Top 10 4000W LED Grow Light – Plant Growing Lamps

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1. BESTVA

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BESTVA DC Series 4000W LED Grow Light Full Spectrum Grow Lamp for Greenhouse Hydroponic Indoor Plants Veg and Flower

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BESTVA #ad - We are so confident in our products' quality control, if any question pls contact us, we will offer you professional guidance to help your plants grow better. 3 years warrantyplus 90 days satisfaction or return guarantee. Avoid daisy chain, Dangerous First & Energy overlap causes waste.

Veg & bloom switchesnine different bands of leds make up our true full spectrum light, bloom for seedling / flowering, we recommend lighting for 12-18 hours a day. Veg for growing, which helps plants, vegetables and flower indoor growing at all stages, please turn on both switches together. Holes on the aluminum plate and the glass make heat convection, run 50~60℉ lower than any other LEDs. Core coverage areacompare to 3000 watt hps while consuming only 690 watts! twice effective coverage area than any Reflector Series lights, perfect for a 10' x 105' growing area at 24" height.

If your plant needs more energy, just like in the natural sunshine. Bestva newest technologydual-chip10w leds which is much brighter and more efficient than traditional 3W and 5W LEDs. It is the highest par/lumen output peR WATT. Powerful cooling systemwe use a 3mm thickness aluminum plate radiator for better heat dissipation.
BrandBESTVA #ad
Weight10.36 Pounds
Model4000W

2. KINGPLUS

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King Plus UL Series 4000W LED Grow Light Full Spectrum Plants Lights for Indoor Veg and Flower Growing Lamp1240 Samsung LED Chips

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KINGPLUS #ad - Professional customer service & 3 years warranty:3 years warranty and 90 days free return, If you have any questions, please feel free to contact us, we will reply within 24 hours and give you a satisfactory result. Energy-saving technology & save more electricity: samsung chip, while providing efficient lighting, compared with the traditional LED LIGHT, HPS, the actual power is only 447.

5w, energy-saving technology representatives, high-quality products bring lower electricity bill. New grow light & traditional led light: no fan no noise, so that its service life is extended by 100%, cable special protective cover, easy to install, waterproof LED pancel, lightweight, far below the traditional LED lamp operating temperature, the structure is more simple, high-quality products bring longer lifespan. Sunlight spectrum & full spectrum: blue, 3000k, 5000k and ir 760nm, let your plants thrive, provide all the spectrum needed for plant growth, White, red and iR 660-665nm, high-quality products bring higher yield.

New kingled grow light & other brand: after strict market comparison, high-strength aluminum alloy heat plate lower operating temperature and not easy to deformation, more energy efficient and brighter, UL power supply safer, longer use time, KingLED developed the most efficient and safe Quantum Grow Light, using SAMSUNG chip 2.8 umol / j, high-quality products bring the highest cost-effective.
BrandKINGPLUS #ad
ManufacturerKINGPLUS #ad

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 - Silent & reliable: no fans = no noise. Higher photon efficacy: offering a high efficacy rating of ppf per joule 2. 7 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.

Born for harvest: the pb series is an excellent commercial grade full-cycle horticulture lighting solution. 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. Full spectrum: our light spectrum is tailored to optimize plant growth in indoor/greenhouse environments from seeds to harvest. It’s ideal for a 5 x 5ft vegetative area or a 4 x 4ft flowering area. Germination, clones or cuttings, mothers, vegetative, and flowering applications.

You will thank us when you see your light bill. Our pb is passively cooled by using a thick 5 mm aluminum heat sink. 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. 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. Value for money guaranteed, buy MAXSISUN products, and worry-free today.
BrandMAXSISUN #ad
ManufacturerMAXSISUN #ad
Height2.5 Inches
Length24 Inches
Width21.6 Inches
Part NumberPB4000
ModelPB4000

4. KingLED

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King Plus 4000W Double Chips LED Grow Light Full Spectrum for Greenhouse and Indoor Plant Flowering Growing 390pcs 10w LEDs

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KingLED #ad - Veg switch is the blue led and white leD only used for seed or seedling growth; Bloom switch is the red LED and white LED. Energy-saving technology: different from the traditional hps, consumes only 610w of electricity, Our LED plant grow lamp adopts a high-tech LED chipdouble-chip 10W LED, Our 4000w LED lamp can replace the traditional 2400w HPS to provide brighter light and save more electricity which also can save a lot of money for you.

