10 Best Grow Light For 4X4 (2022) – Guide From Expert

There are a lot of different factors to consider when purchasing Grow Light For 4X4. However, the research process can be made significantly easier by narrowing down your options to a specific model. In this article, we will be focusing on the Best Grow Light For 4X4.

We will go over its different features and compare them to other market models. By the end of this article, you should have a good idea of whether or not the Grow Light For 4X4 is the right car for you.

Overview Chart For Best Grow Light For 4X4

Top 10 Best Grow Light For 4X4

Bestseller No. 1
Abriselux A1500 LED Grow Light Dimmable with 4x4ft Coverage and Upgraded Larger Board, Full Spectrum Grow Lamps for Indoor Hydroponic Growing Light with High PPFD (Actual Power 150Watt)
  • 🌱【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.
SaleBestseller No. 2
2022 New SONLIPO SPF2000 LED Grow Light 200W 4x4ft Coverage, Use 882pcs Samsung Diodes Sunlike Full Spectrum Veg Bloom Switch Growing Lamps for Indoor Plants Seeding Flower Led Plant Light Fixture
  • 【Lower Running Costs & Higher PPFD】Actual power only 200 watts, High PPFD, up to 1415 μmol/m².s. Comparable to a traditional 600W HPS or CMH light. Save up to 60% on your electricity bill. Using 882pcs of the latest high quality LED technology - Samsung smd+ diodes, to provide high PAR output, longer lifetime and better light canopy penetration. SPF2000 grow light perfect for 4x4ft vegetable stage, 3x3ft bloom stage.
  • 【VEG & Double BLOOM Switch】Aaccording to the growth and yield of plants, SONLIPO designed 3 switches, VEG, BLOOM and enhance BLOOM, to facilitate the control of red and blue light spectrum, to make the roots and stalks of plants grow thicker, and prevent them from growing taller in vain. Enhance RED light, can greatly increases the size and number of flowers to maximize the yield of the plant, maximum 2.9 g/w.
  • 【Full Spectrum Grow Light】Infinitely close to natural sunlight, consists of 660nm Red light, IR 740nm, and 3000K, 4000K, 5000K, 6000K light spectrum. IR is dimmer than other red diodes. 3000K providing more reddish light and the 6000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Uniformly across the surface and deep into the roots and bottom of canopy for consistent, highest quality flowers.
  • 【Well Made, Excellent Heat Dissipation】Solid structure, No Fan Noise Free. The housing is made of aviation heat sink aluminum, thick and strong, and provides excellent heat dissipation. Cable has protective cover, user-friendly packaging. Built-in short-circuit protection device automatically protects your lights from damage, you can easily save money without purchasing lights frequently.
  • 【100% Warranty & Easy to use】Plug and Play, One-touch switch sets the light spectrum for your plant to suit it. Product quality and friendly customer service are always our primary objectives. We offer a 90-day new replacement or full refund, 12 months free warranty, and professional guidance to help your horticultural grow and grow craft better.
SaleBestseller No. 3
Barrina BU 2000 LED Grow Light, Full Spectrum with IR, 4x4FT Coverage, Dimmable, Adjustable Light Panel, 816 LEDs, High PPFD, Plant Grow Light for Indoor Plants Seedling Growing Flowering Fruiting
  • 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.
Bestseller No. 4
MARS HYDRO FC-E4800 LED Grow Light 4x4ft UV IR Full Spectrum Grow Light Bar with 2646pcs Diodes 480Watt Plant Growing Light Dimmable Commercial Grow Lamp Daisy Chain Detachable, Achieve 2.8 umol/J
  • HIGH-EFFICIENCY LED GROW LIGHT: MARS HYDRO FC-E4800 grow light with 2646pcs BridgeLux Diodes, market-leading 2.8 µmol/J PPE, Max 2.5g yield/watt, 480 Watt with smaller footprint for better crop quality, more cost-effective. 4x4ft for personal grow, 3x3ft for commercial grow.
  • INNOVATIVE PRECISE UNIFORM LIGHTING: Built-in removable bars interval & dimmability enable the exact dynamic PPFD control over each of plant growing stages, FC-E4800 easy-to-install detachable bars deliver uniform adjustable PPFD levels throughout plant canopy, best for more uniform Density Buds.
  • DIMMABLE COMMERCIAL GROW LIGHT: Easy dimming & daisy chain max up to 20 lights, IP65 Waterproof, master light easily controlled, making it a high performance commercial grow light for enormous yields. Also perfectly suit full-cycle hydroponic, soil, grow tent/room growing.
  • SUPERIOR HEAT DISSIPATION: Detachable power supply can be mounted remotely on the side of a grow tent/rack or on adjacent wall to remove heat from grow space; real Aluminum heatsink & 6 slim profile passive cooled bars (THINNER & LARGER surface) creat less heat, drop 50% in electricity bill than HID lights!
  • FULL SPECTRUM UV IR GROW LIGHT: With Yield Max spectrum (660nm Osram enhanced Deep Red,2800k-5000knm,730-740nm IR,380-410nm UV LEDs), innovative design FC-E4800 LED grow lamp is designed for commercial & home horticulture. Trusted 5 years warranty, any question, just email us,100% Satisfactory Solution guaranteed!!
Bestseller No. 5
AC Infinity IONBOARD S44, Full Spectrum LED Grow Light Board, 4x4 ft. with Deeper Penetration Samsung LM301B Diodes, Dimmable Lighting, for Veg Bloom Indoor Plants in Grow Tents Greenhouses
  • 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.
SaleBestseller No. 6
2022 VIPARSPECTRA Latest KS5000 LED Grow Light 500W with Samsung LM301H Osram Diodes 6 Bars Grow Light, 4x4ft Coverage Full Spectrum Uniform Dimmable Daisy Chain Commercial Grow Lamp for Indoor Plants
  • LOWER OPERATION COST & MAXIMUM YIELDS:VIPARSPECTRA KS5000 LED grow light adopts the market-leading Samsung LM301H Diodes(3.10 μmol/J) & OSRAM 660nm Diodes, higher energy efficiency LEDs increase yield of crops and save operation cost. The top end components give the KS5000 an incredible performance. KS Series was designed for personal or commercial growers who want to optimize their grow space for the maximum crop yield while producing the highest quality crops.
