Rated 4.78 out of 5 based on 23 customer ratings
(23 customer reviews)

SuperStar 3.0 LED Grow Cabinet

SuperStar 3.0 LED Grow Cabinet-LED Stealth Grow box, the sleekest of all indoor grow boxes. Supercloset, your expert in the indoor growing industry.

$2,395.00 $1,995.00 (That's a 17% Discount!)

  • $0.00
SuperCloset Payment Methods - Visa, Mastercard, American Express, Discover, Amazon Payments, PayPal Bill Me LaterSuperCloset Payment Methods - Visa, Mastercard, American Express, Discover, Amazon Payments, PayPal Bill Me Later

Grow Garganuan with Our #1 Best Seller!

The SuperStar 3.0 LED Grow Cabinet is a harvesting beast and yet, it will conveniently fit in your closet at 24” wide x 60” tall. The LED lights give off almost no heat and have received the Winner Gear of the Year Award in both 2014 and 2015 for the best LED in the industry. It’s award-speak for “SuperCloset, you’ve been dominating the market for over 10 years and these LEDs will increase yield by up to 30%. Bravo!”.

There isn’t one like it… OK, there’s actually thousands and thousands just like it, because our customers just can’t get enough of this stealth-like unit. They have the keys to the most successful harvest EVER that is secure with the reinforced door lock and solid cab. You won’t even know that it’s there since every grow cabinet comes with an internal circulations fan (nope, the other guys don’t have that),controlling the air flow, simulating the gentle breeze of the outdoors. This keeps the area around your SuperStar 3.0 smelling clean and fresh! There are 2 Superponics with eight systems (you can grow 16 plants in this beauty!). There are feeds at the top of the systems and air stones that lightly spritz the roots (kind of a plant’s version of a Bidet) of every single pod. This 3.0 LED Grow box allows you to germinate, clone, vegetate and flower at the same time, drastically reducing time till harvest.

The SuperStar is a compact, full cycle system that, no matter how much experience you have, this grow machine is simple to use.

Oh, and it’s 17% off!

SuperStar 3.0 LED Grow Cabinet

-LED Stealth Grow

Welcome to the Best Seller! The SuperStar 3.0 LED Grow Cabinet has it all – compact styling, impressive dual custom carbon filter odor protection, dual chambers for simultaneous cloning and flowering, and a germination kit for starting new seedlings. The SuperStar comes in at 24” wide, 24” deep and 60” high making it a great producer for those tight spaces. Use the dual chambers for a continuous harvest, cutting down on your cycle time for more harvests per year.

This award-winning, completely automated hydroponic grow system comes with every component needed to start growing today, a nine episode video tutorial, a “No Hassle” 3 year warranty, and complimentary 7 Day/Week Lifetime Customer, Technical, and Grow Support. Grow your own with this fully automated, fully assembled, quiet, safe, beautiful, air-tight, light-tight, lockable, InfraCool, powder-coated stealth grow box, designed to fit perfectly in your home!

Our SuperStar 3.0 LED Grow Cabinet truly takes the guesswork out of growing. We have created the ideal indoor gardening environment in which every key detail has already been considered and incorporated into our professional design. You will have the luxury of following these simple instructions to attain amazing results and yields of the highest quantity and quality yields – comparable to those of Master Growers!

  1. Refresh your reservoir every 1 – 2 weeks
  2. Add nutrients
  3. Adjust your pH
  4. Sit back and watch ‘em grow

Dual Chamber System

The SuperStar 3.0 LED Grow Cabinet is a full-cycle stealth LED grow box, allowing you to germinate, clone, vegetate, and flower at the same time, drastically reducing time till harvest.

The Cloning Chamber

Your Cloning Chamber and germination kit will give you 100% Cloning Success. Powered by a cool white 6500k light, it’s perfect for seedlings, clones, mothers, as well as early vegetative growth, and integral for Continual Harvesting Cycles.

  • Holds your 14-Site SuperCloner, which enables effective germination, cloning, and early vegetative growth.
  • Includes a germination kit, which ensures that you achieve great germination success. Your humidity dome and seedling tray form a perfect home for your little babies.
  • Chamber houses two 24w T-5 fluorescent bulbs, which are ideal for your new plants.

