Best 400 Watt Led Grow Light

Best 400 Watt Led Grow Light. We do the research ourselves by analyzing reviews and ratings from customers, to help you purchase wiser to avoid buyer’s remorse. please choose them wisely

Our list of the Best 400 Watt Led Grow Light


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Grow Light - 4000W LED Grow Lights Full Spectrum - Growing Lamps Dimmable 6x6ft Coverage - 45° Flexible Plant Lights for Indoor Plants Veg and Bloom -1632pcs LEDs IR Included

 out of stock
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • 6x6FT COVERAGE AREA WITH 45° ADJUSTABLE GROW LIGHT BAR & WIDE APPLICATIONS - FOUR 45° rotatable LED grow light bars are perfect for 6x6ft vegetative coverage and 5x5ft flowering coverage. Widely applied in the commercial growing, climate rooms, house garden, home grows (grow tent and box), greenhouse cultivation, pipeline cultivation, hydroponics.
  • LOWER COST & HIGH EFFICIENCY UP TO 2.75umol/J - 870.39umol/m^2/s high PPFD value grow light adopts the latest LED plant light technology with 816 diodes compatible for Lumileds / Samsung / Osram / Star and 816 diodes compatible for Philips & brand driver for high energy efficiency with 2.75 umol/J. Extremely high output but consumes only 400W of electricity, making it more efficient than traditional HID and other plant lamps.
  • DIMMABLE SUNLIKE FULL SPECTRUM GROW LIGHT - Plant growing lamps are a good assitant for home MJ growers, which contains white, blue, red and IR lights ideal for different stages of plant growth from seeds to harvest (germination, clones or cuttings, mothers, vegetative, and flowering), JUST TO ADJUST THE DIMMABLE KNOB. 3000K provides more warm white lights, 5000K provides more neutral white lights, 660nm red lights is perfect for photosynthesis, and 760nm IR lights will promote flowering.
  • EXCELLENT HEAT DISSIPATION & SLEEP-FRIENDLY PLANT GROW LIGHT - NO FANS ZERO NOISE. Growing lamps is made of DIE-CASTING ALUMINUM that is good for heat dissipation, which is to make it reach the estimated lifetime 50000 HOURS at least.
  • WHAT YOU GET & 8 YEARS WARRANTY - 1 x Aosbeic grow light, 1 x safety cord, 1 x instruction manual, 2 x 1/8" rope with hook, 2 x "V" shape hanger. Worry-free purchase AOSBEIC led grow light. Customer first is our business philosophy! We'll reply you within 24 hours to answer all your questions and resolve all the problems.

600W LED Grow Light, WAKYME Full Spectrum Plant Light with Veg and Bloom Double Switch, Thermometer Humidity Monitor, Adjustable Rope, Grow Lamp for Indoor Plants Veg and Flower(60pcs 10W LED)

 out of stock
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • 【Long Service Life】Service Life is more than 100000 hours: We refuse reflectors and adopt 60PCS double chips SMD led; Each LED has diode to protect the dual chips. Built-in aluminum substrate with multiple vents and a high-speed big fan(rpm up to 2000), cool and quiet(only 35-40 decibel), efficient heat dissipation to maximum extend the light life.(NOTE: This 600W grow light don't have timer function)
  • 【Wide Coverage】60PCS SMD led(total 600W) provides uniform illumination. It can replace traditional 600 watt HPS/MH while consumes only 110-115 watts. Ensures maximum yield with minimum power usage and heat. PAR 436umol/m2s at 24” height, perfect for 2x2ft growing area(Maximum coverage area at 3x4ft at 24” height).
  • 【Optimal Full Spectrum】Led grow light Full spectrum design, it also has universal Blue, Red, IR, UV, White light. Blue and red led is essential light for all plant growth. Expensive IR UV led can promote plants to defense mechanisms, promoting plant healthy growth.
  • 【Double Switch】This grow lamp has Veg and Bloom switch functions: VEG switch for seeding/germination and young vegetative growth. BLOOM switch for flowering and fruiting. You can also use both Veg&Bloom to get more Red/Blue heavy output and deliver maximum performance for flowering and fruiting.

