10 Best 4×4 Led Grow Light – Expert Review

How are you feeling today? You might be looking for the best 4×4 led grow light to get, or thinking of something specific to buy. Well, we have all the reviews on what is worth your time and money! We'll tell you about what's popular and trending right now in 4×4 led grow light that you're curious about.

This blog post is all about the best 4×4 led grow light review you will ever read. This blog post is for all of those who are looking to buy a new 4×4 led grow light and need help deciding which one to get. I'm going to give you my honest opinion on some 4×4 led grow light that are recommended by experts. So let's get started!

10 Best 4×4 led grow light For 2021 : Editor Recommended

10 Best 4×4 led grow light Reviews of 2021

SaleBestseller No. 1
Abriselux A1500 LED Grow Light Dimmable...
  • 🌱【Upgraded Larger Coverage】The Abriselux' 1500 series is upgraded to 19.6"x 12.6" large size board and a large number of LED are the features this item, It is 50% larger than other brands 1500 series, which can magnificently improve the light coverage and your planting efficiency. The larger aluminum board helps to dissipate heat, keep the working temperature under 55°C, and to ensure the stability of quality.
  • 🌱【FLEXIBLE DIMMIER 0%-100%】Useful for times when you don't need much light as in the case for vegetation, An added dimmer knob is featured to manipulate the light intensity at liberty, provides desired needs for plants in all stages from veg to bloom. Saving your money in return. Turn it up to 100% when it is time to harvest. Save electricity while obtaining perfect growth performance for each growing phase.
  • 🌱【LOWER RUNNING COSTS & HIGHER-QUALITY YIELDS】Adopts the latest high-quality LEDs, high energy efficiency with 2.6 umol/J, delivers a powerful light output and uniform canopy penetration to resulting maximum higher yields, Comparable to traditional 300W-450W HPS/MH while consuming only 150W! We recommend setting the brightness at 40%-60% for Germination and Seedling stages and 80%-100% for vegetative and flowering stages.
  • 🌱【OPTIMAL FULL SPECTRUM】➠ A combination of SMD diodes in a multi-spectrum layout gives this LED light a complete natural Full White Spectrum that your plants will love in all stages of growth. Consists of 3000K warm white, 5000K white, 660nm deep red, and 730nm IR light, which providing your plants with excellent full spectrum led grow lights. The red and IR light is particularly useful during bloom, which can speed up bloom time and enhance high yields to obtain the ideal harvest.
  • 🌱【100% MONEY BACK GUARANTEE】36 Months worry-free warranty and 30-day money-back guarantee, Even if your products have exceeded the warranty period, we would continue to offer lifetime support so please don't hesitate to contact us whenever you encounter any issue with the grow lights. Enjoy this RISK-FREE purchase by clicking the yellow Add to Cart button.
Bestseller No. 2
BLOOM PLUS LED Grow Light BP 3000W 4X4ft...
  • LOWER COSTS & HIGHER-QUALITY YIELDS---Using the Newest high-yield LED technology-1174 pcs Samsung 2835 diodes. So BP3000 LED Grow Lights achieves a high energy efficiency of 2.7 umol/J and improves the light transmittance. The LED Growing Light consumes only 300W of power, which is 50% less than the operating power of other 600W HID/Blurple/HPS lamps, while help gets 50% higher yield harvest. The maximum output is 2.5g/w. Veg Coverage: 5 x 5 ft, Flower: 4 x 4 ft.
  • OPTIMAL FULL-SPECTRUM LIGHTING---The Full Spectrum led grow lamp can provide everything the plants need under light at all stages. The powerful blue light makes the plants grow faster, and IR light is particularly useful during flowering, it can accelerate bloom time and increase yield, fill the flowers with space and obtain an amazing harvest. This can not only reduce buds but also increase yield while saving energy and costs.
  • WORKING SILENTLY & RELIABLY---A fanless design is used to provide you with a silent growth life. Using high-quality Samsung LED chips and reliable drivers, the light is also made of the LED board is passively cooled by a large-area thick aluminum heat sink. The fast-dissipating aluminum material reduces the light lost in walkways and walls, increasing the light intensity by 20%, allowing your plants to get more energy without burning the plants for maximum space.
  • UNIQUE DESIGN---Plant Grow Lights have a dimmable driver on the back, you can remove the rubber plug and adjust it with a 3mm Phillips screwdriver (adjustment range: 1.5-3.0A). Designed for indoor growers, the BP3000 full spectrum LED grow lights aim to help individual indoor growers and greenhouse growers to obtain higher yield and better quality within the budget.
  • 100% SATISFACTION GUARANTEED---The Bloom Plus LED series offers a 30-day money-back guarantee and a trusted 3 years warranty. Professional U.S. local after-sales service provides you with the most convenient shopping experience. If any questions, please feel free to contact us with email.
Bestseller No. 3
2022 Newest SPIDER FARMER SE5000 LED...
  • MAXIMUM UNIFORMITY & EFFICIENCY: Unique designed 6 extended LED bars to provide more even canopy coverage, especially to the outer edges cultivation areas. With 1680 pcs SAMSUNG LM301B diodes, SE5000 Led grow lights draw 480 watts with 1333 umol/s, achieving an impressive PPE of 2.75 umol/J, coverage for 4'x4′ of high-yielding full-cycle growth
  • UPGRADED FULL SPECTRUM & DIMMABLE: Full spectrum (380-410nm, 660-665nm, 730nm,3200-4200K,4800-5000K) is perfect for veg to bloom, to adapt to each phase of the plant cycle. The dimming knob is ideal for growers to adjust the light intensity according to different growing stages.
  • PASSIVELY COOLED & DETACHABLE DRIVER: Bar light design and aluminium material on the back contribute to better airflow and great heat dissipation. SE5000 plant growing light comes with a detachable driver and long power cord, thereby reducing ambient heat in your growing space for extended lifespan. With the waterproof circuit board, worry free of the moist environment. Easy installation.