The Vegetative/Flowering Chamber

  • Holds up to 16 plants and is ideal for personal use or the small commercial grower!
  • Utilizing our patented SuperPonics watering system, this reservoir can hold up to 16 gallons of nutrient rich water and is incredibly easy to maintain.
  • Features a 12 Bandwidth Full Spectrum 3 Watt Kind LED K3 – L300 Grow Light on Adjustable Yo-Yo’s for Full Light Control and Maximum Penetration
  • Features T-5 Supplemental Side Lighting – the perfect cool spectrum supplement to your overhead LED light. Compliment your spectrum, increase your under canopy production, and fill out your fruits and flowers.
  • Activated carbon scrubber for complete air filtration
  • Adjustable internal circulation fan for “4 Corner” air distribution
  • Anti-mold reflective, removable, and adjustable panels provide optimal light distribution and cleanliness.
  • Fully automated controls, with hygrometer, on back of unit, not front, to retain clean cabinet appearance.
  • “No corner plants left alone” –  only our cabinets are designed with real cross airflow, properly air-cooled lights, and Internal Circulation Fan.
  • Cutting edge watering system provides no clogged drippers, constant cleaning, or random dead plants
  • Strongest roots and plant structure possible. Leave for days without worry. See reviews!
  • Just one plug into your wall, configured for standard 110v grids.
  • Reinforced lock and key
  • Up to 20% less energy usage and power surges, and operate more efficiently than other systems.
  • Yield up to 30% more growth with exclusive Net Trellis and unique auto watering method.
  • System also accommodates soil

Only SuperCloset designs and professionally assembles our grow boxes with every component imaginable including air-filter, nutrients, timers, and growing medium. We guarantee our products to grow easier, bigger, healthier, and better than any other grow boxes or systems!

Included Components

12 Bandwidth Full Spectrum 3 Watt Kind LED K3 – L300 Grow Light (300w Equivalent)

This compact grow light system is ideal for the SuperStar growing space. Complete and ready to hang, this LED light has a color spectrum that’s ideal for general indoor growing, doesn’t produce excessive heat, and boasts low energy consumption.

T-5 Supplemental Side Lighting

The perfect cool spectrum supplement to your overhead LED light. Compliment your spectrum, increase your under canopy production, and fill out your fruits and flowers.

Dual SuperPonic 8 Hydroponic Grow Systems

Your Fully Automated SuperPonics System will grow faster than any single method of hydroponics. This hydroponic system combines both Top Feed Watering and Bottom Feed Oxygenation causing your plants to THRIVE and grow at rates you truly never thought possible. You are also adding safety to your grows because if either method fails, your plants will still be getting more love than they do from competitors’ single method systems. SuperPonic Hydroponic Systems grow your plants up to 2 times faster than any single hydroponic method, and up to 5 times faster than growing in soil.

High Output Fluorescent Lighting

These T5 high output fluorescent strip lights are the smart choice in T5 lighting fixtures. Each of these two foot 24W fluorescent lights provide 6500K of light for your precious plants. They produce a spectrum that is perfect for the early stages of growth and is ideal for your seeds, clones, and mothers!

SuperCloner 14 Site System

This SuperCloner gives your new plants just what they are looking for in their early stages of life. This Deep Water Culture hydroponic system promotes rapid, luscious white root development! Germinate, clone, and vegetate your plants to their perfect transplanting condition.

Germination Kit

This kit ensures that you achieve great germination success. Your humidity dome and seedling tray are the perfect home for your little babies.

Trellis System

A trellising system increases your yields up to 30%, as well as greatly maximizing your quality as well. Trellises help support, partition, and train your plants creating equal spacing from each other and assist in the formation of a nice, even canopy, ensuring even light distribution and absorption for each and every plant.

Eco Air 2-Port Air Pump

Eco Air pumps are very quiet, yet extremely powerful. This strong and durable pump is widely used to provide oxygen in hydroponic systems and is convenient to operate without oil or noise.

132 Gallon Per Hour Water Pump

Our 132 GPH (gallon per hour) pump is the heart and flow of our unique hydroponic systems. Its powerful, oil free high magnetic rotor, ceramic shaft, and bearing insures reliability and quiet operation. Plug it into its designated timer and you have your own personal robotic gardener making certain that your plants never go thirsty again.

Adjustable Internal Circulation Fan

Another reason the SuperCloset is the top performing grow box on the market is because we maximize airflow. This all important feature, which is strangely absent in other systems, recreates the wind that passes through a blossoming outdoor garden. The easily adjusted height and tilt angle allow you to always have this gentle breeze blowing the ideal height above your plant’s canopy.

Dual Industrial Grade Carbon Filters

Basil? What basil? Our seamlessly designed carbon filters eliminate all odor emanating from inside all of our products. They last up to two years before needing replacement and ensures the air around your cabinet is as clean as your corporate office. Cleaning is easy!

Digital Thermometer / Hygrometer

This handy device gives you the ability to make certain that you are providing your plants with their ideal environment. Effectively measures indoor/outdoor temperature and indoor humidity. Stores the min/max values of your temperature and humidity. Switch between °C and °F. Clock function. 12/24 hour mode switch. Includes a waterproof temperature probe.

