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Best 300w Led Grow Lights

MARS HYDRO TSL2000 Led Grow Light 300 watt 2x4ft Coverage Full Spectrum Growing Lamps for Indoor Plants Dimmable Daisy Chain Seeding Veg Bloom Light for Hydroponics Greenhouse Indoor

  • ...he actual power of TSL2000 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 3' x 5' veg stage, 2' x 4' bloom 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 TSL 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....
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BLOOM PLUS Latest XP1500 LED Grow Light with Samsung LM301B Diodes 3x3ft Coverage Upgraded Dimmable Full Spectrum 150W Growing Lights for Indoor Plants Seeding Veg Bloom Hydroponic Growing Lamps

  • ...owing coverage 3x3ft,which perfectly suits both vegetative and flowering. 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. XP1500 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. P....
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Samphon Led Grow Lights Full Spectrum Growing Lamps for Indoor Plants 300W 4x4ft Coverage Daisy Chain with Aluminum Reflector Hood for Seeding Veg Bloom Easy Installation 780 Umol/s

  • Professional Full Spectrum:The led light infinitely close to natural light,optimized for rapid growth and complete plant development in all stages from seeds to harvest.Only consuming 300W±3% can replace a 450 Watt HPS/CMH grow lights,save up to 50% more energy than other led grow lights, energy-efficient and reducing operational costs.Get a free 4-in-1 US plug adapter by add ASIN:B09W25YT75 together..
  • Efficiency Reflector Hood:Unique design with aluminum reflector hood,this grow lamps amplified light intensity up to 20% and reduces light decays and further improved light uniformity to avoid burning the plants, enabling cultivators to produce bigger, high-quality crops.Square whole plate emitting surface not only deliver high but uniform PPFD values across an entire canopy..
  • Useful and Safety: IP65 Water-Resistant makes the panel and chips have better internal protection from moisture and potential safety issues, extending the lifespan for lights and ensuring your safety. Suitable for kinds of indoor using environment.Perfect for 3.5x3.5ft flowering footprint, and 4x4ft veg footprint.And the whole board is aluminum heat sink, Low Heat.No fan no noise..
  • Dimmable Commercial Daisy Chain: This LED grow light can adjust the brightness of 40%/60%/80%/10....
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Hydro Plus Grow Tent Kit Complete LED 300W Grow Light + 4\ Fan Filter Ventilation Kit + 24\x24\x48\ Grow Tent Setup Hydroponics Indoor Growing System

  • LED 300W Grow Light + 4" Fan Filter Ventilation Kit + 24"x24"x48" Grow Tent w/ free shipping w/ discreet package.
  • LED 300W: Featuring a user friendly "Full Spectrum" design, you can easily grow in any growth cycle required..
  • 4" Ventilation Kit: Effective Odor Control: Eliminate some of the most undesirable odors, pungent smell and particulates from indoor grow tent, hydroponics grow room.
  • 24"x24"x48" Grow Tent: Heavy duty 600D lightproof oxford cloth and diameter 16MM white paint coated metal rods and Large heavy duty Zippers.
  • Fast shipment & Separate package. If any question, feel free to let us know via amazon massage!.
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Grow Lights for Indoor Plants, Plant Lights for Indoor Plants with Red Blue LED for Plants Succulent Growing, 3 Light Modes Grow Lights Timing Function (20)

  • Grow Lights for indoor plants Full Spectrum -- Plant grow light has 20 beads, Blue LED grow lights can promote the growth of germination stems and leaves.
  • blue + red LED Plant grow lights can help flowers, plants and fruits to flower and bear fruit.After using this grow lights, plants can absorb all the light to meet the needs of various plant growth processes. The light wavelengths range from 380nm to 780nm to meet different lighting requirements..
  • Natural Sun Light Required by Plants-- Grow Lights for indoor plants This LED grow lights with 3 color modes(Red Grow Light, Blue Grow Light & Mixed Grow Light) and 9 Dimmable options to suit different stages of indoor plant growth,grow light provide different brightness levels can meet the different needs of plants for sunlight in different growth stages.grow light effectively supplemented the lack of natural sunlight and promoted the growth of plants at all stages..
  • Timing Function & High Quality LED Circuits - This grow light with the circular-memory time function allows to automatically turn on/off grow lights every day according to your settings, there is no worry about plant withering when nobody at home after using grow lights. Plant grow lights will be restart....
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FAFAGRASS Led Grow Lights for Plants Full Spectrum, Small Led Grow Light for Indoor Plants, Indoor Grow Lamp for Plants-3 Colors Light