  • DAISY-CHAIN DIMMING: The daisy-chain function allows you to connect up to 30 spider farmer grow lights - dimming multiple lights simultaneously. Widely applied in the commercial growing (horizontal and vertical),home grows (grow box and tents), hydroponics.
  • VALUE FOR MONEY: SPIDER FARMER LED Plant Lights are often copied but will never have our quality or commitment, we provides 5 years of after-service of local maintenance center(US/CA/UK/DE). Make sure you purchase authentic Spider Farmer grow lights, really can give you need from a high-quality grow lights – at a price that is affordable. For any questions, feel free to e-mail us and we will help you resolve it. Quality backed by our ironclad!!!
SaleBestseller No. 4
Barrina BU 2000 LED Grow Light, Full...
  • Adjustable Light Panel - Benefited from the new structural design, Barrina BU-2000 LED grow light can adjust light panels' angle to become spotlight or floodlight. When the Angle between the two panels is 60 degrees, the efficiency of the central area will be increased by more than 25%. Moreover, not only from the top, your indoor plants can get tlight from different directions. And adjusting the angle can effectively reduce glare which makes the greenhouse environment more comfortable
  • Low Energy Consumption Plant Grow Light - Consuming only 200W true output with 816 LEDs! Including blue light 5000k, warm white light 3000k, red light 660nm and IR 730nm. Especially the 660nm red and IR light are useful during bloom which will increase plant growth speed, make flowers bigger and more vivid. Barrina full spectrum LED grow light with 2.5 umol/J PPE, saves up to 50% energy than the HPS or other SMD LEDs or Blurple lamps. Ideal for 3.5x3.5ft bloom stage, 4x4ft veg stage.
  • Lower Running Costs & Higher-quality Yields - Barrina LED grow lamp utilizes the latest in high yielding LEDs technology. The PPFD value in the central area can reach 1600, delivering powerful light output and uniform canopy penetration to result maximum higher yields.
  • UL Listed Driver & Customized Dimming Design - No Fan Noise Free. High Efficient UL-certified power supply ensures the growing lights more reliable, safer and has a longer lifespan. Also Barrina LED grow lights have a dimming knob and light switch. A single light can be adjusted the light intensity at liberty. Multi-light Connection with unified dimmingis especially beneficial for large area of indoor growing and commercial planting.
  • What You Get - 3 years of after-service of local maintenance center. 1 x Barrina LED Grow Light 200W, 1 x Dimming Cable, 2 x Steel Hanging Kit, 2 x Steel Hook, 2 x Screw, 1 x User Manual. For any questions, feel free to e-mail us and we will help you resolve it in 12 hours.
SaleBestseller No. 5
KingLED Newest 1500w LED Grow Lights...
  • HIGH QUALITY LED GROW LIGHT: KingLED grow light has adopted the newest LM301B LEDs and 10 times Optical Condenser to provide high PAR output, high energy efficiency with 2.8 umol/J while improving light penetration. Perfect for 4’x4’ vegetative coverage and 3.5’x3.5’ flowering coverage
  • FULL SPECTRUM LED GROW LIGHT: The proportion of the spectrum has been adjusted in order to provide more matching spectrum for MJ, provides full spectrum lighting of natural light for plants, veg and bloom modes are designed to provide proper light for plants in different growth stages from seedling to flowering to greatly increase your harvest
  • COST-EFFECTIVE LED GROW LIGHT: Different from the traditional HPS, Our 1500W LED light adopts a high-tech SMD LEDs and reflector technology , compares to traditional 600W HPS/MH while consuming only 195W! It provides brighter light and save more electricity which also can save a lot of money for you
  • DURABLE LED GROW LIGHT:Multiple high-speed mute fans and upgraded aluminum radiators enable the light bulb to work at 50°F to 60°F that is lower than other lamps. In a lower temperatures, your plant won’t be burned which could increase your lighting time and promote plant growth, Super long use time, so that you do not have to change the light frequently
  • PROFESSIONAL SERVICE: 3 years Professional Service and free return for 90 days. KingLED Laboratory has more than seven years of sales with after-sale service team professional in design, sales and production for the best products and service for the majority of customers. If you have any questions, please contact us freely, and we will reply within 24 hours to provide you a satisfactory result
Bestseller No. 6
MARS HYDRO FC4800 Samsung Grow Light,...
  • MAXIMIZE YIELDS & CROP QUALITY - MARS HYDRO FC4800 led grow light with 1680 Pcs Samsung LM301B & Osram 660nm Diodes, boast the incredible efficiency 2.85 µmol/J max 3g yield per wattage with 30% higher Average PPFD, achieve 50% higher yield & quality compared with the old lights! Only consumes 480W perfect light for 3x3ft of high-yielding full-cycle growth.
  • FLEXIBLE DIMMING DAISY CHAIN - Prefect as commercial LED grow lights, FC4800 dimmable grow lamp with daisy chain, allows you to connect up to 30 mars grow light to your commercial grow, horizontal and vertical farming, greenhouse planting, pipeline cultivation, hydroponics. Perfect for the mars hydro 4x4grow tent growing the whole cycle.
  • FULL SPECTRUM GROW LIGHT - High-intensity spectrum with enhanced red(3200-4200K,4800-5000k, 650-665nm) is perfect for veg to bloom, to adapt to each phase of the plant cycle. The dimming knob is ideal for growers to adjust the light intensity based on different growing stages.
  • FREE INSTALLATION - Open and use, 6 passive-cooled bars, aluminum heat-sink, fanless zero noise design, offers even & broad canopy coverage, maximizes grow space, flexible 180 degree design, ideal for home & vertical farming commercial growth.