TDS Meter

Is your water source suitable for hydroponics? Did you add the appropriate amount of nutrients? Find out quickly and easily with this digital Total Dissolved Solids Meter. The TDS-EZ has a large and easy-to-read LCD screen. The translucent blue housing is strong and durable and includes a convenient color chart explaining TDS values related to water purity.

General Hydroponics pH Control Kit

Is your pH off today? Well, it won’t be if you use our pH Control Kit made by General Hydroponics. The kit contains 8 ounces of pH Up, 8 ounces of pH Down, 1 ounce indicator and vial. Each system comes with this kit that keeps your reservoir contents in perfect harmony.

Analog Single Timer

Our light timer gives you the power to control the sunrise and sunset automatically, allowing you to control the season, and ultimately dictate whether your plants vegetate or produce beautiful fruits and flowers. Your Feeding Timer allows you to water your plants evenly and regularly without lifting a finger. Say hello to stress free vacations!

10 Socket Industrial Power Strip

Power surges and lightning strikes are not the only things that can damage your home workshop equipment. Simply switching your workshop tools on and off can create electrical imbalances that could cause cumulative, permanent damage to your valuable equipment. The Belkin Industrial Power Strip provides clean, safe, and balanced power from 10 grounded outlets.

GFCI Shock Buster

Safety first! That’s our mantra here at SuperCloset, and why we include a GFCI plug adapter with every one of our products. Extremely easy to operate and a must have for eliminating electronic malfunctions that may occur whenever water is adjacent to electrical components.

Rock Wool Cubes

What is rock wool? Rock wool is spun granite and wicks like nothing you have ever seen before. Roots find a nice comfortable healthy home in our cubes and once they get their legs, they easily poke through to find, and latch onto the surrounding course, porous clay rocks to start a healthy and stable foundation.

Clay Grow Rocks

The simple addition of this reusable secondary medium translates into more robust plants that will ultimately lead you to greater yields. By giving your roots a course, porous, and absorbent material through which to weave, you are providing a much more solid and stable foundation, allowing your plant to grow thicker, bigger, and stronger.

Technaflora Recipe for Success Nutrient Bundle Starter Kit

The Recipe For Success Starter Kit is ideal for both the new and experienced gardener alike. This self-contained package of exceptional products includes everything required to set you on the right course for gardening success. The Recipe For Success Starter Kit consists of B.C. Bloom, B.C. Boost, B.C. Grow, Thrive Alive B-1 Red, Thrive Alive B-1 Green, Awesome Blossoms, Rootech Cloning Gel, MagiCal, SugarDaddy, ROOT 66, and the famous Recipe For Success mixing chart. The mixing chart shows you how to successfully use the nutrients in combination, and for maximum benefit, from the cutting stages through to the flowering stages.

SuperCloset Instructional DVD

This easy to follow instructional DVD will show you step by step how to correctly set up your SuperCloset and prepare you to get growing the day that your SuperCloset arrives!

Optional Enhancements

Super CO2 Kit

Includes a solenoid, regulator, timer, injection tubing, and an instructional DVD. Along with light and water, CO2 is an essential component of effective photosynthesis. Sure your plants can pull CO2 from the atmosphere, but when you spoon feed it to them in great abundance, they get very full, and when they get very full, they produce VERY full fruits and flowers for you. Introducing CO2 into your setup can increase your yields by up to 30%!

TechnaFlora Nutrient Super Pack

The TechnaFlora Nutrient Super Pack is the ideal nutrient solution for your precious plants. When you give your plants everything they need, they will be happy to give you everything YOU need! This comprehensive nutrient program includes larger bottles of all of the essential components of the included Recipe for Success Nutrient Bundle. Our Nutrient Super Pack provides you with a quantity of each component in direct proportion to the amount in which you need to use it. We know, GENIUS!! This will allow you to have a comfortable supply which will get you evenly through your harvest cycles, without having to worry about running out of anything prematurely.

Total Germination Package

Are the novelty seeds you want to grow hard to find? Are your obscure seeds of choice pricey? Do you want to ensure that every one of your precious starters makes it through to harvest? Well then, you NEED the Total Germination Package! This package includes EVERYTHING that you need in order to maximize your chances of having all of your precious babies blossom into adolescence. You will be able to significantly increase your germination success percentages with this all-inclusive kit. The Total Germination Package includes a Seedling Tray; Humidity Dome, Seedling Heat Mat, Heat Mat Thermostat and Rock Wool Cube Medium.