  • 【Grow led lights】 It emits all the wavelengths from 380nm to 800nm- just like natural sunlight. With the warm white high efficiency led grow lights & higher PAR output, the grow lamp greatly promotes indoor growth as it accelerates photosynthesis, ideal for all stages of growth and various of suitable for indoor plants..
  • 【3 Color grow led Toggle】 the grow lamp have 3 light spectrum model: white, red+ blue, red+blue+white. It can satisfy the your plants’ needs of grows lights source in different period.Equipped with 40 led grow lights( 16 red light +20 white light +4 blue light)..
  • 【Easy to Install and Height-adjustable】We will provide all the installation tools, just follow the instructions for easy installation. Compared to other grows lamp, our grow lights can even accommodate taller plants. The height of the grow led lights is adjustable from 8.46" to 34.2". You can extend it to fit various size plants..
  • 【3 Timer Options】The indoor plant grow lights offer the circular timer function with 3 options-3h/9h/12h, to meet the needs of grows led lamp duration of plants in different growth stages. When keeping power, it can automatically turn on and off every day according your settings..
  • 【9 Level Dimming Brightnes】 Enough Brightness：Th....
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iPower Grow Tent Kit 60\x60\x78\ Hydroponic Mylar Grow Tent Complete with 300W LED Grow Light, Heavy Duty Adjustable Rope, 6.5 Inch Pruning Shear, LED Grow Room Glasses, 100pcs Cable Ties

  • Promote plant growth: 99% sealed light proof hydroponic mylar grow tent with double stitching which blocks all light from escaping. Increase your grows without adding to your energy bill!.
  • Full spectrum LED grow light: Designed for indoor growers to seek higher yields, compared with fluorescent lamps and HID lighting, it can save up to 80% of energy consumption. More available light, 95% absorption rate, the actual power is 120W..
  • LED grow room glasses: Superior indoor hydroponics glasses for working under HPS MH & LED lighting systems. Alleviates glare, reduce strain to bring comfort, clarity and safety in a grow room environment..
  • Other plant grow tent matched kit: 1 pair of 1/8 inch heavy duty rope hangers, up to 75-pounds load capacity per ratchet. 6.5 Inch Pruning Shear Hand Pruner and Cable Ties needed in the garden, greenhouse, grow room, grow tent, etc..
  • Plant grow tent kit includes: 60"x60"x78" hydroponic mylar grow tent, 300W LED grow light, 1-pair 1/8 inch adjustable grow light rope hangers, 6.5 inch pruning shear hand pruner, indoor hydroponics HPS MH & LED room glasses, 100pcs 12 inch cable ties..
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VIPARSPECTRA Latest KS3000 LED Grow Light 300W with Samsung LM301H Osram Diodes Plus XS4000 LED Grow Light, Dimmable Full Spectrum Plant Grow Light for Indoor Plants Seeding Veg and Bloom.

  • ...RULY 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..
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Waterproof 100W LED Grow Light Full Spectrum, New Technology COB LED Grow Light, Natural Heat Dissipation Without Noise, Suitable for Plants All Growing Stage Indoor or Outdoor.

  • IP65 Waterproof LED Grow light, suitable the high humidity working environment, even raining..
  • New COB LED Grow Light with New Technology, ensure the light power intensity better than 300W RED&BLUE led grow light..
  • Intelligent Control of Heat Dissipation IC inside, ensure temperature less than 65 degrees Celsius..
  • No cooling fan working, no noise, suitable for indoor quiet environment..
  • 50000 hours working time, 2 Years Warranty, get repaird free.
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Roleadro LED Grow Light, 1200W 2nd Generation Plant Light Full Spectrum for Indoor Greenhouse Hydroponic Plants Veg and Flower

  • Simulate Sunlight Full Spectrum: Roleadro LED plant grow lights upgrade full spectrum to simulate the natural sunlight, containing the most necessary lights from 420nm-780nm. This means your plants will received a more uniform light than those sigle red and blue spectrum. The LEDs, as natural sunlight, are suitable for the whole stages of indoor plants making the plants grow rapider and more healthy..
  • Excellent cooling system: 3 quiet cooling fans better heat dissipation than the LED grow lights with 2 cooling fans. Light won’t generate any ultra heat even works 16hrs a day, keep longer lifespan, and has the lowest working temperature and less light loss..
  • Daisy-chain connection function: two or more 1200W LED grow lights can be connected together with the standard included power cord. This makes less power cords and expands the extent of the light coverage. Saving energy, money & time. It will be the best solution for your grow lights indoor..
  • Unique LED bead and Zener design: We adopt LED bead and Zener design instead of reflector to ensure that the light will keep working even if some of the LEDs fail to work..
  • Reliable and Professional Service/Support: We are professional manufacturer with 10 years R&D and production experience of led plant grow la....
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Yidasyn LED Outdoor Grow Lights String for Greenhouse Plants Waterproof 22FT(6 Lights) with 110V Plug Daisy Chain,Full Spectrum Grow Lights Outdoor for Seedling Veg Flower of Garden Backyard Farm

