The Best Pro Grow Led 400 of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Pro Grow Led 400 of 2022. Check our ranking below.

2,122 (random num) Reviews Scanned

Rank No. #1

Sonlipo 2024 New SPF4000 PRO 400W LED Grow Light 5x5ft Coverage with Veg & Bloom Dimmer Timer Full Spectrum Grow Lamps for Indoor Plants Seeding Flowering LED Plant Light Fixture

Professional 3-Stage Full Spectrum: Sonlipo plant light is designed with 3 types of Sunlike full spectrum to meet the different growth stages of plants, including Seeding, Vegetative, and Flowering & Fruiting stages. This increases plant yield to a maximum of 2.9 g/w. The 3 full spectrum modes are controlled by a panel (VEG, V&B, BLOOM), suitable for all plants and all stages of plant growth.
Unique Sunrise & Sunset Functions: The plant lights is the only 1 on the market with a sunrise and sunset function. It simulates a real sun, meeting all the needs of plants for light intensity. When the sunrise and sunset switch is turned on, the plant light will automatically run the sunrise and sunset modes during the time set by the timer, providing plants with a more natural and comfortable growing environment.
Dimmer & Timer Functions: Our grow lights consist of 660nm Red light, IR 740nm, and 6000K, 5000K, 4000K, 3000K white light spectrum. The panel dimmers can adjust the intensity of the light, and the growing lamps support timer setting and time reservation function. This helps plants grow healthier. Perfect for 4x4 ft, with max coverage of 5x5 ft.
High Efficiency Energy Saving: LED plant light has a high PPFD, up to 1768 μmol/m².s, while only consuming 400 Watts. The actual power will not decrease when adjusting 3 light modes. With 1963 SAM LM281+ LEDs and advanced LED diode SMD LED technology, it provides high PAR output, increases light penetration, and has a longer lifetime. Comparable to a traditional 600W HPS or CMH light, it can save up to 60% on your electricity bill.
Built-in Wiring & Excellent Heat Dissipation: Compared to other brands, all the wiring of our plant light is built-in, completely eliminating any accidents. The reflective lampshade effectively gathers light, reduces light loss, and increases light intensity by 30%. Our plant light uses high-quality aviation aluminum material and quantum heat dissipation design, with no noise. It is easy to use, with no installation required, simply plug and play.

Rank No. #2

FECiDA 2025 Upgrade Professional LED Grow Light 400 Watts Actual Power, 3x3 2x4 ft Grow Gent Light for All Growth Stages, Higher Output, Dimming Function Makes Greater Harvest and Saving Money

High Output and Plants Love---Max 400 Watts Actual Power can meet your plants in 3x3 or 2x4 ft grow tent all growth stages need, seed starting, seedlings, flowering and fruiting.
Ideal Sunlight Full Spectrum---UV-IR Included Sunlight Full Spectrum Friendly for your eyes and plants are happy with it. You'll get the biggest harvest.
Stepless Dimming---You can adjust the brightness of the light steplessly from 0-100% for different growth stages, greater harvest, reasonable electricity bill, saving money.
Perfect Heat Dissipation---Quiet Build-In Fan design let your lamp not hot and longer lifespan, better air circulation for your plants.
100% Satisfied After-Sale Service---Professional and Reliable LED GROW LIGHT Manufacturer since 2010 ensure you can get great shopping and using experience.

Rank No. #3

SZHLUX 400W LED Grow Light 4×4ft Coverage with Double Switches, Full Spectrum Grow Light for Indoor Plants, Sunlight Plant Light 864 LEDs for Hydroponic Seedling Veg and Bloom Greenhouse

High Efficiency, Low Energy Consumption: Utilizing cutting-edge LED technology, SZHLUX LED Grow Lights boast high energy efficiency with 2.9 Umol/J, delivering powerful light output and uniform canopy penetration for maximum yields. Consuming only 400W with 864 LEDs, they save up to 50% more energy compared to other quantum board LED grow lights. Achieve optimal results with an effective footprint of 4 x 4ft.
Innovative Trapezoid and Double-Switch Design: Our unique Trapezoid-Shape and SanAn 1W LEDs offer a larger luminous area compared to traditional T5 and T8 LED plant lights. The double-switch design allows independent control of 3 or 6 lights, enabling effortless brightness adjustment. Bid farewell to inefficient plant growth caused by improper adjustments – take control with our user-friendly design.
Sunlight Full Spectrum: Immerse your plants in the benefits of a sunlight full spectrum. With over 95% light energy absorption, our lights deliver a balanced spectrum including white, blue, red, and IR (3000K, 5000K, 660nm, and IR 730nm). The 3000K and 5000K lights promote seedling growth with their reddish and blueish tones, while the 660nm red and 730nm IR lights enhance photosynthesis for increased yield and crop quality.
Noise-Free Operation: Enjoy a tranquil and efficient growing environment with our professional fanless design. By eliminating fans, we reduce noise and efficiently disperse heat through the aluminum shell and reflector. This minimizes light loss to aisles and walls, boosting light intensity by up to 20%. Ensure your plants receive ample energy without risking burns, allowing for maximum lighting headroom.
Maximum Productivity, Minimum Energy: Designed for peak productivity and energy efficiency, SZHLUX LED Grow Lights feature high-yielding LEDs and dual switches for tailored control. Say goodbye to energy wastage and inefficient plant growth. Harness the power of high-efficiency LED technology for your indoor garden and elevate your growing experience.