Reverse Osmosis Water Filter

Produces up to 300 GPD (gallons per day) ultra-pure, low PPM water. Removes 98%+ of chlorine and contaminants. Wastes approximately 50% less water than other RO Systems. Everything included in the box for quick hook-up. Customized for gardening and hydroponics. *Based on 77° F 60 psi, 550 ppm inlet water. Includes: 4-Stage RO Unit, 2 RO Membranes, Carbon Filter, Cleanable Sediment Filter, Automatic Shut-Off Cartridge, Wall Mountable Metal Bracket, Garden Hose Connector, ln-line Shut-Off, 8 ft. RO & Drain Line, 5 ft. Inlet Line, Filter Wrench, Instructions. Unit size: 16.5’’ x 14” and weight: 9.8 lbs. Limited 1 year warranty. Filter is ideal for well water users with iron and sulfur and city water users with chloramines.

BlueLab Guardian Monitor

The BlueLab Guardian is a great all around meter that measures all three critical parameters to successful growth; pH, total conductivity, and temperature. With its large illuminated digital display it is easy to read from a distance. While SuperCloset’s standard systems include components to check on and manage these variables, the BlueLab Guardian gives you a constant reading of all three on one super cool LCD display panel.

Method 7 LED Growing Glasses

LED lights cast an appealing space age, purple glow, and while this looks super cool in the moment, the lighting tends to have an adverse effect on your vision for several minutes following. In addition to this, the dramatic glow of these lights prohibits you from seeing your plant with its natural color, making it difficult to gauge the true condition of your plants. Method 7 has created a phenomenal solution to this dilemma, one that you must see to believe. Method 7 offers the world’s ultimate optical tool for indoor growers using LED lights, providing “Perfect Color” with the patent pending Rendition Technology. This Technology was developed so people who work under the harsh conditions of LED lighting can protect their eyes and see the full range of natural colors.

23 reviews for SuperStar 3.0 LED Grow Cabinet

  1. Rated 5 out of 5


    Hi guys, i’m amazed surprised about your products. I had just know you and love it. For me, the Led Superstar with all opcionals are the state of art of low spaces grow cabin and/or room around the world.California rules! I’m writing from Brasil. You did think about everything. It’s a complete solution. Well, whenever you need to translate this website to portuguese language, please remember me. I live at Campinas – SP, population over a millon,. Thanks for your time.

  2. Rated 5 out of 5


    I love my new Star!! This system is whisper quiet, and my ladies love their new home. LEDs are where it’s at!!!

  3. Rated 5 out of 5


    Hello and Happy New Year. Around August I purchased your LED SuperStar 16. I’m currently about 3 weeks away from harvest and everything has gone exceptionally well, considering this is my first grow attempt! Thanks for supplying an awesome product! I haven’t even harvested this crop yet, but I can tell it’s going to be AMAZING!!

  4. Rated 4 out of 5


    My life would be complete when i get one of your superboxes! thank you for creating this.. I know I am 10 years late, but still..

  5. Rated 5 out of 5

    Frank R.

  6. Rated 5 out of 5

    Roy M.

    I’d give it ten stars if i could.
    Tony the Tiger said it best, “They’re Grrrrrreeaaaat!!!!

  7. Rated 5 out of 5

    Lauren A.

    All the help at super closet has been exceptional! Many props on your customer service! Thanks again.

  8. Rated 4 out of 5


    So far the customer service has been pretty good. 3rd week since ordering my superstar led and I’m going out of my mind with anticipation! Just wish it would get here. Will write another review once it’s first grow is up and going.

  9. Rated 5 out of 5


    So far so good. Totally happy with the delivered product. Support has been great too.
    I may have a referral who’ll be getting in touch. Saw my SuperStar LED and was mesmerized by it.

  10. Rated 5 out of 5

    Aussie Mike

    I received my supercloset last Monday. Thanks to you guys for a nice looking and comprehensive cabinet. Everything was packaged nicely and has now been put together…I probably should read the instructions now 🙂

    Thanks heaps for making it happen. No other suppliers could.

  11. Rated 5 out of 5


    Got my closet Monday sept. 15. Was well packed nice looking cabinet. Got it up and running with one of my soil amended plants just to test the light. Let’s just say my tomatoes are loving the led. Exploding with growth. Thank you everyone with supercloset.

  12. Rated 5 out of 5

    Vince G.

    My dealings with Supercloset from the beginning have been absolutely fantastic. Mind you I’m a rookie having never even grown much less a chia pet let alone real plants. Dylan in particular has been awesome every step of the way. I had so many questions being a newby and Dylan guided me thru every single time I had a lot of questions. Awesome product fantastic service 2 thumbs up big for Supercloset and especially Dylan.

