Top 400 Watt Led Grow Lights in UK 2021

400 Watt Led Grow Lights of Jan, 2022

Looking for the best 400 Watt Led Grow Lights of Jan, 2022? Check them out here:

Product Highlights

  • COB LED Grow Light Dimmable Full Spectrum CREE CXB3590 100W 200W 400W 600W Growing Lamp Indoor Plant Growth Panel Lighting
  • Why Choose CF GROW?
  • If you have detailed questions about the product, please contact us by email, and we will try our best to answer it for you.
BisGlobal Scoring Index
  • Value For Money
    9.0
  • Tech Support
    8.7
  • Easy To Use
    7.3
  • Durability
    9.3

Product Highlights

  • The KINGBO M300 built with dual optical lens (90 degree inside, 120 degree outside), effectively increasing the light output, reducing light loss, improved high PAR / Lumen output and maximize harvest.
  • Full Spectrum 12-Band 380-740nm with the key spectrum UV and IR, provide plants Veg and Flower all stages with everything they desire in the natural sunlight.
  • M300 compares to traditional 400 watt HPS/MH while consuming only 120 watts! Perfect for a 2.5x2.5’ (75x75cm)growing area at 24”(61cm) height (Max coverage 3x3’)(95x95cm)
BisGlobal Scoring Index
  • Value For Money
    9.4
  • Tech Support
    7.6
  • Easy To Use
    8.2
  • Durability
    7.9

Product Highlights

  • Low Power Consumption & Higher Yield: The LED Grow Lights utilize the latest SMD LEDs technology - using a more efficient red-blue ratio technology, high Energy Efficiency with 2.9 umol/J, the output is the highest PAR value ([email protected]"). Each LED is equipped with an optical 60° high-refraction reflector cup, which makes the light more concentrated, and plants can absorb more than 95% of the light energy. Only consumes 65w, it saves up to 50% energy than other HPS growing lamps.
  • 3-Modes Switch Veg Bloom Full Spectrum Light For Indoor Plants: The smart LED grow light combines dimmable and veg/bloom/full spectrum growth mode switchable. Realize DIY spectrum. The ratio of red and blue spectrum can be adjusted to meet the different needs of various stages of indoor plant growth. Veg footprint is 90x90CM, Flowering footprint is 60x60CM. It is perfect to cover 3 x 3 FT of VEG area or 2 x 2 FT of Bloom area.
  • Ideal For All Growth Stages: Scientific 380-780nm full spectrum LED growth lamp - 450nm blue, 3000k warm white, 6500k cool white, 630nm red light, 660nm red light, 730nm IR & 400nm UV, total of 7bands constitute a true full spectrum. Blue light is good for plants nursery period, red light & IR light are good for flowering period, UV light is good for plants color and taste. The growth light is suitable for the whole growth period of indoor plants, realizing maximum yield and high-quality yield.
BisGlobal Scoring Index
  • Value For Money
    8.5
  • Tech Support
    8.4
  • Easy To Use
    7.4
  • Durability
    8.5

Product Highlights

  • NO REFLECTOR NO DANGER- Many others' grow lights are used led spotlight reflector to make the light look beautiful, but we don't use it because the led reflector is not heat-resistant. If a short circuit occurs,reflector at 80℃ is easy to melt and fire. we do not use the reflector, we can not give up the safety beause of beauty.
  • FULL SPECTRUM- We did lots of experimentation to ensure that this full spectrum design promotes plant growth. It includes universal Blue Red IR UV and white light provide everything plant desire in the natural sunlight. The expensive IR UV led promote plants to defense mechanisms, blue and red led is essential light for plant growth.
  • DOUBLE SWITCH- Veg and Bloom button have different function. Veg switch: It's blue and white led. For seeding or young vegetative growth,you can use Veg switch only. Bloom switch: It's red and white led.for flowering/blooming,you can use both Veg and Bloom together. Angle of LEDs: 90°and 120°
BisGlobal Scoring Index
  • Value For Money
    8.8
  • Tech Support
    8.5
  • Easy To Use
    8.5
  • Durability
    7.5

Product Highlights

  • 🌱🌺🍅【588PCS LEDs and Uniform Light】-- This full spectrum led grow light has 588PCS high quality LEDs and the most uniform light for your plants, including 3000K, 5000K, 660nm, 730nm IR, 395nm UV light which can meet all growth stages for your plants from seed starting, sprouting, growing, flowering to fruiting. 600 watt hps, cfl grow light equivalent to and only 65w power consumption.
  • 🌱🌺🍅【Dimming & Daisy Chain Function】-- This 600w led grow light designed with dimming and daisy chain function, you can splice freely multiple lights to any modes just as you like and your plants need. 4 lights daisy chain to two lines used for a 4'x4' grow tent have been verified have a supprising harvest.
  • 🌱🌺🍅【Inner Quiet Fan and Strong Cooling System】-- This LED plant grow light designed with inner quiet fan and the strongest cooling system, you'll not feel any heat from the led board. This is much more cool and safety than those led quantum board without fan.
BisGlobal Scoring Index
  • Value For Money
    7.2
  • Tech Support
    9.0
  • Easy To Use
    8.6
  • Durability
    8.4