MAXSISUN PB4000 Pro Grow Light, 400W LED Grow Lights for Indoor Plants Full Spectrum Uses Samsung Diodes and Mean Well Driver Remote Control Dimmable Growing Lamps for a 4’x4’ Grow Tent Veg & Bloom

 out of stock
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • Born for Harvest: The PB Pro Series is an upgraded commercial grade full-cycle horticulture lighting solution. With a handy remote control adjusting 0%-100% brightness to access the power to scale from vegetative growth to higher light intensities in flowering, it is designed for both individual and business indoor growers to seek higher yields of top-shelf quality.
  • Full Spectrum Ideal for all Growth Phases: MAXISUN light spectrum is tailored by 3500K warm white, 5000K neutral white, a few 660nm deep red, and 730nm infra-red to optimize plant growth in indoor/greenhouse environments from seeds to harvest. (germination, clones or cuttings, mothers, vegetative, and flowering applications). It’s ideal for a 5 x 5ft vegetative area or a 4 x 4ft flowering area.
  • Higher Photon Efficacy: With the help of 1400pcs top-end Samsung diodes, the PB4000 Pro offers a truly high efficacy rating of PPF per Joule, only pulls an actual 400 watts from the wall, can achieve better or comparable results than 800 watts HID with 50% less heat and power consumption. You will thank us when you see your light bill.
  • More Valuable & Reliable: You can use the remote to set the same or different brightness levels for multiple lights by grouping. Mean Well Driver, plus premium heavy-duty and solid construction with LEDs protected by glue coating (Rating: IP65), makes the PB Pro Series built to last. Besides, our PB4000 Pro is passively cooled by a thick 5 mm aluminum heat sink. No fans = No noise.
  • Warranty: MAXSISUN is so confident in the performance of our cutting-edge PB Pro Series that we offer a full 90 days money-back guarantee plus three (3) years limited warranty. Value for money guaranteed, buy MAXSISUN products, and worry-free today.

SF 4000W Full Spectrum LED Grow Light 400 Watt, SUNSHINE FARMRE Daisy Chain Dimmable Grow Lamps for Indoor Plants Veg 5x5 and Bloom 4X4 ft Coverage, Quantum Board 400W Growing Lights with 888 LEDs

$429.99  in stock
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • Full Spectrum LED Grow Light: 400 watt led grow light with 3000K yellow 5000K white blue and IR 760nm red, 660nm, which suit for all plants whole stages growing with infinite close to natural light for increasing yields. It is for veg 5x5 ft and bloom 4x4 ft coverage.
  • Cost & Efficiency: 5x5 led grow light full spectrum utilize in high yielding leds technology and super diodes, which helps to get 50% higher yield harvest and save costs. High Energy Efficiency with 3.1 umol/J. it delivers powerful light output and uniform canopy penetration to result maximum yields.
  • Dimmable: 4000W led grow light has a dimming knob which is light switch and control the light intensity from 0% - 100% to manipulate the light intensity at liberty. High safety performance driver ballast with UL, FCC, Rohs Certification, insuring it more efficient and safer that makes it adaptable to different growing periods for your plants. Please Remember to adjust the height and brightness accordingly to your plants desired level for optimal growth.
  • Daisy Chain: One led grow light can control up to 15 lights intensity at same time. This group dimming control function no need extra control panel, very convenient to extent the coverage for big indoor growing house or large growing tent.
  • Dimmable: SUNSHINE FARMRE led grow light has a dimming knob which is light switch and control the light intensity from 0% - 100% to manipulate the light intensity at liberty. High safety performance driver ballast with UL, FCC, Rohs Certification, insuring it more efficient and safer that makes it adaptable to different growing periods for your plants. Please Remember to adjust the height and brightness accordingly to your plants desired level for optimal growth.