  13. Rated 5 out of 5

    Marc F (verified owner)

    Bought my SuperStar LED in October. It’s a very nice unit. It is well put to together and fairly easy for a novice to get growing. I had a small problem with a t4 light, SC stood behind the product and help me fix the issue. In my option, one of the most important criteria in choosing a product is how well a company support you after the fact.
    Keep in mind they take a bit to build and ship, mine took about a month. I am very happy with it.

  14. Rated 5 out of 5

    Tony V.

    I purchased a LED Super Closet and I’m on my 6th planting. Very, very happy……..Question: CO2 kit you sell. I have NO IDEA how it works (not results) but how is used.

  15. Rated 5 out of 5

    Jeff J.

    I am an engineer and was intrigued but skeptical when I first heard of your product. I never really grew anything before so I felt overwhelmed when hearing the word hydroponics. After much research and time I decided I had to try out Supercloset for myself. I was quickly put at ease after calling your company as they answered all of my questions and steered me to the product that I am currently very happy with, my LED superstar.

    My Supercloset was made to order and it was securely shipped to my address. Since that first day I got my cabinet I was hooked, my poor wife is jealous of the superstar. Ha. The unit came with a DVD to set the system up which was easy to follow. I was emailed a growing guide and I also got the free video series growing with rory. I used these resources to get started and feel they gave me a good base of knowledge about indoor growing.

    I did have a few questions throughout my grow and the email response time and customer support I received from Matt Price has been ridiculous. I once got an email response at 7 o’clock in the morning from him. I can say that you stand by your product 100% and believe in customer satisfaction. I called because your product was working so good that my whole house smelt like tomatoes so he sent me an ozanotor. I don’t know what that is but I am excited to find out.

    Lastly I want to thank Supercloset for putting this great package together. Not only is your locker superb but you have obviously done the research on the best suppliers to use. I love the Kind LED and the technoflora solutions you chose. I am glad I do not have to go out and research who has the best lights, filters, nutrients, air pumps, etc as you have done that already. It would have taken me years to get to where I am now on my own. You have a stellar product and a customer for life.

  16. Rated 5 out of 5


    I purchased my SuperStar LED cabinet in May of 2014. First let me state that the customer service and support I have received have been excellent and I am totally happy with it. My cabinet has a few issues that could stand to be addressed – nothing major mind you, but to work towards perfecting it, I would recommend that they look into the following items:
    1) the “vents” (U shaped PVC I think they are) on my cabinet did not stay put without me adding some duct tape to them. (I hated to have to do that)
    2) the “incoming air vent” in the corner of the top shelf makes it VERY tight to use the germinator.
    3) I had to add a second power strip on the back to make things a little easier on me and not have the one it came with be super crowded and difficult to use.

    I have used it for a number of grow cycles and it performs really excellently. It is a bit over the top to grow say vegetables as the KIND LEDs are just too powerful for some plants even when raised all the way, but for the flowers it was designed for, it is outstanding. (yes I grew some red bell peppers one time to try it out. It fried the leaves eventually but I did get some fruit). This is one of the better products I have ever invested in. If I had one wish, it would be for the odor neutralizing exhaust fans to do a better job with the odor.

    All in all I give this puppy 2 really big thumbs up!!

  17. Rated 4 out of 5

    Eric Tolar

    Great product! Great service!….Only wish it had an internal web cam….

  18. Rated 5 out of 5

    John Baker (verified owner)

    I’m one of those who research every purchase I make thoroughly. I have to say; for the price and quality, you will be hard pressed to find a better system. Yes it’s sticker shock to most of us when we start looking, but the value for all you get is there if you are like me and did’nt want to deal with building one yourself. Only plant up to four plants at a time; depending on your crop, to avoid overcrowding even with lots of pruning. Be prepared to have another form of odor control, but provides decent control.

  19. Rated 5 out of 5

    Mike D.

    I wanted to get a discrete set-up that was ready to do right out of the box. This fit perfectly in the relatively small space that I have in my garage and even I got the system set-up in a matter of a couple hours. If you want a top of the line set-up ready to crank out the best plants this is the one for you.

  20. Rated 5 out of 5

    Greg Hutton

    Purchased Superstar LED cabinet in March 2015. On 5th planting. Normal grow cycle is 3 months, seeds to harvest! Top shelf saves me 2 weeks, as I can start seeds and root growth, while still finishing flowering period below.The KIND LED is cost effective, with very low heat output(big plus), which keeps the cabinet internal temperature in the proper grow range.Customer support from day one was exceptional and Superpro videos were quite instructive. A couple of accessories malfunctioned in the beginning, but were quickly replaced at no charge. Cabinet and growing components well engineered. Agree with reviews addressing odor issues and number of plants ( 3 to 4) to cultivate with proper pruning and prevention of over-crowding.The only thing that I haven’t mastered is ” canopy management.” When possible,I do quite a bit of “fimming” and “topping” to promote bushy growth. The fruits of the harvest have been very satisfying. What I like about this type of farming is that every grow is a new adventure. You are always learning and experimenting.This grow cabinet is top of the line!