Full spectrum: kingled led grow light provides full spectrum lighting from 380 nm to 780 nm including UV + IR of natural light for plants needed of all growing stages from vegetables to flowers. In a lower temperatures, your plant won’t be burned which could increase your lighting time and promote plant growth. Advanced cooling system: 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. Kingled laboratory has more than five 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 at any time, and we will reply within 24 hours and give you a satisfactory result. Veg/bloom switch: through a wide plant growth testing, the veg/bloom switch, was designed to provide proper light for plants in different growth stages to greatly increase your harvest. For flowering, both Veg and Bloom switches can be used. Professional service: 3 years professional service and free return for 90 days.
BrandKingLED #ad

5. WhiteRose

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WhiteRose 4000W LED Grow Light Panel Sunlike Full Spectrum Growing Lamp for Seeding Veg Bloom

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WhiteRose #ad - Using cmh and de hps to grow together, constantly adjust spectrum and efficacy with our led light, try to design best led grow light.

Aluminum shell filling thermal adhesive is our standard for plant lamp power supply, which can meet the requirements of high humidity, high safety requirements and long working time. We will provide you with completely satisfing reply. If you have any problems, please feel free to contact us. Professional growers know that cmhcdm is great at the seedling and VEG stage, and HPS is able to ensure a very good harvest. All of these will let grower get 40% higher yield compare to old LED grow light.
BrandWhiteRose #ad
ManufacturerWhiteRose #ad
Weight9.9 Pounds

6. FAMURS

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FAMURS 4000W LED Grow Light Triple Chips Full Spectrum Plant Lamp with Dual Switch for Greenhouse Hydroponic Indoor Plants Veg and Flower.

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FAMURS #ad - Advanced cooling systemupgraded aluminum cooling heat sinks and multiple high speed quiet fans are great for heat dissipation. Veg & bloom switch veg for seeding or young vegetative growth, bloom for fruiing and flowering, true full spectrum ranging from 365-750nm are suitable for indoor plants in all stages from veg to flower, Veg and Bloom can be used together, which achieves the maximum performance from seedlings to harvest.

Holes on the aluminum plate and the glass make heat convection to expedite the heat dissipation rate for absolutely safe in use. What you will get4000w led grow light, glasses, user instruction, adjustable rope hanger, stainless steel hanger hook, power cord, professional customer service and best warranty:3 years quality guarantee and 90 days refund.

Triple chip 15w leds15 watt triple-chip leds provides more effective light and higher PAR value. Energy-saving&coverage areacompare to 2600 watt hps while consuming only 610 watts! Triple Chips leds provide brighter light and coverage 8. 5' x7. 5' growing area at 24" height. Triangle distribution 3pcs 5 watt chips in every led makes light more uniform, keeps the balance of the PAR/Lumen Output, let your plants enjoy the natural sunshine.
BrandFAMURS #ad
ManufacturerFAMURS #ad

7. MIXJOY

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MIXJOY GL-4000 LED Grow Light with Samsung LM301 Diodes&Dimmable MeanWell Driver, 450W Sunlike Full Spectrum LED Panel Grow Lights for Hydroponic Indoor Plants Veg and Flower Growing Lamp 1212pcs LEDs

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MIXJOY #ad - 50, special protective covers for cables, waterproof LED board. High safety performance, ZERO Noise and Waterproof function. The samsung lm301b is the highest light output and full-cycle LED for grow light at present, less lumen depreciation, create more than 40% higher yields with less energy compared with other red blue LED lights.

Customer careplug and play, no assembly required, right out of the box your led grow light is ready to use. Mixjoy led grow light provides 3 years warranty and 30 days money back guarantee. Real full spectrumthe real sunlight full spectrum tailored for indoor plant growth, white, 380nm-800nm, to optimize a plant’s growth from seeds to harvest propagation, vegetation, and bloom, 5000K Blue, red 660-665nm and ir ir 760nm, 3000K, provide plants desired every spectrum in the natural sunlight, germination, produce high yields for your plants.

High efficiencythe high energy efficiency is up to 2. 7umol/j, light output par/ppfd value is 1955umol/m²/s @ 12inch. Samsung lm301 led diodesthe higher light intensity, better lumens and higher par values than ordinary lED chips. Veg footprint is 6 x 6 ft, Flowering footprint is 5 x 5 ft. Product quality and professional customer service are always our top priority. We will offer professional guidance to help your plants grow better.
BrandMIXJOY #ad
ManufacturerMIXJOY #ad
Part NumberGL-4000a

8. Spider Farmer

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SPIDER FARMER SF-4000 LED Grow Light 5'x5' Flower 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 - 3000k diodes providing more reddish light and the 5000K providing more blueish. A single light can be adjusted the light intensity at liberty. Multi-light connection with unified dimming especially beneficial for large area of indoor growing and commercial planting. Quality components mean the light lasts longer, Fair Waterproofing.