SaleRank No. #4

VIVOSUN VS4000 LED Grow Light with Samsung LM301 Diodes & Brand Driver Dimmable Full Spectrum Sunlike Lights for Seedling Veg & Bloom Plant Lamp for 4x4/5x5 Tent

Low Costs & High Efficiency: Vivosun VS4000 LED grow light uses Samsung LM301 diodes & brand driver for high energy efficiency with 2.9 μmol/J; Extremely high output but consumes only 400W of electricity
Convenient Dimmable Lights: This LED grow light has a dimming knob & ballast, so it adapts to different plant growth stages by adjusting its output from 25% to 100%
Sunlike Full-Spectrum Light: These VS4000 LEDs deliver the optimal full-spectrum coverage and power needed by your plants at all growth stages, supporting efficient photosynthesis for plants
Low Noise & Low Heat: VS4000 LED grow lights have power supply and ventilation holes; No fans needed means low noise; Ambient heat around this light is very low, so there is no burns or damage to your plants
Warranty: Super durable and reusable; Comes with a pair of Vivosun US-patented rope hangers & 5-year after-sales service

Rank No. #5

SZHLUX 500W LED Grow Light 4x4/5x5ft with Timer and Temp Control, Full Spectrum Grow Lamp with 1056 Diodes,Indoor Plants for Seedling Veg and Bloom Grow Light

2024 New Version-Lower purchase cost and higher quality yield: SZHLUX PT LED Grow Lights feature the latest, most cost-effective high-output LED technology available today - Diodes; the PT LED Grow Lights with a high energy efficiency of 2.7 umol/J, providing a powerful light output that consumes only 500w, and running 50% less power than HPS or Blurple lamps. The vegetable cover is 5 x 5 feet, and the flowering covering is 4 x 4 feet.
Temperature Control and Timer Mode： Upgraded PT series with temperature sensor, temperature, and timer button. Automatically sets protection temperature to 85°F; 8 light bars illuminate when the temperature reaches 86°F; 6 light bars illuminate when the temperature reaches 91°F; but when the temperature reaches 96°F, the lights will turn off. It can effectively protect plants from being burned by heating, and the chandelier high can be adjusted appropriately to obtain a higher PPF.
Suitable for All Growth Stages: Excellent Full Spectrum - White, Blue, Red, and IR (3000K, 5000K, 395nm UV, 660nm, and IR 760nm). 3000K diodes provide more reddish light and 5000K more blue. 395nm ultraviolet prevents the plants from growing too fast, the stems and leaves are thick, and the fruit tastes better. 660nm red and infrared is effective during flowering, it promotes plant growth and increases yield. Turn your seeds into your supply and the light looks quite natural,
2024 New Version Trapezoid Tube and Fanless Design：-Adopts high-quality aluminum material with a fanless design. The trapezoidal design makes the light-emitting and heat-dissipating area larger, effectively protecting the life of the lamp. Let you buy satisfactory intelligent products at an affordable price without worrying about package damage.

Rank No. #6

VIPARSPECTRA XS3000 Pro Grow Light, 300W LED Grow Lights for Indoor Plants Full Spectrum with New-Gen Lens, Dimmable Dimming Daisy Chain Plant Lights for Seed Starting Veg Flower 4x2 4x3 Grow Tent

Optical Lenses Design: Enables the XS3000 Pro LED grow lights for indoor plants to concentrate light with minimal loss, and achieve the most uniform PPFD at all corners for optimal photosynthesis, fostering balanced & healthier growth for higher yields
Dimming Daisy Chain: This feature allows connecting up to 20 XS3000 Pro grow lights for unified dimming in commercial growing, horizontal & vertical farming, greenhouse planting, and hydroponics; a dimmer for accurate light level control as plants require
Full Spectrum Grow Light: With white 3000K, 5000K, red 660nm, and IR 730nm LEDs, XS3000 Pro emits wide waveband spectrum to provide indoor plants with everything they need from natural sunlight throughout their growth cycle, from seed starting to flower
Energy Efficient, Durable: Compared to traditional 500W HPS/MH, draws only 300W; suites for 4x3 ft veg & 4x2 ft flowering, 2pcs XS3000 Pro plant lights are perfect for 4x4 grow tent; quality aluminum heatsink is the key to heat dissipation & long lifespan
Truly Best Back For The Buck: Plug and play. We are always commited to offer professional guidance to help you and your plants grow better - Make sure you purchase authentic VIPARSPECTRA grow lights for indoor plants