  21. Rated 4 out of 5

    M. Thompson (verified owner)

    I really enjoy the product but i have to say i do have some heat issues. Being in the southern part of the US my normal home temperature is 77 – 78. This means i am unable to close the door to the superstar. I know some would think yea but its summer time, but where i live its always summer for the most part. If i close the doors with all the lights on the temperatures quickly climbs to 89.. So i have leave the door to the superstar open in a closed room to keep the temps where i need them to be. The customer service is excellent, i have to say every inquiry has been fast and very helpful. I do like this company i just think that my location in the world has to do with my heat issues.

  22. Rated 4 out of 5

    Christian Montoya

    I also live in Southern California and have had some serious heat issues. This cabinet will ONLY work if you have it in an air conditioned room. I live in an old apartment building with no AC and the wiring is so bad here that a portable AC won’t work either. It keeps tripping the circuit breaker.

    The solution I found was to add a water chiller. This required some modifications to the two 8-bay buckets that come with the box. Anyway, keeping the water temperature at a constant 62 degrees seems to draw enough heat out of the ambient air to keep temps in the SuperStar manageable. I also make sure that the plants are asleep during the hottest parts of the day so I don’t have to run the Kind LED during those times.

    Aside from the heat issues I’ve been very happy with it. Haven’t made it through an entire harvest yet. I keep over watering my plants. Not the Superstar’s fault. The plant growth has been unbelievable up to that point though.

    If this thing produces anywhere near the dry herb harvest weight that SuperCloset predicts, then I’m coming back and buying a bigger one!

  23. Rated 5 out of 5


    Superstar 3.0 LED
    Got to say it is well put together !! Real deal everything you need !! Service is A Grade . Any ? Or anything you have there response is always great . All I can say is it is an awesome closet ! And remember environment, environment is what makes plant grow

Add a review

Your email address will not be published. Required fields are marked *

The Kind LED Difference

This SuperCloset LED Grow Cabinet uses a Kind LED K3 Series grow light, the perfect choice for growing in a grow box or grow cabinet. It took years to find the right LED company to feature in this perfected stealth LED grow cabinet. Kind LED K3 Series lights are comprised of 3 watt LEDs with a proprietary spectrum made for flowering large yields while consuming approximately 1/2 the electricity of HID grow lights and producing virtually no heat. This makes your SuperCloset run quieter (because of fewer fans), cooler, and more energy efficiently than any other LED grow box on the market today.

A Little Kindness Goes A Long Way

  • KINDEST SPECTRUM – Proprietary 12 Band Complete “Perfect Spectrum” Powered by 3 Watt Diodes
  • KINDEST YIELDS – 700 mA Driving Current Increases Diode Efficiency and Output, Resulting in a Brighter, Higher Yielding Footprint
  • KINDEST INTENSITY – Secondary Optical Lens Magnifies PAR and Increases Canopy Penetration By Up to 200%
  • KINDEST QUALITY – Extra Large Heat Sinks, Quiet Fans, Precision Drivers, Superior Craftsmanship.

LED Lights vs. HPS Lights

Kind LED grow lights use only about half the electricity as HPS lights, and produce much more yield per watt. Many studies have even show an increase in oil production and quality, closer inter-nodal spacing, and denser fruits and flowers. Also, because Kind LED grow lights produce less heat, they do not need to be air-cooled like HPS lights, therefore eliminating the need for additional fans, which also makes them run quieter. Kind LED lights run cool, so cool in fact, that no additional temperature control equipment is needed besides the internal circulation fans. Lower light temperatures lead to a much more easily maintained ideal grow environment in which your plants would thrive. Because the individual diodes of a Kind LED light are set to a specific color and in a specific proportion, we are able to emit the exact spectrum that a developing plant would need to thrive, with little to no waste. The 12 band complete spectrum is designed to perfectly match the growth needs of your plants. SuperCloset customers will be able to save on electrical consumption, keep their setup cooler, and perhaps most importantly, experience a marked increase in the quality of their fruits, flowers, and vegetables.