Product Highlights

  • HIGH EFFICIENCY ENERGY SAVING LED GROW LIGHT: TS-1000 Grow Lights using the newest high-yield LED technology diodes, The LED Growing Lights consumes only 110W with 238pcs LEDs which is more energy-efficient than the OLD Blurple led lights, but you will get 60% higher yield harvest. The max output is 2.5g/w. Perfect for 90x90CM (3'x3') veg stage, 70x70CM (2.5"x 2.5") for flower stage.
  • FLEXIBLE DIMMABLE SWITCH PLANT LAMP: Upgraded TS-1000 grow light has dimming knob and light switch, which can adjust the light intensity more flexible from 0 to 100 LEVEL according to the plants growing stage. It will be more convenient for your plants to get the perfect growth efficiency at any stage. Compare to other light, The lights with dimmable function will meet more plants growth needs.
  • SUNLIKE FULL SPECTRUM FOR INDOOR PLANTS: Perfect full spectrum led grow light which is close to natural sun light with white, blue, red and IR (3000K, 5000K, 660nm and IR 740nm). 3000K diodes providing more reddish light and the 5000K providing more blueish. The 660nm red and IR 740nm speeds up phytochrome conversion. It can offer your plants all lights at whole growth stages and meet your plants grow needs from seed to harvest.
BisGlobal Scoring Index
  • Value For Money
    9.2
  • Tech Support
    9.8
  • Easy To Use
    9.0
  • Durability
    8.4

Product Highlights

  • COB TECHNOLOGY LEDS- COB is known for high power and stability. COB, higher brightness, smaller thermal resistance, less light attenuation and longer life.Our COB itself is a full spectrum design with high PPFD value which can promote faster and better plant growth
  • EXTREMELY HIGH PPFD- PPFD, Photosynthetic Photon Flux Density,Hanging at 18", the PPFD is 2453 umol/m²s. The bigger the density, the higher the value, the better the plant. COB LED has highest PPFD output. COB LED is much brighter and more efficient than traditional LEDs.
  • FULL SPECTRUM- The COB LED itself is a full spectrum lamp integrated design bead. We have added additional light beads in various bands to ensure the full spectrum of science. It contains 4pcs COB, 68pcs 630-660nm, 10pcs 470nm,6pcs 6500k, 4pcs 3000K, 4pcs UV, 4pcs IR
BisGlobal Scoring Index
  • Value For Money
    9.6
  • Tech Support
    7.1
  • Easy To Use
    8.4
  • Durability
    8.6

Product Highlights

  • 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 is not only due to SMD lamp beads, but also because of its special appearance design. It contains 720pcs led beads and itself has a large area . The all-aluminum alloy design also makes it lighter and easy to use.
  • NEWEST SMD GROW LED- Newest high efficient SMD leds , higher light intensity, less light decay , better lumens and PAR values than ordinary lamp beads. It runs at a lower temperature and can bring higher energy conversion and longer life. This waterproof grow light is a full-cycle lighting solution for all growing environments.
  • DIMMABLE FULL SPECTRUM DESIGN- The intensity of light can be adjusted according to the needs of plants. The leds are all new technology SMD leds, It contains 720pcs SMD led beads , including 432pcs 3000K leds , 192pcs 6000K leds, 96pcs 660nm red leds.
BisGlobal Scoring Index
  • Value For Money
    8.0
  • Tech Support
    9.2
  • Easy To Use
    8.0
  • Durability
    7.4

Product Highlights

  • ♥Unique Design: Compared with other grow lights for indoor plants, the back board of our maxbloom plant light is made of aluminum alloy with quick heat dissipation, which can protect LED chips from being burned by overheating; the 60°concentrated cup greatly reduce luminous decay, make sure all light in use, no waste and save your money.
  • ♥Our led panel grow light is equipped with 117 red LED chips(630nm wavelength) + 52 blue LED chips (470nm wavelength), and the red:blue is 2.25:1, which is very useful for all plant growth, the and blue lights can provide most light nutrition for plants and improve plant growth speed.(This plant grow light did not come with timer)
  • ♥The smart led plant lamp has no fans, no noise, extremely quiet, so you can even use it in your living room, and you can observe the plants growing everyday if you are careful enough, enjoy the happiness of cultivating plants by yourselves, besides, you can provide more healthy and Original ecological food for your family.
BisGlobal Scoring Index
  • Value For Money
    7.6
  • Tech Support
    8.9
  • Easy To Use
    7.0
  • Durability
    8.4

Product Highlights

  • ALUMINUM HOOD DESIGN- Over 90% high reflective aluminum ensures quickly flourish of your plants, light efficacy is up to 3.2umol/W, light output PPFD value is 327 umol/m² hanging at 18".High reflectivity aluminum hood boosts reflectivity by 20% compared to standard aluminum reflectors; Contouring of the polished surface ensures no hot spots or dead spots
  • NEWEST SMD GROW LED- Newest high efficient SMD leds , higher light intensity, less light decay , better lumens and PAR values than ordinary lamp beads. It runs at a lower temperature and can bring higher energy conversion and longer life. This waterproof grow light is a full-cycle lighting solution for all growing environments
  • DIMMABLE FULL SPECTRUM DESIGN- The intensity of light can be adjusted according to the needs of plants. The leds are all newest technology SMD leds, It contains 180pcs 3000K leds , 72pcs 6500K leds, 8pcs 660nm red leds.
BisGlobal Scoring Index
  • Value For Money
    9.3
  • Tech Support
    7.3
  • Easy To Use
    9.9
  • Durability
    7.6

Best 400 Watt Led Grow Lights 2022

Are you looking for the best 400 Watt Led Grow Lights? Welcome to BisGlobal. We can help you find the top 400 Watt Led Grow Lights of 2022. We analyzed 9356 reviews in order to find out the best 400 Watt Led Grow Lights. Choosing the best 400 Watt Led Grow Lights can be a taunting task when there are so many 400 Watt Led Grow Lights options to choose from. When it comes to buying a cheap 400 Watt Led Grow Lights you can look on Amazon, eBay, and other online stores. While it may seem very easy to choose a 400 Watt Led Grow Lights it’s actually not as you will need to take into consideration the quality, the guarantee, the effectiveness and the price of 400 Watt Led Grow Lights.

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