Rank No. #7

SZHLUX 2023 New 400 Watt LED Grow Light 4×4ft Daisy Chain Dimmable Full Spectrum Grow Light for Indoor Plants, Commercial Grow Lights for Seeding Veg Flower Growing Lamps

【High Efficiency and Low Energy Consumption】- SZHLUX LED Grow Light utilize the latest in high yielding LEDs technology diodes, high Energy Efficiency with 2.9 Umol/J, delivers powerful light output and uniform canopy penetration to resulting maximum higher yields. Actual power is 400W with 972 LEDS, effective footprint is 4 x 4 ft.
【2023 Upgraded Dimmer Modes】- This upgraded light has 4 dimmer modes for different growing stage, plants will get absolutely full spectrum nutrition. If you turn to 40% for the first dimmer switch, 5 white light bars will on; If you turn to 100%, all white LEDs will on, it’s best for seedling and growing. If you turn to 40% for the 2nd dimmer switch, 4 light bars will on with warm white, red and IR LEDs; If you turn to 100%, all light bars will on, it’s most suitable for blooming and fruiting.
【Timing and Daisy Chain Support】The newest upgraded light comes with a timer switch, you can turn to any time according to your plants growth stage. More than 100 lights can be connected together with network cables for lager and commercial grow. Costs half compare to HPS light and greatly increased yields.
【Sunlight Full Spectrum】- Infinite close to sunlight wave for plants, over 95% light energy can be absorbed by plants. White, blue, red and IR (3000K, 5000K, 660nm and IR 730nm). 3000K providing more reddish light and the 5000K providing more blueish. Especially 5000k blue light promotes seedling growth, the 660nm red and 730nm IR light is most useful for plant photosynthesis, promote plant flowering and fruiting, increase yield and crop quality.
【Trapezoid Tube and Fanless Design】- Original Factory innovation designed Trapezoid-shape Led Tube for larger luminous area than T5 and T8 led tube. Premium aluminum shell with fanless design for faster dissipation speed, make your growing life easy and quiet, allowing your plants receive more energy and without burning.

SaleRank No. #8

VIVOSUN AeroLight Wing AW400SE, LED Grow Light 400W with Integrated Circulation Fan, App Compatible, Used with Growhub Controller E42A/E25 to Achieve More Functions for 4 x 4/5 x 5 ft Grow Tent

Integrated Circulation Fan: The centrally located fan optimizes airflow, reaching areas you might easily overlook; It enhances direct air entry into the canopy, balancing temperature and humidity; For more advanced functions, pair it with the Vivosun E42/E42A/E25 controller
Full-Spectrum Sun-like Lighting: Featuring Samsung diodes, these LEDs deliver optimal full-spectrum light (390nm-730nm, 3000K, 5000K) and include 660nm deep red, 730nm far red, and 395nm UVA; This design maximizes PAR output, improving germination rates, promoting plant growth, extending blooming periods, and increasing yields
Smart Control and Programming: Integrates seamlessly with the Vivosun GrowHub Controller and app; It allows you to automate and customize day/night schedules to simulate natural environments; The controller is not included and needs to be purchased separately
Uniform Light and Air: The hollow light design allows air to circulate more efficiently; Special air-guiding designs incorporate angles that direct wind uniformly across the plant canopy; Foldable design with two angle-adjustable wings offers versatile light distribution for enhanced flexibility
Low Noise and Ultra-Durable: Industrial-grade fans with dual ball bearings and optimized air inlets ensure the AeroLight operates quietly; The unique design enhances heat dissipation and extends lifespan to over 50,000 hours

SaleRank No. #9

AGLEX K4000 LED Grow Light, 2024 Upgraded Grow Light with Daisy Chain & Dimmable, Full Spectrum Plant Grow Lights for Hydroponic Indoor Plants Seeding Veg Flower Growing Lamps 5X6 FT Grow Tent

