Top 10 4×4 LED Grow Light – Plant Growing Lamps

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1. Phlizon

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Phlizon 2020 Pro Series 2000W LED Grow Light 4x4ft Full Spectrum LED Grow Lights with Upgraded SMD LEDs Dimmable Plant Grow Lamp for Indoor Plants Seeding Veg and Bloom

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Phlizon #ad - 3 years warranty plus 30 days money back guarantee. No need to worry about the humid planting environment to damage the plants light. Extremely large grow area- compared with other plant led grow light, the outstanding feature of this lamp is that it has a larger irradiation area.

This waterproof grow light is a full-cycle lighting solution for all growing environments. It contains 720pcs led beads and itself has a large area. Newest smd grow led- newest high efficient smd leds, less light decay, higher light intensity, better lumens and PAR values than ordinary lamp beads. We will provide you with completely satisfing reply. It runs at a lower temperature and can bring higher energy conversion and longer life. No additional fan zero noise.

Extra two unique functions- no fans no noise and waterproof function. The all-aluminum alloy design also makes it lighter and easy to use. If you have any problems, please feel free to contact us. Best service- we are a professional led light manufacturer with strong r&D team and many light tester. The light board adopts sealing technology, so the whole plant grow light is water resistant. Dimmable full spectrum design- the intensity of light can be adjusted according to the needs of plants.
BrandPhlizon #ad
ManufacturerPhlizon #ad
Part Numbergrowlight-fence-240W

2. VIPARSPECTRA

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VIPARSPECTRA Newest Pro Series P2000 LED Grow Light 4x4ft Full Spectrum LED Grow Lights with Upgraded SMD LEDsIncludes IR, Grow Light, Dimmable Plant Light for Indoor Plants Seeding Veg and Bloom

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VIPARSPECTRA #ad - Worry-free warranty: plug and play. Full spectrum light for indoor plants: 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. Built-in large areas of solid aluminum heat sinks, essential for heat dissipation while ensuring long lifespan of the light.

No installation required. Product quality and friendly customer service are always our top priority. High efficiency & dimmer function: viparspectra p2000 led grow light has adopted the newest smd led technology to provide high PAR output, high energy efficiency with 2. 7 umol/j and long lifespan while improving light penetration. Sleep-friendly grow light: silent fanless design. We offer worry-free 36-month local warranty and professional guidance to help you and your plants grow better.

No fans zero noise. Achieve greater yield while saving you on energy costs! An added dimmer knob is featured to manipulate the brightness level of the entire light, allowing flexibility to obtain perfect growth performance for each growing phase. Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth. Coverage area: comparable to traditional 500w hps/mh while consuming only 200w! perfect for 4’x4’ vegetative coverage at 24” and 3’x3’ flowering coverage at 20”.
BrandVIPARSPECTRA #ad
ManufacturerVIPARSPECTRA #ad
Height2.6 Inches
Length20 Inches
Width11 Inches

3. MAXSISUN

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PB 4000 Grow Lights for Indoor Plants Full Spectrum, High-Performance Plant Growing Lamps with Samsung Diodes and Sosen Driver for a 4x4 Grow Tent Veg and Flowering, MAXSISUN LED Grow Lights

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MAXSISUN #ad - We use name brand drivers and high-quality leds, plus premium heavy-duty and solid construction with LEDs protected by glue coating Rating: IP65, the PB Series is built to last. Value for money guaranteed, buy MAXSISUN products, and worry-free today. Full spectrum: our light spectrum is tailored to optimize plant growth in indoor/greenhouse environments from seeds to harvest.

Warranty: maxsisun is so confident in the performance of our cutting edge PB Series that we offer a full 90 days money-back guarantee plus three 3 years limited warranty. Germination, vegetative, mothers, clones or cuttings, and flowering applications. Born for harvest: the pb series is an excellent commercial grade full-cycle horticulture lighting solution. With the power to scale from vegetative growth to higher light intensities in flowering, it is designed for indoor growers to seek higher yields and top-shelf quality.