  • [Sunlike Full Spectrum LED Outdoor Grow Lights] High efficacy 3500Knm white LED and enhanced 660nm deep red LED, infinite close to natural sunlight, and the mix of blue&red allow the plants absorb the maximum energy needed for their rapid growth, increase yield & crop quality, best for all plants all stages growing from seed to flower, perfect for tomatoes, cucumbers, peppers, leafy greens and herbs..
  • [High Efficiency, Low Energy Consumption Greenhouse Grow Lights] With LED technology that uses only 15 watts, which emits a high output PPF of 35 micromoles per second. (210 micromoles total for 6 lights), The high reflective aluminum hood condense the photons down to your plants without waste or harsh lighting..
  • [Linkable Waterproof Grow Lights] You can link up 6 sets of this plant grow string lights end to end, 540watts Max. and have the free combination of these lights, which can be widely used for different growing space and growing stage, outdoor plant gardening greenhouse..
  • [Durable & Long Lasting LED Grow Lights Outdoor] The aluminum housing bring this led grow light a good heat dissipation, and with a built-in auto-ranging power supply, our led grow light is applicable for 100-277VAC universal input voltage, and ensure stable light output. ETL cert....
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Kweetle Outdoor Grow Lights for Greenhouse, Waterproof Indoor Grow Lights 22FT (6 Lights) Full Spectrum LED Grow Light Strips for Plant Seedling Vegetable Flower

  • ...AC universal input voltage, and ensure stable light output, The sturdiness and durability make sure this plant grow light help your plants from seed to fruit, it is a good choice for vegetables and fruit. The outdoor grow light has a long lasting performance up to 50000 hours..
  • 【Waterproof Grow Light】- This grow lights for greenhouse comes with high-strength waterproof aluminum lampshade, waterproof lamp holder, E26 socket, end-to-end connector, The waterproof rank is IP65, The led grow light strips can be used indoor and outdoor, The waterproof ensure the grow lights can withstand snow, sun, dampness, wind, rain, and extreme temperatures for outside use.Notice: the bulbs should be firmly screw into the socket for better waterproof..
  • 【Full Spectrum LED Grow Light】- The outdoor grow light scope of the spectrum is from 380nm-780nm which can meet all needs of the plants at different stages, 400nm-700nm spectrum fuels photosynthesis, which drives plant growth rate and mass.380nm-780nm triggers light morphogenesis, which drives plant development and structure, the mix of blue&red allow the plants absorb the maximum energy needed for rapidly growth, This grow lights is perfect for all plants all stages growing from seed to flower, perfect for tomatoe....
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1000 Watt LED Grow Light, Grow Lamp for Indoor Plants Full Spectrum Hydroponic Veg and Flower Grow Lights with Daisy Chain Growing Light Fixtures

  • ✅【Full Spectrum】: New Upgraded 1000W led grow light should provide the proper spectrum of light for photosynthesis, which key to plant growth. We specialized design 54pcs RED light to ensure the yield will be increased up to 40%-60%. With this led grow lights, you can grow delicate tropicals that will bloom year-round, as well as letting you harvest easy-to-grow vegetables and herbs in the coldest winter day..
  • ✅【Energy-saving Technology】: Different from the traditional HPS, our LED plant grow lamp adopts a high-tech double chips, our 1000w grow light can replace the traditional HPS. Achieved the balance between efficient utilization and energy-saving. Effectively reduce light loss and ensure the utilization of light up to 90%. Our indoor grow lights can save a lot of electricity bill for you..
  • ✅【Efficient Cooling System】: 1000W led grow lights are adopted 2 high-speed cooling fans and built-in aluminum heat-sink, both of them constitute a powerful cooling system which can dissipate the heat from the growing lamp inside to outside efficiently. Enable the light bulb to work at 50°F to 60°F. Your plant won’t be burned which could increase your lighting time and promote plant growth. Totally protect the led board and ensure the l....
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