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, running 50% less power than the HPS or other SMD LEDs or Blurple lamps. For any questions, feel free to e-mail us and we will help you resolve it. Quality backed by our ironclad!!! 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. Veg footprint is 6 x 6 ft, delivers powerful light output and uniform canopy penetration to resulting maximum higher yields.

The 660nm red and ir light is especially useful during bloom, where it speeds up flowering time and boost yields. High safety performance mean well driver, doesn't put out a tremendous amount of heat, high-quality protective covers for cables; User-Friendly Packaging. Customized dimming design: upgraded sf series growing lights have a dimming knob and light switch. 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.
BrandSpider Farmer #ad
ManufacturerSPIDER FARMER #ad
Height2.3 Inches
Length25.3 Inches
Weight19.4 Pounds
Width21.1 Inches
Part NumberHY-030

9. CONNOO

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CONNOO LED Growing lamp, 4000W Zero Noise Full Spectrum plant lighting- 5x5 ft for Hydroponic Greenhouse Veg Bloom Grow Light

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CONNOO #ad - Well built with construction -- easy dimming & daisy chain function, waterproof Driver and Newest SMD LED panel grow light is designed to replace 315Watt CMH or 600Watt HPS. Aluminum heat sink is thick and sturdy, protective covers for cables. High efficiency samsung diodes-- newest smd led technology provide more than 50% higher yields with less energy compared with other red blue LED lights, high Energy Efficiency with 2.

7umol/j, delivers powerful light output and uniform canopy penetration. Perfect to cover 5' x 5' veg stage at 28'', 4' x 4' flowering stage at 24''. Perfect full spectrum --the real sunlight full spectrum 380nm-800nm, 3000k, white, germination, Red 660-665nm and IR IR 760nm provides the required spectrum for the entire growth process of plants reproduction, 5000k blue, vegetation and floweringwith the natural sunlight.

Zero noise design -- no fan noise free. Waterproof driver and quickly Heat Dispersing Material Aluminum Reducing Light Lost to Aisles and Walls. Allowing your plants Get more energy. Easy dimmable button--the grow light has the dimmer switch making it perfect to adjust the intensity for all stages of growth. Let you directly control the growth process of plants.
BrandCONNOO #ad
ManufacturerCONNOO #ad
Height2.17 Inches
Length23.62 Inches
Width9.45 Inches
Part NumberUPBUD-123
Warranty3 years guarantee.

10. Apelila

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LED Plant Grow Lamp Full Spectrum with 3500K White LEDs and 660nm Full Red LEDs for Indoor Plants Veg and Flower, 3400W LED Grow Light with Veg&Bloom Switch

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Apelila #ad - We will provide you with completely satisfing reply. Optimal cooling system:built with new upgraded aluminum cooling heat sink 1 piece of high speed whisper quiet cooling fans form a powerful cooling system, which can effectively dissipate heat from the lamp inside to outside and ensure that the plant grow light can work efficiently & ensure long life.

Surrounding temperature: MUST less than 40℃. Can be controlled by Timer. This light includes ir infrared LEDs which look dim, they are not faulty LEDs. Extremely bright, do not look directly at the LED bulbs when the light is on. The bloom channel implements more red wavelengths to simulate late summer and is most suited for plants in the flowering stage. After sales service- 3 years protection plus 30 days money back protection If you have any problems, please feel free to contact us.

Notesindoor use only, non-waterproof. Veg & bloom double channelthe veg channel utilizes a full spectrum of colors for germinating seedlings and young plants consuming 155W of power. Veg and bloom can be used together to encourage maximum growth performance from seedling to harvest. Perfect spectrum" powered by 384pcs 3500k white leds, this spectrum LED grow light emits the perfect combination of Red, Blue, 184 pcs Full RED LEDs, and White light to stimulate photosynthesis. It plays an important role in the flowering and fruiting stages.
BrandApelila #ad
ManufacturerApelila #ad
Height2.36 Inches
Length13.78 Inches
Weight9 Pounds
Width8.27 Inches
Part NumberGrowing Light Bulbs
ModelPlant Growing Light Fixtures
Warranty2 year.