It’s ideal for a 5 x 5ft vegetative area or a 4 x 4ft flowering area. Silent & reliable: no fans = no noise. Our pb is passively cooled by using a thick 5 mm aluminum heat sink. You will thank us when you see your light bill. Higher photon efficacy: offering a high efficacy rating of ppf per joule 1. 93 μmol/j @ 110v ac, the pb4000 pulls an actual 400 watts from the wall, to achieve better or comparable results than 800 watts HID with 50% less heat and power consumption.
BrandMAXSISUN #ad
ManufacturerMAXSISUN #ad
Height2.5 Inches
Length24 Inches
Width21.6 Inches
Part NumberPB4000
ModelPB4000

4. MARS HYDRO

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MARS HYDRO TSW 2000W Led Grow Light 3x3 4x4ft Coverage Full Spectrum Growing Lamps for Indoor Plants Daisy Chain Dimmable Veg Bloom Light for Hydroponics Greenhouse Indoor LED Grow with 684pcs LEDs

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MARS HYDRO #ad - Upgraded commercial led grow light, convenient main light controlled; 2 auto sensing power supply works on both 120VAC and 240VAC and 277VAC, up to 15 multi-lights connected, easy dimming & daisy chain function, suit for Large Rooms and Commercial Setups. Increase yield and crop quality with led grow: newest smd led technology provide highest par/lUMEN [email protected]", achieve maximum quality and quantity, make you get 30% higher yield compare OLD blurple led lights; Max 2.

0g yield per wattage power draw, much better than traditional HPS grow systems. Over 90% light energy can be absorbed by plants, or by crossing over using multiple TSW2000 Low energy consumption led grow light: consuming only 300w true output with 684 leds! it saves up to 50% energy than other led grow lights. Perfect for 3. 5x3. 5ft bloom stage, reflective area, higher intensity in a MARS HYDRO grow tent, 4x4ft veg stage. Noise-free fanless led grow lamps for indoor plants, quickly heat dispersing material aluminum reducing light lost to aisles and walls, will make your indoor plant growing easy and quiet, increase the light intensity up to 20%, allowing your plants receive more energy and without burning your plants for maximum headroom.

High efficiency full spectrum indoor grow: 3000k 5000k and ir 660nm 760nm red, infinite close to natural light, highly engineered to provide improved growing performance for plants all stages growing, rapid plant response from seed to flower; Uniform and wide-beam light distribution for your plant's optimal growth.
BrandMARS HYDRO #ad
ManufacturerLG-LED SOLUTIONS LIMITED #ad
Height3.54 Inches
Length19.57 Inches
Weight3.72 Kilograms
Width17.28 Inches
Part NumberTSW-2000
ModelMars-TSW-2000W-FBM1
Warranty2 years.

5. MARS HYDRO

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MARS HYDRO TS 3000W LED Grow Light for Indoor Plants 4x4 5x5 ft Commercial Grow Lighting Daisy Chain and Dimmable Full Spectrum Plant Growing Light IR Sunlike Led Grow Lamp for Greenhouse 1016pcs LEDs

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MARS HYDRO #ad - Upgraded commercial led grow light, especially come with 2 waterproof mean well drivers, easy dimming & daisy chain function, up to 15 multi-lights connected, auto sensing power supply works on both 120VAC and 240VAC and 277VAC, convenient main light controlled, suit for Large Rooms and Commercial Setups. Wideband sunlight full spectrum led grow, suit for all plants whole stages indoor growing, Infinite close to natural sun light, achieve maximum quality and quantity, rapid plant response from seed to flower, much better than traditional HPS grow systems.

High reflective & noise free-fanless light boards design, quickly heat dispersing material aluminum reducing light lost to aisles and walls, increase the light intensity up to 20%, make your growing life easy and quiet, allowing your plants receive more energy and without burning your plants for maximum headroom. High efficiency energy saving plant light, high-power new led grow, reflective area, compares to traditional 600 watt hps lamp and other brand led grow light while only 450 watts true output with 1016 LEDs, 4' x 4' bloom stage, more scientifically and energy-efficient! Perfect for 5' x 5' veg stage, higher intensity in a MARS HYDRO grow tent, or by crossing over using multiple TS3000.