DAISY CHAIN ADDED & DIMMABLE GROW LIGHTS - Based on original K4000 plant grow light, AGLEX newest K4000 plant light adds daisy chain function, achieving to connect multi grow lights (max 100pcs ) and control them at the same time, it's very convenient for commercial growing. Stepless 0-100% dimmer knob available, it can help you freely adjust the brightness of the plant light, allowing flexibility to obtain perfect growth performance for each growing phase.
LOWER COST & HIGH YIELDS - AGLEX K4000 led plant growing lights use the newest high-yield SMD LED technology - 1192Pcs diodes. Though the LED Growing Lights only consumes 400watt of power, achieving higher average PPFD with 2343 umol/㎡/s at 5x6ft core coverage. It is also an ideal LED grow light from seeds to harvest. It will be a perfect option if you¡¯d like to light a small space, add a little light to your current space, or use it for clones, seedlings, or mothers.
OPTIMAL FULL SPECTRUM GROW LIGHT For INDOOR PLANTS - AGLEX 400w small grow light led consists of full spectrum White light 4000K, 660nm deep Red, 740nm IR light and 400nm UV light, infinitely close to natural sun light. It is an excellent full spectrum for vegetating and flowering indoor plants. Wide Input Voltage 100-277V, can meet most input voltage.
AMAZING HEAT DISSIPATION & WORKING QUIET - LED light board style and aluminum material can help quickly heat dissipation, reduce the light lost in walkways and walls, increase the light intensity, ensure longer lifetime and lower energy bill. With no fan design, the led grow light full spectrum can provide a quiet working environment without interruption.
VALUE FOR MONEY- The led grow light 400w is ideal for greenhouses, grow tents, stand rack, vertical farming, etc. If there are any questions or concerns, please feel free to message us. We will help you with great pleasure!

Rank No. #10

A ANLEOLIFE Stretchable LED Grow Lights with LM301H EVO Diodes 400W Full Spectrum Dimmable 3x5ft Coverage Bar Style Growing Lamp for Indoor/Tent Plants

Unique Extend-retract Design: Freely adjustable light bar spacing to suit different plant growth stages. Bar structure is lightweight, easy to install, plug and play
High Efficiency & High Yeild: 1050pcs LM301H EVO and LM281B+Pro LEDs, market-leading 2.7 µmol/J PPE, Max yield 2.5 g/W, achieving an impressive PPFD 1350 μmol/m²/s at 3x5ft core coverage. Compared with other similar lamps, the yield is increased by 20%, the average PPFD is increased by 20%, and the energy consumption is reduced by 10%
Advanced Full Spectrum: 400W horticultural light consists of warm white 3000K, white 5000K, red 660nm, it generates most closely resembles natural sunlight. With flexible 4-level dimming knob of 0(off), 25%, 50%, 75%, 100%, growers can adjust the light intensity for different growth stages
Ultimate Temperature Control: Bar style grow light design and pure aluminum heat sinks contribute to better airflow, ventilation system on both sides with honeycomb holes design for efficient heat dissipation. Equipped with detachable driver and long power cord 9.8 ft, it can reduce the ambient heat in the growing space, with 30% higher cooling effect and 15% lower light attenuation than other LED lights, thus extending its lifespan
Industrial Grade Quality: Anodised aluminum board with good anti-scratch and corrosion resistance, IP65 waterproof and dustproof rating, worry free of the moist environment. Ultra long lifespan of 54000+ hours, with 3-year warranty

Last update on 2025-03-18 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Pro Grow Led 400?

Do you get stressed out thinking about shopping for a great Pro Grow Led 400? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Pro Grow Led 400, which is why we have assembled a comprehensive list of the greatest Pro Grow Led 400 available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Pro Grow Led 400 that you consider buying. Your questions might include the following:

Is it worth buying an Pro Grow Led 400?
What benefits are there with buying an Pro Grow Led 400?
What factors deserve consideration when shopping for an effective Pro Grow Led 400?
Why is it crucial to invest in any Pro Grow Led 400, much less the best one?
Which Pro Grow Led 400 are good in the current market?
Where can you find information like this about Pro Grow Led 400?

We’re convinced that you likely have far more questions than just these regarding Pro Grow Led 400, 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 Pro Grow Led 400, 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 Pro Grow Led 400. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Pro Grow Led 400 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 Pro Grow Led 400 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:

Brand Value: Every brand of Pro Grow Led 400 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.
Features: What bells and whistles matter for an Pro Grow Led 400?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Pro Grow Led 400.
Customer Ratings: Number ratings grade Pro Grow Led 400 objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Pro Grow Led 400.
Product Quality: You don’t always get what you pay for with an Pro Grow Led 400, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Pro Grow Led 400 is should be an indication of how long it will work out for you.

We always remember that maintaining Pro Grow Led 400 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 Pro Grow Led 400 is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

The Best Pro Grow Led 400 of 2022 – Reviewed and Top Rated

How Do You Buy The Best Pro Grow Led 400?

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