Kind LED vs. Other Similar LED Companies

LED lights are made up of many small LEDs, or light emitting diodes, that each project one specific wavelength of the electromagnetic scale. We interpret this as the visible (although sometimes invisible) color of a diode. Plants use and absorb an array of colors from 400nm to 700nm in order to carry out photosynthesis. Many LED companies only use 2-3 of the primary colors needed for photosynthesis and plant growth. Plants that are not receiving their complete lighting spectrum needs can become leggy and produce only wispy flowers. Kind LED Grow Lights feature a complete 12-band spectrum that provides your plants every lighting component needed for robust and complete growth, throughout all stages of their life cycle. Another major Kind advantage is the use of the revolutionary “secondary optical lens” which penetrates deep into the plant canopy to reach secondary and tertiary levels, thus maximizing yields by creating a higher overall number of viable dense flowering sites.

Kind LED 3 watt diodes running at a 700ma driving current incorporate the perfect blend of intensity, efficiency, durability, and low operating temperature, making them the superior choice. Many other LED brands run with lower diode wattages and lesser driving currents, making them an inferior option when compared with Kind LED Grow Lights. Kind LED grow lights are the ONLY 3 watt grow lights that feature a 12 bandwidth full spectrum LED panel, a secondary high intensity optical lens, and 2 cm aluminum circuit boards.

Unlike Other Lights, Kind LED Grow Lights….

  • Use a proprietary 12 bandwidth spectrum comprised of 3 watt diodes that run at 700mA. Lesser LED grow lights run at 500mA with only a 6 bandwidth spectrum.
  • Have thick, heavy duty 2 CM aluminum heat sinks that dissipate heat much more efficiently than other LED lights, making Kind LED lights run more effectively and cooler leading to longer life spans and increased performance.
  • Feature a revolutionary “Secondary Optical Lens” for maximum photosynthetic penetration from plant top to base, considerably increasing “under canopy” production and yield.
  • Will match or outperform any other 3 watt LED grow light, including much higher-priced brands. GUARANTEED!

Kind to you. Kind to your plants. Kind to the environment. Grow Kind.