Boom yield large grow light, can get max yield at 2. 0g/watt, less pay but get more yield, makes you get 30% higher yield compare old led lights, NEWEST SMD LED technology provide highest PAR/LUMEN output1274umol/, bring a amazing grow trip to any home grower as it beams huge amounts of light energy to plants below.
BrandMARS HYDRO #ad
ManufacturerMARS HYDRO #ad
Height2.72 Inches
Length25.28 Inches
Weight17.2 Pounds
Width22.8 Inches
Part NumberTS 3000W
ModelMars-TS-3000W-FBA
WarrantyWithin 1 year, the parts' replacement and shipping are free. From 1 to 3 years, you'll be responsible for shipping fee & handing fee or repairing fee and parts' replacement is free.

6. EnFun

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EnFun Updated EF-2000 LED Grow Light 4x4 FT Footprint Compatible with Samsung LM301B Diodes & MeanWell Driver Dimmable Grow Lights Full Spectrum for Indoor Hydroponic Plants Veg Bloom 576pcs LEDs

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EnFun #ad - Red light switch & sunlike full spectrum: grow light add a red light on off, ir 750nm, red light is turned off when growing and turned on when flowering to promote flowering and growth. Ir grow lights for indoor plants full spectrum use samSUNG LM301B Diodes board Excellent Full Spectrum3000K, 660nm, Flowering Footprint is 4x3.

5ft. The line between the boards is 70cm, 5000K, Purple-400nmtotally 576pcs LEDs. Veg footprint is 4x4ft, enough to illuminate more plants. Footprint can be greater than 4FT. Purple 400nm light & increase yield and crop quality:plant grow lights indoor uses purple 400nm chips latest technology, clones or cuttings, external lens, enhanced penetration. Targeted light spectrum tailored to optimize a plant's growth in indoor environments from seeds to harvest full spectrum grow light for germination, mothers, vegetative, and flowering applications.

High efficiency low energy consumption: led grow lights use independent detachable meanwell driver adjustable 100-277v. Only consumes 200w, create the better canopy light penetration, Running 50% less power than the HPS or Blurple lamps, Driver supports tuning to 240W. High energy Efficiency with 2. 7 umol/j, and still was 50% more harvest. Led grow lights for indoor plants has Customized Dimming Design.
BrandEnFun #ad
ManufacturerEnFun #ad
Height0.6 Inches
Length12.8 Inches
Width7.6 Inches
Part NumberUpdated EF-2000
ModelUpdated EF-2000
WarrantyIf you have any questions, please contact us for resolution.

7. Spider Farmer

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SPIDER FARMER SF-4000 LED Grow Light 5'x5' Coverage Compatible with Samsung LM301B Diodes Dimmable Commercial Grow Lights for Indoor Plants Full Spectrum 3000K 5000K 660nm 760nm IR 1212pcs LEDs

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Spider Farmer #ad - And the light looks fairly natural, blue, 5000K, 660nm and IR 760nm. Lower running costs & higher-quality yields: spider farmer led grow lights utilize the latest in high yielding leds technology today-samsung LM301B diodes, high Energy Efficiency with 2. 7 umol/j, delivers powerful light output and uniform canopy penetration to resulting maximum higher yields.

Well made & solid construction: no fan noise free. Quality components mean the light lasts longer, Fair Waterproofing. For any questions, feel free to e-mail us and we will help you resolve it. 3000k diodes providing more reddish light and the 5000K providing more blueish. Only consumes 450w, running 50% less power than the HPS or other SMD LEDs or Blurple lamps. Value for the money: spider farmer led plant lights are often copied but will never have our quality or commitment, we provides 3 years of after-service of local maintenance centerUS/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. Ideal for all growth stages: excellent full spectrum- white, red and ir 3000k, where it speeds up flowering time and boost yields. Update aluminum board is thick and sturdy, but they also save you money. A single light can be adjusted the light intensity at liberty.
BrandSpider Farmer #ad
ManufacturerSPIDER FARMER #ad
Height2.3 Inches
Length25.3 Inches
Weight19.4 Pounds
Width21.1 Inches
Part NumberHY-030

8. BLOOM PLUS

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Bloom Plus LED Grow Light BP3000 with 1174pcs Samsung Diodes Dimmable Grow Lights 4x4ft Coverage Full Spectrum Newest LED Grow Lights for Indoor Plants Commercial Greenhouse Veg and Flower

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BLOOM PLUS #ad - Working silently & reliably-a fanless design is used to provide you with a silent growth life. 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.