Yuanhui YH400B 400W LED Grow Light 4x4ft Coverage with Samsung 1536pcs lm301b diodes Full Spectrum dimmable hydroponic Growing Lamps,Commercial Grow Light Bar for Indoor Plants,Veg Bloom 2.8umol/J

$395.89  in stock
1 used from $364.22
Free shipping
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • 【Ideal for All Growth Stages of Plants】The full spectrum plant lights provide 3000K warm light color, 5000K daylight color, and 660nm increasing deep red color, which can make the light more uniform, truly simulate the sunlight, and perfectly meet the entire growth cycle of all plants from seed to harvest, including Medicinal plants, flowers, vegetables, etc.
  • 【2022 Latest Energy Efficient Design 】The led grow light equipped with energy-efficient Samsung lm301b diodes, the number of light-emitting diodes is more than similar competing products, and the Low energy consumption, more power-saving, a total of 1536pcs diodes, including 960pcs Samsung lm301b 3000K, 480pcs Samsung lm301b 5000k and 96pcs red 660nm, HIGH PPFD, reach up to 2.8umol/J
  • 【Full Spectrum Dimmable Design】 The plant light is equipped with knob dimming and RJ14 dimming, brightness is adjustable from 0% to 100%, daisy-chain up to 100 units, can be easily meet the plant development process, including germination, nutrition, flowering, and fruiting.
  • 【Wide Area Coverage】The plant growing lamp Applicable to 4x4ft for flowering, 4.5x4.5 ft for veg and seeding. can be easily satisfied with personal or commercial indoor planting
  • 【High-Quality Quiet Portable Design】The grow light bar is foldable for easy placement and portable installation, and the adjustable adapter has an RJ14 interface, which can control multiple plant lights in series, which is convenient for you to plant in a large area. The plant light adopts full 6063 aluminum oxide heat sink, which dissipates heat quickly and has no noise. We are the source manufacturer, guarantee product quality, provide 30-day free return and exchange, 3-year warranty service.

Bloom Plus Latest XP4000 LED Grow Light with Samsung LM301H Diodes 400W Upgraded Dimmable 5x5 ft Coverage Full Spectrum Plant Grow Light for Indoor Plants Seeding Veg Bloom Hydroponic Growing Lamps

$369.99  in stock
1 used from $260.53
Free shipping
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • TOP PERFORMANCE & HIGH EFFICACY: Bloom Plus upgraded XP4000 LED growing light use the latest high-efficiency (2.7 umol/J) LED plant light technology - Samsung LM301H 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 800W HPS/MH, XP4000 Plant Grow Lamp consumes only 400Watt with 832 pcs LEDs! Get 50% higher yield harvest and save costs. Perfect for core coverage 5x5 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. XP4000 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.

ACKE ALP-400W LED Grow Light 5x5 Coverage for Veg Stage,Full Spectrum Growing lamp 4x4 Coverage for Flowering Stage,Plant Grow Light for Commercial Indoor Plant Grower

$199.99  in stock
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • Facilitating Large and High Quality Yields: ACKE led grow light selected high yielding Osram led light chips are extremely bright and can penetrate further than other plants lights ,to more easily reach and nourish the lower parts of your plants. efficacy with 2.7 umol/J.Max 2.5g yield per wattage
  • Lower Running Cost: Consuming only 390 watts with 378 leds,It saves up to 50% energy than other hps grow light,Perfect for 4x4 feet grow space,Max for 5x5 grow tents.
  • ☘️Optimal full spectrum grow light lamp : Mimic sunlight,ACKE grow lamp consist of 3000K,5000K, 660nm led chips for your indoor plants no sunlight and provide strong light intensity.The full spectrum led grow light with a “best of both worlds” color temperature of about 3,500K, which you can use for both vegging and flowering.
  • Run Cool Despite Big power Output: Thanks to the efficiency of the "spider style” of which spreading out light bars with thick aluminum heat sink,Your plants would be able to enjoy more intense light without worrying about the heat.
  • No Worries warranty: Plug and Play. No installation required. Owing to the grow lamp panel is assembling with 6 individual light bars,it's so easy to replace it,A plant lamp of easy maintenance,besides,we offer 24 months warranty.Our professional team are always ready to service you.

