fresh air and expel waste air and heat. This is especially important in an enclosed environment like a grow tent. This is why the Covert Ventilations System is a must-have.

Eager to learn more? Read all you can about odor control with this great article - Grow Room Odor Control


Options, Add-Ons, & Enhancements

In this section we will highlight some of the add-ons and accessories that will take your grow to the next level. Every grower wants to get the most out of their harvest knowing what works well for your grow is essential

The are tons of great articles in our Learning Center that will help even the newest of growers to make informed decisions on their purchases. We will try to highlight important articles that may guide you as you peruse the selction of add-ons and accessories.

  • Choose between Soil or Hydroponic growing methods
  • Plant Nutrients & pH Control
  • Grow Tent Air Intake Kit
  • CO2 Enrichment Kit
  • Seedling Starter Kit
  • Garden Scissors

Optional: Choose Your Growing Method - Soil vs. Hydro

Now that you have your base grow tent kits products, you’ll need to make an important decision - what will your growing method be?

You can choose between a complete hydroponic system or traditional soil and pots. If you are a new grower, you are probably better off with a complete grow tent kit for soil. Once you have a few grows under your belt, and feel more confident in your abilities, you can always upgrade to a hydroponic system.

Hydroponics is appealing for a number of reasons, with the main one being decreased time to harvest, less water used, cleaner growing conditions, and more. This style of growing can be really fun, but it is challenging.

There is a steep learning curve and lots of moving pieces, so if you aren’t willing to dedicate plenty of time and energy to your grow, stick with the lower maintenance option - soil.


Optional: Add Accessories & Upgrades

Every great grower should know about the advantages many of these add-on products provide. After all we want to maximise our yield to the best of our abilities.

Whether you need CO2 for boosting growth, kits for cloning and propagation, or just some handy dandy trimming shears, we here at Hydrobuilder can help you find anything you're looking for.

You will need many of these at some point, so why not grab them while you're here?! If you don't see the accessories you are looking for, don't worry. We have everything you could ever need for your grow tent, so just reach out to us or browse our site for it.


Optional: Add Harvest Supplies

The final step in building your LED grow tent is adding your harvest supplies. You can grab drying racks, trimming equipment, and even extraction equipment!

Many growers procrastinate on grabbing harvest equipment because it's so far down the road. But, it makes so much more sense to just grab everything you need right now, and then you don't have to worry about anything down the line!

Are you harvesting on a larger scale? Most of what we have presented in this LED grow tent kit builder is for hand trimming, but there is a good chance you may want a trimming machine, especially for the larger grow tent sizes.

If that is the case, we have trimming machines for every size grower! We also carry bucking machines, extraction equipment, storage supplies, and much more.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27496004789

