The MIGRO ARAY 3 is a 270W LED grow light with 3 LED bars, a single driver with dimmer control and a 3.5m (12ft) long cable

System Efficiency (usable PPF): 2.26 µmols/m2/sec/watt

 369.00 ( 300.00 excl VAT)

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The MIGRO ARAY 3 is a 270W LED grow light with 3 LED bars, a single driver with dimmer control and a 3.5m (12ft) long cable
  • Flowering coverage: 90cm x 90cm or (3ft x 3ft) up to 1m x 1m (3.5ft x3.5ft)
  • Vegging coverage: up to 1.5m x 1.5m (5ft x 5ft)
  • Hanging height: 18cm (7″)
  • Number of LED panels: 3
  • Light dimensions: 65cm x 56cm (26″ x 22″)
  • Power consumed: 270 watts
  • Driver Dimming: 10 to 100% PWM dimming
  • Voltage / Current: 110V / 2.2 Amp; 220V / 1.2 Amp
  • Total PPF: 729 µmols/sec (estimated)
  • Efficiency PPF/Watt: 2.7 µmols/joule (estimated)
  • Spectrum:
    • Full spectrum +RED: Seoul Semiconductor white LEDs and Osram 660nm Reds
  • LED protection: Acrylic conformal coating (waterproof)
  • Lifetime: 50,000 hours (8.5 years @ 16hour/day)
  • Warranty: 3 years
  • Hanging weight: 2.6Kg (5.7lbs)
  • Hanging system: Cable hung on cable grip and ratchet hanger
  • Shipping contents include:
    • Light fixtures: 3x MIGRO LED bar grow lights
    • Driver: 1x MIGRO driver
    • Cables: 3.5m cable
    • Plug: UK, US, Euro, Swiss or AUS plug options
    • Dimming: Inbuilt dimmer 10-100%
    • Hanger: 1 x Cable hangers


  1. tdavies7656

    Light is very attractive and easy to put together, but mine did not come with the ratchet hanger or the cord grip, so I cannot hang it properly at the moment so far.

    • Shane Torpey

      Apologies for our error and missing your ratchet hanger and cable grip in the packaging process. We have sent you the items by express delivery and have contacted you by email with tracking details. Take care, Shane


    After a 2 week wait since receiving shipping notification, I was uber excited about the arrival of my Array 3 today but alas, no cable grip. Has anyone with this issue been able to fabricate a cable grip?

    • Shane Torpey

      Hi Eric, you are not the only one. We used temporary packaging in the form of cardboard tubes which seemed robust. However many were damaged in transit and the small cable grip fell out. We have shipped out your replacement immediately and to others effected.
      We now have the correct packaging and will only ship ARAY 3 models in the correct packaging. This design has proved very robust for the ARAY 4 and ARAY 2 models as we have had no damage in transit or lost parts using them. I am sorry for the experience you have had but we will learn from it and not make the same mistakes again, take care, Shane

  3. James

    I have had my ARAY 3 for two weeks now and the plants are loving it. Very nice quality light and great service from the MIGRO team.

  4. Benoit

    I recommand you to release a version with some IR and some UVB led in it like otther brand. You preach for those spectrum but havent put it in your product. Weird. And it leave no place for any neon fixtures (a dual, one for UV one for IR). So the goal to fill the full 3×3 with that is missed by far.

  5. Tomald Sherpa

    Cable grips and ratchets came as promised, happy plants, beautiful light, highly recommended.

  6. Sean

    Lovely light, purchased mainly to veg out a 4×4 but I think I like the form factor and quality so much I’ll be purchasing another array 4 to go along side this one for flowering, any plans to bring out supplemental lights, as in a single aray? Could be interesting with different spectrums

  7. Pete

    What a beauty of a piece of kit. The design is sleak and feels far more robust than other lights I have used in the past. In terms of the growth performance I’ve been blown away. Strong healthy plants that are difficult to keep up with. Well worth the investment if you want a crop to be proud of. Top stuff!

  8. tack.ruben97

    The light feels solid and has great build quality, cables are nice and thick.
    The driver is smooth and easy to dim.
    Me and the plants are loving it ! 😀
    Also great customer service

  9. Philip

    This light has wiped the floor with my Philips green power HPS and MH bulbs. My girls are about 2 months in and are twice the size and the grow room environment is perfect, spot on temps and humidity.

  10. MARTIN .

    Very good looking classy modern design top product flawless construction from my inspection . Happy as.

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