LED Grow Light, VIPARSPECTRA P2000 LED Grow Light 4x2ft Coverage Full Spectrum LED Grow Lights with Samsung LEDs(Includes IR), Dimmable Grow Light for Indoor Plants Seeding Veg and Bloom 700PCS LEDs

$189.99
$179.99
 in stock
1 used from $122.47
Free shipping
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • LOWER OPERATION COST & DIMMER FUNCTION: VIPARSPECTRA P2000 LED grow light has adopted the Samsung LM281B+ LED Technology to provide high PAR output, high energy efficiency and long lifespan while improving light penetration. 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.
  • 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. Achieve greater yield while saving you on energy costs!
  • SLEEP-FRIENDLY GROW LIGHT: Silent fanless design. No fans zero noise. Built-in large areas of solid aluminum heat sinks, essential for heat dissipation while ensuring long lifespan of the light.
  • COVERAGE AREA: Comparable to traditional 400W HPS/MH while consuming only 200W! Perfect for 4’x3’ vegetative coverage at 24” and 4’x2’ flowering coverage at 20”. Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.
  • WORRY-FREE WARRANTY: Plug and Play. No installation required. Product quality and friendly customer service are always our top priority. We offer worry-free 36-month local warranty and professional guidance to help you and your plants grow better.

SZHLUX 4000W LED Grow Light 6×6ft Coverage Dual Switch Full Spectrum Grow Lamp for Indoor Plants, Sunlight Plant Light 864 LEDs for Hydroponic Seedling Veg and Bloom Greenhouse Growing Light Fixtures

$165.99  in stock
2 new from $165.99
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • 【High Efficiency and Low Energy Consumption】- SZHLUX LED Grow Lights utilize the latest in high yielding LEDs technology, high Energy Efficiency with 2.7 Umol/J, delivers powerful light output and uniform canopy penetration to resulting maximum higher yields. Consuming only 400W with 864 LEDS! It saves up to 50% energy than other quantum board led grow lights. The effective footprint is 6 x 6 ft (your hanging height may also effect the footprint area).
  • 【Trapezoid and Double-Switch Design】- Trapezoid-Shape and SanAn 1W LEDS for larger luminous area than T5 and T8 led plant light. Double switches let you can control 3 or 6 lights separately to adjust the brightness of the light, which is more convenient to operate than the ordinary dimmable remote control, prevents the inefficient plant growth caused by improper adjustment.
  • 【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.
  • 【Noise-Free and Amazing Heat Dissipation】- Professional fanless design will make your growing life easy and quiet, quickly heat dispersing aluminum shell and reflector reducing light lost to aisles and walls, increase the light intensity up to 20%, allowing your plants receive more energy and without burning for maximum lighting headroom.
  • 【After-Sale Service】- 2 years warranty plus 30 days Money Back Guarantee for any products from our official channel, if you need to change the light beads or part of the light, please feel free to contact us based on our reliable customer service.

VIPARSPECTRA 450W LED Grow Light, with Daisy Chain,Veg and Bloom Switches, Full Spectrum Plant Growing Lights for Indoor Plants Veg and Flower

$109.99  in stock
2 new from $109.99
Free shipping
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • 【Optimal Spectrum】The secret to VIPARSPECTRA’s success is optimal full spectrum lighting which provides plants in all stages from veg to flower with everything they need in the natural sunlight. This results in bigger buds and higher yield all while saving you on energy costs.VIPARSPECTRA is a trusted brand in the lighting industry by providing the best customer care with quality and safe products.
  • 【VEG & BLOOM Switches】 The V450 light comes with VEG and BLOOM switches,which are suitable for each growing phase. Upgraded aluminum cooling heat sinks and advanced high speed quiet fans are great for heat dissipation.
  • 【Outstanding Design】Sturdy durable construction with fire-resistant iron housing. Upgraded aluminum cooling heat sinks and advanced high speed quiet fans are great for heat dissipation. Daisy chain feature assists growers to connect multiple lights together with fewer outlets.
  • 【Coverage Area】 Comparable to traditional 300W HPS/MH while consuming only 200W! Perfect for a 2.5’x2.5’ vegetative coverage at 24” and 2x2’ flowering coverage at 18”.
  • 【Worry-free 3 Years US warranty】We are a professional manufacturer which specialized in LED grow light for many years. Products' quality and professional customer service are always our Top concerned. We offer 3 Years local warranty and 30 days money back guarantee. If you have any questions, please feel free to contact us. We will offer you professional guidance to help you and your plants grow better.