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Lisa Maddison
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Tatum is trying to raise enough money to treat her omega mother who has fallen catatonic due to the death of her mate. To make the money she needs she agrees to work at a gentleman's club scantily dressed. There she meets the twin Hayes brothers, Declan and Kodiak, what she doesn't know is that their younger half brother is the high school sweetheart that ghosted her after helping with her first heat. Tatum also meets Easton, the mysterious male omega that pops into her life but she finds herself strongly attracted to. I enjoyed all the characters, even those that were not major characters, the plot was good, the storyline was well done. I would recommend this book if you liked Omegaverse stories, mafia storylines, and good romance with why choose.
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Reviewed in the United States on March 1, 2025
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GhostHina
Lowell, US
★★★★★ 5
Addicting!
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I could not stop reading. It was so refreshing to have a series start so completely different than most fated mates/fantasy academy rh I’ve been reading. From the desert scenery to the magic and feeding plus the psychological trauma the characters are there to deal with. Pandora is absolutely adorable and I totally relate to hiding behind my hair. I love that she’s literally the most scary type of demon but it’s not the usual “badass mc” persona (which I do love a badass that can fend for herself and kick ass from the start but it was a nice change of pace). I’m not usually a big fan of bully within the harem but each character has their reasons for their actions and also conflicting feelings about them. I adore Dex and Reed! Complete opposites but their personalities and inner monologues made them instant favs. I can’t wait to see the character growth with the guys and continued strength for Pandora. The captivating characters and references to the Fate Hallow series added so much depth and now I need another reread while I wait for book 2. The concept of magic and the unique feeding habits of the demon characters were intriguing. I can't wait for the next book to continue this thrilling journey. In summary, this book is a must-read for fantasy and magic academy rh fans. With its enchanting characters, nods to the Fate Hallow series, and imaginative concepts, it offers an immersive reading experience that hwill leave you craving for more.
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Reviewed in the United States on June 5, 2024
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𝔹𝕠𝕠𝕜𝕄𝕠𝕥𝕙
New York, US
★★★★★ 4
Best academy I've read this year
Format: Kindle
I need a few things when it comes to a first book of a PNR romance series 1-Good world building (which this totally did) 2-An FMC I can root for (oh hell yes, Pandora is someone I can cheer for) 3-Good drama (can you say GROVEL BOYS!) 4-Enough story to make you feel like you really read something with meat (you saw this book is like 600 pages, yeah?) 5-A hook at the end so I want more! (please, Lyra, gimmie more?!? I need more!!) Be aware this book is a slow burn, but damn do I feel like there'll be some big payoff when it finally happens. Who doesn't like the buildup?
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Reviewed in the United States on June 4, 2024
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Steffikins
Waukegan, US
★★★★★ 5
Pandora’s Pain, Power, and Passion
Format: Kindle
I absolutely love this new world Lyra Winters has created! The spin on a Demon Academy setting was fresh, unique, and completely addictive. Pandora is a character who immediately captured my heart. Thought to be powerless and enduring years of brutal abuse from her mother, it’s no surprise that her powers emerge at the exact moment she needs them most. After her mother’s death, Pandora discovers her father is none other than Death himself, a soul eater with a dark legacy. Her journey at the academy is anything but easy, filled with challenges tied to her father’s infamous reputation, her barely controlled abilities, and the cruelty of those around her. Pandora is easy to root for, you feel every ounce of her pain, resilience, and growth. Along the way she meets Reed, a half-human dream demon who’s kind, steady, and the kind of friend everyone wishes they had. There’s also Hunter, a vengeance demon and counselor connected to her father, who adds another intriguing layer to her story. Then there are the bullies: Dexter, a brooding shadow demon; Bram, a chaos demon with a drinking problem and deep hatred for demon nobility; and Skel, a fear demon wrestling with his own darkness. They might hurt her, but they also can’t seem to stay away when she’s in danger, making for some deliciously complicated dynamics. This book hits so many of my favorite tropes: friends to lovers, enemies to lovers, and of course, the irresistible “who hurt you?” storyline. I devoured it, and I’m already diving straight into book two!
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Reviewed in the United States on September 4, 2025
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Brandi
New York, US
★★★★★ 5
So good!
Format: Kindle
Oh my goodness! What did I just read? Lyra Winters you have some serious explaining to do! That cliffhanger killed me! I am so happy to be back in the world of Kalista. This is definitely darker than Fates Hollow but oh so good. This is a fated mates reverse harem which I absolutely love. Pandora had a very hard and rough upbringing. She lives in pain constantly and it makes it hard on her. She struggles with everything because she was kept so isolated and is new to her magic. Pandora gets sent to the Reform Academy and all of them have reasons why they are there. I love how, after everything she has been through, she is still a nice person. She is growing and becoming stronger too. Love her character. The guys all act like jerks at first but all have a back story that helps understand why even though want to smack them. I'm here for the groveling that I'm sure will come. I love them all. They each bring something for her. They are all drawn to her though. This is a slow burn book but there will be more books in the series so sure it will build. Man, that cliffhanger was a doozy and need book 2 now!
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Reviewed in the United States on June 3, 2024

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