  • 5 YEARS WARRANTY SERVICE - US local repair center makes your purchase worry-free, any problem or question, feel free to contact our customer service first.
Bestseller No. 7
AC Infinity IONBOARD S44, Full Spectrum...
  • Dimmable LED grow light designed with an optimized spectrum and diode positioning, to maximize plant yields.
  • Specially formulated with full-spectrum Samsung LM301B white, red, and IR LEDs optimized for all grow stages.
  • Algorithmically positioned diodes create the most uniform PAR map and the deepest canopy penetration.
  • Dimmer enables 0 to 100% brightness. Can connect with our smart controllers to access grow cycles, scheduling, and app.
  • Constructed on a unibody aluminum board and IP-65 rated for grow environments with higher humidity and heat.
Bestseller No. 8
SAMPHON Led Grow Lights 4x4ft Coverage...
  • HIGH-EFFICIENCY LED GROW LIGHT-SAMPHON LED grow light with 1688Pcs SMD LEDs and 48pcs osram red diodes,high energy efficient drivers with a photon efficiency of 2.7 umol/J,the actual power is 480W, which provides sufficient light source for plant growth.It’s ideal for a 5x5ft vegetative area or 4x4ft flowering area.
  • FULL SPECTRUM LIGHT FOR ALL GROWTH PHASES-Consists of 660nm of red light, IR, 3000K and 5000K of the white light spectrum, provides plants in all stages from veg to flower with everything they need in the natural sunlight.SAMPHON LED grow light allows widely application in the home grows (grow box and grow tents), climate rooms,commercial growing (horizontal and vertical), greenhouse cultivation, vertical racks,hydroponics.
  • DIMMABLE DAISY CHAIN-The dimming knob is dimmable from 100% to 40% so you may easily adjust the light intensity of the light for the veg and flowering phases.It has a daisy chain function which allows you to connect up to 50 lights.You only need to operate one controller(not included) to dimming multiple lights simultaneously, this is a great convenience for large commercial growers.
  • GREAT HEAT DISSIPATION&SILENT FANLESS DESIGN-: All casings are heating sink which makes heat dissipates off the lamp. Designed for home growers, fans get noisy when long time use, bring you a FANLESS QUIET grow experience.
  • WHAT YOU GOT-480W Full Spectrum LED Grow Light,,Power Cord,Adapter,RJ Wire,Hanging Strings,Users Manual.3-Year Warranty,Contact us anytime with any questions.
Bestseller No. 9
2022 Upgraded Mars Hydro TSW2000 Led...
  • 2022 UPGRADED HIGHLY-REFLECTIVE HOOD LED LIGHT: The upgraded white reflector design on TSW2000 grow light is patented, With a refraction angle of 120°, it can cover a wider reflector range to enhance its light intensity as well as assist plants in absorbing more light. The actual power of TSW2000 is 300 watts, while other brand model 2000 is only 200 watts.
  • NEW DIODES LAYOUT & HIGH EFFICIENCY WHITE LED GROW LIGHT : The new diodes arrangement of dense in the middle and sparse on both sides makes the led light more uniform between middle and sides than old arrangement of other brand lights.Perfect for 3x3ft bloom stage, 4x4ft veg stage. Over 90% light energy can be absorbed by plants; Higher intensity and more even coverage in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TS series LED lights.
  • LOW ENERGY CONSUMPTION GROW LIGHTING: Consuming only 300W with 704 LEDS! Equipped with Newest SMD LED technology to provide highest PAR/LUMEN output, designed to replace a single-ended 450watt HPS; MARS HYDRO TSW 2000 Plants Growing lamp can assure a 30% more return than the old HPS/MH lights and saves up to 50% energy than other led grow lights.
  • SUNLIKE FULL SPECTRUM LED INDOOR GROWING LIGHT: 730-740nm Red IR/3200-4200Knm/5200-6800Knm,spectra that makes most light in the 400-700nm waveband, best for all plants all stages growing, rapid plant response from seed to flower and increase yield & crop quality‎.
  • DIMMING & DAISY CHAIN FEATURE GROW LIGHT: Upon an independent dimming button on the external driver,adjustable 0-100% settings adaptation and up to 30 LEDs Light daisy-chained in a group; Auto sensing power supply works on both 120VAC and 240VAC and 277VAC, suit for Large Rooms and Personal Setups.
SaleBestseller No. 10
Bloom Plus Latest XP3000 LED Grow Light...
  • TOP PERFORMANCE & HIGH EFFICACY: Bloom Plus upgraded XP3000 LED growing light use the latest high-efficiency (2.7 umol/J) LED plant light technology - Samsung LM301B Diodes for extremely high output, increase the yield of crops and save operation cost, generates more usable lighting per watt, and provides better light canopy penetration.
  • LESS ENERGY CONSUMPTION: Comparable to traditional 600W HPS/MH, XP3000 Plant Grow Lamp consumes only 300Watt with 652 pcs LEDs! Get 50% higher yield harvest and save costs. Perfect for core coverage 4x4 ft. Adjust the height and brightness properly to meet your plants desired level for optimal growth.
  • ADVANCED FULL SPECTURM & DIMMABLE KNOB: Delivering optimal light-spectrum coverage - 650-665nm Red Lights ,2800-3200K warm lights, 4800-5000K white lights ,730-740nm IR lights, best for all stages growing from seed to flower, increase yield & crop quality‎. XP3000 LED indoor growing lamp has a dimming knob that makes it adjustable to different growing periods for your plants; It can adapt to the growth needs of different plants in different periods.
  • SILENT OPERATION & SOLID CONSTRUCTION: Fanless LED grow design will make your growing life quiet. Large areas of solid aluminum heat sinks help you to achieve the ideal cooling system. Adopts high performance power supply driver to achieve high PAR output, longer lifespan to speed up plant's grow processes and boost yields while saving you on your energy bill.
  • 100% SATISFACTION GUARANTEED---The Bloom Plus LED Grow Lights offers a 30-day money-back guarantee and a trusted 3 years warranty. Professional U.S. local after-sales service provides you with the most convenient shopping experience. Make sure you purchase authentic Bloom Plus grow lights. If any questions, please feel free to contact us by email.