SuperCloset Vs. Other Grow Cabinets

3 Separate 110cfm Fans 1 or 2 small fans, or 6 inch blower By using 3 smaller fans, not only are we keeping noise to a minimum, we are also enhancing your ability to regulate your light’s & cabinet’s internal temperature. 6″ Blowers are a loud and cheap alternative that offers you no temperature regulation, or CO2 control, and are extremely loud even when used with a muffler. SuperCloset advanced beyond the single blower set up in its systems over 9 years ago.
Closed Loop Air-Cooled Lighting Filter to Light to Exhaust The air-cooled lighting system should ALWAYS be separated from your exhaust system as it is in SuperCloset systems. This creates greater flexibility with your grows, including the ability to administer CO2 and to gain better control over the temperature of your light and system. In the winter months, you are able to turn one of the fans off to heat up your cabinet, or in the summer time, turn both fans on, thus cooling your lights. Unless in extremely low temperatures, your HID light should ALWAYS be cooled or it will create dangerously high temperatures inside of your system. However, you do not want your exhaust fan on during CO2 dispensing because the CO2 will exit the system before the plants are able to effectively utilize it. Filter to light to exhaust designs do not permit you to cool your light while not exhausting, therefore making CO2 administration an impossibility. This is a cheap and lazy design, which we abandoned over 8 years ago because of these issues, that our competitors have somehow overlooked. It helps to have designed grow cabinets, grow rooms, and now greenhouses, for over 10 years. Experience grows success.
SuperCool Tube Reflector No Tube or Cheap Imitation Not all glass is tempered the same and you definitely do not want to try to cool a large chamber of hot air around the bulb due to the fact that it is ineffective and inefficient. When growing in cabinets or small spaces, it is necessary to have a SuperCool tube so that the air adequately flows around the light, and ONLY through the light.
4 inch Internal circulation Fan No Fan or 6 inch Fan When growing in small spaces you want passive internal circulation. A 4 inch fan works far greater and gives you more growing space. A larger 6 inch fan may seem preferable, which it is in our SuperRooms, but in cabinets it most definitely is not. Your plants will go in to shock and stunt as a result of the suffering caused by the harsh air blowing on them. SuperCloset’s diligent research and development department do not allow rookie mistakes like this to make it through to our final products. Internal circulation is an absolute must, but passive air provides the greatest yields. Would you rather have a picnic with a nice easy breeze or a tornado? (Your plants would too.)
Lumatek Digital & Dimmable Ballasts No Brand or Knock Off Ballast Using a reputed and reliable ballast is extremely important. The ballast powers your light, which in turn powers your plants. Knock off ballasts are unreliable and inconsistent putting all of your grows at risk. It is also necessary to have a dimmable ballast so that you can regulate your lights’ output. Lumatek Ballasts are award winning and offer superior performance and reliability over the “cheaper” option used by our competitors.
SuperPonics Bottom Feed In order to achieve maximum root growth, plants must be fed from the bottom up AND from the top down. SuperPonic systems fuse hydroponic technologies by always including more than one proven method. Our systems combine Deep Water Culture AND a Top Feed Drip System. The combination of more than one method provides vigorous growth and added protection against any unfortunate system malfunction. The systems used by some competitors use only one hydroponic method, which provides no protection and causes nutrient build up at the bottom of the reservoir where your plants can’t make use of them. SuperPonics grows plants up to 2-5X faster and bigger and is the world’s easiest and safest way to grow hydroponically, period.
Custom Superponics UV Protected Plastic Reservoirs Cheap Brand’s thin Non-UV Resistant Plastic SuperPonic Systems are the only custom molded, insulated thick, “food grade,” UV stable systems available. Don’t subject yourself to thin plastic that heats up and kills your roots or produces potentially harmful “off” gases or unsightly reservoir yellowing. Grow with the Best. Grow with SuperPonics.
20 Gallon Custom Reservoir 10-15 Gallon Reservoir Larger reservoirs mean less maintenance and stabler nutrient and pH levels. Smaller reservoirs are higher maintenance due to your having to constantly manage high TDS and pH fluctuations. SuperPonic systems can be left unattended for up to an entire week and are the only systems with an included easy drain valve and tube. SuperPonic Systems are the highest yielding AND the lowest maintenance.
Re-Usable Clay Hydroton Stones Cheap Rocks or Coco Mon All professional growers use hydroton grow rocks for a reason. They provide the perfect blend of aeration and support and they can be re-used forever. Coco Mon needs to be replaced after every harvest and offers no plant support. Yikes!
TechnaFlora Comprehensive Nutrient Program Partial Nutrients, Powder, or some other Cheaper Line You need all phases of the entire nutrient package in order to achieve the best results. SuperCloset gives you EVERYTHING your plants need in order to grow healthy, happy, and strong. This process is also made simple with the included feeding instructions, which completely take the guesswork out of your growing.
18 Gauge “Infra Cool” Powder Coated Steel Cabinets Flimsy Thin Metal, Plastic, or Wood Grow safe and secure with SuperCloset in the thickest metal cabinet available on the market. With its powder coated black lining, it is cool to the touch and can fit in anywhere. Supercloset’s are famous for their furniture feel and look. All Supercloset controls are on the back (not front!), to retain a beautiful clean appearance that can fit anywhere in your home or apartment.
Stable Cabinet – No Wheels Dangerous and Inconvenient Castor Wheel While having wheels on your system may seem like a benefit, it is actually a huge nuisance. The small wheels are prone to snapping and prevent you from putting any weight on your system. Imagine your frustration as your cabinet constantly rolls away from you as you lean on it ever so lightly in an attempt to refill your reservoir. SuperCloset systems are easily manuevered without the need for “problem causing” castors. Don’t be fooled by false benefits.
Triple Locking Doors None, or Single Locking Doors SuperCloset systems are the safest and most secure cabinets available today.
Reflective Removable Magnetic Paneling Permanent Mylar Walls A clean, unused picture of a mylar or any other reflective sheeting in a cabinet may look nice in an ad or on a website, but you would hate to see it after a harvest. Reflective or mylar walls are an invitation to moisture and mold behind the sheeting, which has to be torn down, cleaned, then taped up after every harvest. Mylar also tears easily and is not reusable. Again, 10 years ago we made this mistake and thankfully found the perfect solution. SuperCloset magnetic reflective panels offer ample lumen re-direction and are also removable, maneuverable, and easily cleaned and replaced. A Clean environment means clean healthy plants.
Lifetime Customer, Technical, and Grow Support Lackluster or Non Existent Support SuperCloset has a great many experts on horticulture, hydroponics, and of course our products, and when you purchase a system you receive lifetime customer, technical, and grow support from our knowledgeable and helpful staff. We stay with you well after purchase to make certain that you have a great growing experience with your SuperCloset. Quite simply, no other company offers this level of support.
Reputation and Company Longevity New Entrants Into Hydroponics SuperCloset has clearly withstood the test of time. Before the rest, always the best. We have been here and will continue to be the leader in hydroponic growing. We have seen many companies come and go during our 10+ years with a perfect “A” rating from the Better Business Bureau (B.B.B.) Grow Smart – What would happen to your warranties when the competitor is no longer around because of the design mistakes they made? How professional can your support be if it seems like they have never even grown in their own systems and aren’t aware of their design flaws? Grow safe. Grow easy. Grow Super. SuperCloset is always here to provide you with top quality systems and support.

top of page