  • FLEXIBLE DIMMING DAISY CHAIN: KS5000 dimmable grow lamp with daisy chain, allows you to connect up to 100 KS5000 grow lights to your commercial growing, horizontal and vertical farming, greenhouse planting, pipeline cultivation, hydroponics, 4x4 grow tent. The built-in dimmer allows you to dial in the perfect PPFD for your plants at all stages of growth. For veg growth, we recommend 75% on the dimmer at a height of 28”. Finally, for flowering, we recommend 100% on the dimmer at a height of 16”.
  • OPTIMAL FULL-CYCLE SPECTRUM & EVEN PAR DISTRIBUTION: Consists of 3000K, 5000K and 660nm, which providing your plants with excellent spectrum, tailored for growing plants from germination, vegetative and flowering applications in indoor environments. KS5000 delivers the perfect PPFD for the best photosynthesis and growth, only consumes 500w perfect light for 4'x4′ coverage. Even intensity across your plants and larger than the competitive fixtures, which result in healthier, more balanced growth.
  • SUPERIOR HEAT DISSIPATION & EASY INSTALLATION: KS5000 features a detachable power supply that can be mounted remotely on the side of a rack or on an adjacent wall to remove heat from your grow space. Large areas of solid aluminum heat sinks help you to achieve the ideal cooling system. Plug-and-play mounting system allows you to easily use.
  • TRULY BEST BACK FOR THE BUCK: We provide 36-Month US Local warranty and 30-day money-back guarantee. Professional guidance, friendly customer service and US local after-sales service provides you with a pleasant shopping experience and helps your plants grow better. Make sure you purchase authentic VIPARSPECTRA grow lights. If you have any questions, please contact us at any time.
SaleBestseller No. 7
BLOOM PLUS LED Grow Light BP 3000W 4X4ft Coverage LED Grow Light Use with 1174packs Samsung Diodes(Includes IR) Dimmable Sunlike Full Spectrum Grow Lights for Indoor Plants Veg and Flower
  • 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. 8
2022 Upgraded Mars Hydro TSW2000 Led Grow Light 300 watt 4x4ft Coverage Full Spectrum Growing Lamps for Indoor Plants Dimmable Daisy Chain Seeding Veg Bloom Light for Hydroponics Indoor
  • 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.
Bestseller No. 9
SPIDER FARMER SE5000 LED Grow Light 480W 4x4ft Coverage 2016 Pcs Samsung LM301B Diodes Enhanced Red Lights UV IR Full Spectrum Dimmable Daisy Chain Commercial Bar Style Growing Lamp for Indoor Plants
  • MAXIMUM UNIFORMITY & EFFICIENCY: The SE5000 grow light with unique designed 6 extended LED bars to provide more uniform 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 4x4ft of high-yielding full-cycle growth.
  • ADVANCED FULL SPECTRUM WITH UV & IR LIGHT: The SE5000 plant light is a full spectrum LED grow light (2800-3200K,4800-5000K,650-665nm) with different wavelengths of light, perfect for every stage of plant growth, from seed to harvest. The extra added UV light (405-415) and IR light (730-740nm) effectively promote robust stem growth, as well as more flowers and fruit.
  • DIMMING DAISY-CHAIN: Dimming knob allows to adjust the brightness of the light, 10-100% dimming to meet the needs of plant growth. Also daisy chain function supports growers to connect up to 60 lights for dimming at the same time. Highly recommended for use in grow rooms, home growing (4X4 grow tent), closet, DWC and hydroponics etc.
  • PASSIVELY COOLED & DETACHABLE DRIVER: Bar style grow light design and aluminium heat sinks on the back contribute to better airflow and great heat dissipation. SE5000 plant growing light comes with a detachable driver and long power cord 6.6 ft, thereby reducing ambient heat in your growing space for extended lifespan. With the waterproof coating on the diodes, worry free of the moist environment.
  • 5-YEAR WARRANTY: High quality products and attentive after-sales service create the irreplaceable Spider Farmer LED grow lights. 5 years of after-sales service is provided for the SE series grow lights, and any problems within five years can be repaired at your local repair center (USA/Canada/UK/Germany). Please feel free to contact us about product problems and we will help you solve them.
Bestseller No. 10
MIEEMCLUX C1000 LED Grow Light with Wide Light Footprint 4x3ft and Upgraded Larger Board, Dimmable Full Spectrum LED Plant Growing Light with High PPFD for All Plant Growth. (Power Draw 100W)
  • ❥【WIDER FOOTPRINT】➠ The main advantage of MIEEMCLUX's 1000 series is the wide footprint with a big board size at 15.6" x 11.6". It's 1.5 times larger then other brands' 1000 series which can magnificently improve the light coverage and your planting efficiency, Perfect for 3.5'x2.5’ vegetative coverage at 18" and 3'x2' flowering coverage at 14". The larger area quantum board is also better at heat dissipation, it can keep the woking temperature under 52°C and ensure much longer life.
  • ❥【VARIABLE DIMMER】➠ The Dimmer knob is featured to control the light spectrum's intensity from 0% - 100%. Useful for times when you don't need much light as in the case for vegetation, saving you 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.
  • ❥【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. Yellow 3000K and White 6000K to satisfy the vegetative growth of your plants. Added to this are Deep Red 660nm LEDs and 760nm IR to give the final stages of flower growth that extra boost that it needs to outperform other grow lights.
  • ❥【LOW ENERGY CONSUMPTION】➠ Comparable to traditional 250W-300W HPS/MH while consuming only 100W! This LED grow light helps to get 50% higher yield harvest performance and save lots of costs. We recommend setting the brightness at 40%-60% for Germination and Seedling stages and 80%-100% for vegetative and Flowering stages. Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.
  • ❥【36-MONTH WARRANTY】➠ All our products are backed by a 36-month warranty and a 90-day money back guarantee as well as 100% friendly customer services. We will handle return and replacement for any quality problem with all the freight charges covered. Even if your products have exceeded the warranty period, we would continue to offer a lifetime support so please don't hesitage to contact us whenever you encounter any issue with the grow lights.