How Do You Buy The 10 Best 4×4 Led Grow Light – Expert Review?

Do you get stressed out thinking about shopping for a great 4×4 led grow light? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 4×4 led grow light, which is why we have assembled a comprehensive list of the greatest 4×4 led grow light available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Huts Frankand Angies has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 4×4 led grow light that you consider buying. Your questions might include the following:

  • Is it worth buying an 4×4 led grow light?
  • What benefits are there with buying an 4×4 led grow light?
  • What factors deserve consideration when shopping for an effective 4×4 led grow light?
  • Why is it crucial to invest in any 4×4 led grow light, much less the best one?
  • Which 4×4 led grow light are good in the current market?
  • Where can you find information like this about 4×4 led grow light?

We’re convinced that you likely have far more questions than just these regarding 4×4 led grow light, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 4×4 led grow light, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 4×4 led grow light. Make sure that you are only using trustworthy and credible websites and sources.

Huts Frankand Angies provides an 4×4 led grow light buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4×4 led grow light currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 4×4 led grow light has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 4×4 led grow light?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 4×4 led grow light.
  5. Customer Ratings: Number ratings grade 4×4 led grow light objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4×4 led grow light.
  7. Product Quality: You don’t always get what you pay for with an 4×4 led grow light, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 4×4 led grow light is should be an indication of how long it will work out for you.

Huts Frankand Angies always remembers that maintaining 4×4 led grow light information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 4×4 led grow light is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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