MARS HYDRO TS 600W LED Grow Light 2x2ft Coverage Sunlike Full Spectrum Grow Lamp Plants Growing for Hydroponic Indoor Seeding Veg and Bloom Greenhouse Growing Light Fixtures Four for 4x4 Footprint

$79.99  in stock
2 new from $79.99
3 used from $54.99
Free shipping
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • SUNLIGHT FULL SPECTRUM GROW LIGHT, Infinite close to natural sun light, full spectrum 3000K 5000K and IR 660nm 760nm RED, suit for all plants whole stages indoor growing, rapid plant response from seed to flower
  • HIGH EFFICIENCY ENERGY SAVING PLANT LIGHT, Consuming only 100 Watts true output with 225 PCS LEDs, more scientifically and energy-efficient! Perfect for 2' x 2' veg stage, 1.5' x 1.5' bloom stage, higher intensity in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TS600
  • ACHIEVE ENVIOUSLY LARGE HARVESTS with LED LIGHTING: High-performance gardens with new LED technology provide highest PAR/LUMEN output(430μmol/m².s), Max 2.0g yield per wattage (power draw), achieve maximum quality and quantity, much better than traditional 150w HPS grow systems
  • HIGH REFLECTIVE HEAT SINK LED GROW SYSTEM, quickly heat dispersing material aluminum reducing light lost to aisles and walls, increase the light intensity up to 20%, allowing your plants receive more energy and without burning your plants for maximum headroom
  • NOISE-FREE FANLESS LED GROW LAMPS FOR INDOOR PLANTS, Designed for home growers, fans get noisy when long time use, but this LED light board use aluminum make it cooling down instead use fans, bring you a FANLESS QUIET grow experience

BLOOMSPECT Upgraded 600W LED Grow Light with Daisy Chain, Dual Chips Full Spectrum Plant Grow Lights for Indoor Hydroponics Greenhouse Plants Veg and Flower (60pcs 10W LEDs)

$59.99  in stock
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • B600 only consumes 132W±3%, the electricity of 0.132kW·h per hour to save more money than HPS/MH lamp; Perfect for 2.5x2.5ft grow area while 2x2ft flower area.
  • Well balanced spectrum of blue, red and white emitting from upgraded 10 watt double-chips LEDs make more efficient and better higher yields.
  • Multiple vent-holes, large aluminum heat sinks and bass high speed cooling fan are contributed to first-rate heat dissipation.
  • Ideal for all kinds of indoor gardening plants like lettuce, orchid, organic herbs, strawberries from vegetative grow to bloom.
  • 2 years warranty plus 30 days money back guarantee. To obtain warranty service timely, please contact us via Amazon Messages.

LED Grow Light Indoor Plants - 300W 420LED Plant Light with 63" Extendable Tripod Stand,Dual Controllers,Full Spectrum,4/8/12H Timer,Adjustable Gooseneck,4 Switch Modes for Greenhouse Veg and Flower

$59.99
$49.99
 in stock
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • 【2021 New Upgrade & LOWER RUNNING COSTS & HIGHER-QUALITY YIELDS】: LECLSTAR Grow light for indoor plants, Four-Head three-row designs, the whole lamp is composed of 420 LED high-brightness lamp beads. It only needs 40W of power to transmit 300W, high efficiency, and energy-saving, LECLSTAR Grow light can increase the growth rate of indoor plants by 50% compared to other grow lights.Meanwhile our high-quality aluminum shell are great at heat radiation with a lamp life of up to 50,000 hours.
  • 【Dual control, automatic on/off】 LECLSTAR Grow light with line-in controller and RF controller. Plant light Support 3 light modes, 10 dimmable levels, 4 lights independent control, and auto on/off every day after setting the 4H/8H/12H timer,so there is no need to worry about plant withering when nobody at home.every feature is comendable. UL certified adapter with USB plug, more safe and flexible to use in anywhere with the grow light
  • 【Adjustable height, easy to install】 Just within two minutes! Open the tripod, adjust height(Adjustable tripod stand extendable from 11 inches to 75 inches, just lock it at desired length for your preferred use.), turn the screw clockwise until it’s secured, place the grow light on the tripod, turn the screw counterclockwise until the plant light is fully seated.Grow light Suitable for indoor plants, greenhouse, darkroom, living room, office large and tall plants, flower show, potted plants.
  • 【Full Spectrum grow light & larger lighting area】1.Red(660nm)+Blue(460nm): promote plant growth, flowering and fruit. 2.Warm White:3000k high uniform light, like sunlight,improve seeding growth. 3.Red+Blue+Warm White(380nm-780nm):Enhance red and bluelight based on natural light,effectively promote growth.Besides,the 4-head grow light has a 360-degree flexible gooseneck made from high quality tubing to adjust an ideal illumination angle and Provides a larger light exposure range for your plants