Noticeable Factors Before Buying Grow Light For 4X4

There are a few reasons why it’s essential to read a buying guide before purchasing. First, a buying guide can help you learn about a product before buying it. This can be especially helpful if you’re considering a big purchase. Reading a buying guide can help you narrow down your options and choose the best product for your needs.

Second, a buying guide can help you compare products. If you’re trying to decide between two similar products, a buying guide can help you see the differences and decide. Third, a buying guide can help you find the best deals. If you know what you’re looking for, you can use a buying guide to find the retailers offering the best prices on that product.

Finally, a buying guide can save you time. If you take the time to read a buying guide before you start shopping, you’ll be able to narrow down your options and know what to look for when you’re at the store. This can save you from spending hours browsing through products that you’re not interested in.

Overall, reading a buying guide before you make a purchase can save you time and money. It’s an essential step in the shopping process that shouldn’t be overlooked.

When you are looking to buy a Grow Light For 4X4, you should keep a few things in mind. First, you should consider what you need the Grow Light For 4X4for. This will help you narrow down your options and find the right product for your needs

. Next, you should think about your budget. This will help you find a Grow Light For 4X4that fits your price range. Finally, it would help if you read reviews of the Grow Light For 4X4you are interested in. This will help you learn about the quality of the Grow Light For 4X4and what others think about it

.When purchasing any Grow Light For 4X4, it is essential to consider a few factors to make the best decision for your needs. Here are a few tips to help you buy the right Grow Light For 4X4:

1. Define your needs: Before shopping for any Grow Light For 4X4, it is essential to take a step back and evaluate what you need the Grow Light For 4X4for. This will help you narrow down your choices and find the best Grow Light For 4X4for your needs.

2. Research your options: Once you know what you need, it is time to start researching your options. Read reviews, compare prices, and look for any features that are important to you.

3. Compare prices: When you have a few products in mind, it is time to start comparing prices. Make sure to compare apples to apples, and don’t forget to factor in shipping costs.

4. Functionality: What do you need the Grow Light For 4X4to do? Make sure the Grow Light For 4X4you are considering meets your needs.

5. Quality: What is the quality of the Grow Light For 4X4? Make sure to read reviews to get an idea of what others think of the Grow Light For 4X4.

6. Brand: Do you have a preference for a particular brand? Consider the brands you trust and look for Grow Light For 4X4that meet your standards.

7. Features: What features are you looking for? Make sure the Grow Light For 4X4you choose has the features you want.

8. Warranty: Do you want a warranty? Make sure the manufacturer’s warranty covers the product you purchase.

9. Returns: What is the return policy? If you are not satisfied with the product, it is essential to know the return policy before making your purchase.

10. Ask for recommendations: If you are still having trouble making a decision, ask your friends or family for their recommendations. Someone you know has already purchased a similar product and can give you their honest opinion.

11. Read the fine print: Once you have finally made your decision, read the fine print before making your purchase. This includes the product’s warranty, return policy, and other important information.

The Final Verdict

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