The maximum output is 2. 5g/w. 100% satisfaction guaranteed-the bloom plus led series offers a 30-day money-back guarantee and a trusted 3 years warranty. So bp3000 led grow lights achieves a high energy efficiency of 2. 7 umol/j and improves the light transmittance. Veg coverage: 5 x 5 ft, which is 50% less than the operating power of other 600W HID/Blurple/HPS lamps, Flower: 4 x 4 ft. Local after-sales service provides you with the most convenient shopping experience.

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. This can not only reduce buds but also increase yield while saving energy and costs. 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. Professional U. S.
BrandBLOOM PLUS #ad
ManufacturerNone Brand #ad
Weight9.94 Pounds
ModelGrow Light BP-3000

9. EnFun

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EnFun Updated FS-2000 Led Grow Light Epistar Diodes 4x4ft Coverage Full Spectrum Grow Lamp for Indoor Plants Dimmable Veg Bloom Light for Hydroponics Greenhouse Commercial

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EnFun #ad - Over 90% light energy can be absorbed by plants, or by crossing over using multiple Enfun grow light. Upgrade connector switch heatsink & noise free-fanless : full spectrum led grow light connector, Heatsink upgrades, Switch, No Fan Noise Free design will make your growing life easy and quiet, large areas of solid aluminium quickly heat dispersing reducing light lost to aisles and walls, Add glue to make it stronger, increase the light intensity, allowing your plants receive more energy and without burning your plants for maximum headroom.

Buy enfun products led full spectrum grow light, feel free to e-mail us and we will help you resolve it, ENFUN is so confident in the performance of our updated light. We provide 3-year WARRANTY. For any questions, and worry-free today. Footprint more than 4ft increase yield: veg footprint is 4x4ft, flowering footprint is 4x3.

5ft. The line between the boards is 70cm, enough to illuminate more plants. Footprint can be greater than 4FT. Low energy consumption led grow light: adjustable driver ul certified 100-277v, high energy efficiency with 2. 7 umol/j, because the driver model is lps-240-48e and supports 240w, reflective area, Consuming only 200W Driver supports tuning to 240W true output with 576 LEDS! It saves up to 50% energy than other led grow lights.
BrandEnFun #ad
ManufacturerEnFun #ad

10. SUNRAISE

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High PPFD Upgraded Full Spectrum LED Growing Lamp with 648Pcs LEDs Commercial Grow Lights with Size 22.6"x22.6", LED Grow Light SUNRAISE QB2000 3x3ft 4x4ft Dimmable LED Grow Lights with IR

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SUNRAISE #ad - Sunraise use the newest smd led technology to provide a high PAR output, 6000K, 660nm Red and 740nm IR, and high energy efficiency. Customized dimming designsunraise qb2000 led grow utilize both a dimmer function as well as a power switch. The dimmer knob is featured to manipulate the brightness level of the light, allowing flexibility to obtain perfect growth performance for each growing phase.

Please remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth. Saves 50% more energy than other old grow lights! What you get1x qb2000 led grow light, 1x 6. 7ft power cord, 12x screws, 1x screwdriver, 2x stainless steel hanger hook, 2x adjustable ratchet rope hanger, and welcome guide. Big size big footprint sunraise qb2000 with size 22. 6"x22. 6", comparable to traditional 400w hps/mh while consuming only 200w! perfect for 3x3ft tent.

We offer worry-free 36-month USA local warranty and professional guidance to help you and your plants grow to thier maximum potential. No fans no noise, we used the highest quality driver for unmatched performance in heat dissipation & lifespan. Amazing heat dissipationqb2000 led grow lamp with 4 piece aluminum heat-sink. Full spectrum grow lightfull spectrum 3000k, suitable for all stages of indoor growth providing like sun quality full spectrums for rapid plant response from seed to flower.
BrandSUNRAISE #ad
ManufacturerSUNRAISE #ad
Height4.15 Inches
Length22.63 Inches
Weight10.8 Pounds
Width22.63 Inches