BLOOMSPECT SL600 LED Grow Light with Samsung LEDs, Dimmable Full Spectrum Commercial Growing Lights with Reflector Hood 2x2ft Flower Coverage for Indoor Plants Seeding Veg & Bloom, 250pcs LEDs

$39.99  in stock
1 used from $35.14
Free shipping
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • HIGHER EFFICIENCY: BLOOMSPECT SL600 grow lights adopt Samsung diodes, high efficiency up to 2.7 umol/J, providing powerful light output and enhancing canopy penetration to resulting in higher yielding footprint. It's perfect for 2.5x2.5 ft veg coverage and 2x2 ft flowering coverage.
  • FULL SPECTRUM & DIMMABLE: Full-cycle spectrum, contains white light 3000K and 5000K, red light 660nm and IR 730nm optimized plants growth at every stage of its development, from seeds to harvest. Convenient dimmer knob brings more flexibility for growers to adjust brightness to match plants' each growing phase needs.
  • BIGGER HARVESTS: Combined with reflector hood, the SL600 lighting further improves light intensity up to 20% and reduces light decays, offering higher PPFD and uniform PAR output to maximize crop yields. It only consuming 85W compared to traditional 250W HPS/MH, more energy-efficient.
  • SOLID CONSTRUCTION: No fans zero noise. With high safety performance and reliable UL certified driver, thick aluminum heat sink and waterproof glue coating panel, high quality SL600 enabling indoor growers to achieve their growing targets all year round.
  • HASSLE-FREE WARRANTY: PLUG & PLAY design, no assembly required. We provide 2 years warranty plus 30 days money back guarantee. If you have any questions, please feel free to contact us and we will help you resolve it.

SANSI Grow Light Bulb with COC Technology, PPF 65.6 umol/s LED Full Spectrum, 36W Grow Lamp (400 Watt Equivalent) with Optical Lens for High PPFD, Energy Saving Plant Lights for Seeding and Growing

$49.99
$29.99
 in stock
3 used from $26.21
Free shipping
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • The secondary optical design: PPF: 65.6 umol/s, PPFD: 265.58 μmol/s/㎡ @ 1ft. Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve light bulb lifespan to 25,000 hours.
  • Imitate the solar spectrum: Customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; Color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality.
  • Patented COC technology: Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solder the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, makes the SANSI bulb has higher light efficiency.
  • Safe and Reliable: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; low IR, less heat radiation, avoiding close Distance exposure burns plants.
  • Guarantees: ETL listed & CE certification, quality and safety verified, 5 years warranty.

VIVOSUN 2-Pack 400 Watt High Pressure Sodium HPS Grow Light Bulb Lamp - High PAR Enhanced Red and Orange Spectrums CCT 2100K, Ultra Bright 55,000 Lumens

$25.99  in stock
Amazon.com
as of May 1, 2022 4:35 pm

Features

  • 400W VIVOSUN HPS bulb compatible with electronic and magnetic ballasts, 55000 Lumens, E39 Base
  • Optimized 2100K red & orange spectrum and high PAR (Photosynthetic Active Radiation) to stimulate flower growth and enhance fruiting
  • Extra-low Lumen Depreciation: Maintaining over 90% of initial lumen output after running for 5,000 hours
  • Startup Time: Allow 2-3 mins for full bright; After power off, do please wait at least 5 mins before striking again
  • Lifetime: 24,000 hours

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Last updated on May 1, 2022 4:35 pm

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