MIGRO 400+

*Back in stock on 21st June*

The MIGRO 400 is the perfect 600W HPS replacement. Including 4 grow lights, 2 drivers and a 76cm (29″) diameter hanging frame.

Flowering coverage: up to 120cm x 120cm (4ft x 4ft)
Power consumed: 470 watts
Total PPF: 1,150µmols/sec
Efficiency PPF/Watt: 2.48 µmols/watt
Spectrum: Full Spectrum (veg to flower)
Lifetime: 50,000 hours (8.5 years @ 16hour/day)
Warranty: 3 years

 949.01  854.00 ( 694.31 excl VAT)

In Stock

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  • 14 day return
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We give you a high performance grow light in a flexible and affordable package for the home grower. MIGRO maximises the amount and quality of light reaching your canopy while minimising heat and running costs.


We have taken the led’s out of the fan cooled & boxed arrangement. This lighting layout is efficient to produce but, as the light source is concentrated in the middle, delivers high intensity directly under the light and little at the edges.

  • Uneven light distribution resulting in uneven growth
  • Hot spots and poor coverage
  • Poor light penetration


Multiple light sources result in even coverage and better penetration to your canopy. Even distribution of the light will result in healthy plants and high yield for all the plants in your grow area.

  • Even coverage and distribution for low stress and healthy growth
  • No hot spots and coverage to edges of grow area
  • Excellent light penetration for higher yield

Quality light for healthy growth

The light output is a warm white to the human eye. A comfortable light to use and ideal for inspecting the health of your plants.

Full spectrum for dense, healthy growth from veg to flower
Even coverage with the best uniformity and no hot spots
90 degree borosilicate glass lens with diffuser for maximum penetration

Class leading efficiency and cool running

MIGRO is 300% more efficient than a CFL.

MIGRO is 50% more efficient than a single ended HPS system and is best in class for home growers.



MIGRO is a fully sealed light fixture and is entirely safe to use in a wet area.
The electrical safety controls and low surface temperature ensure MIGRO is the safest grow light on the market.
  • Low operating voltage in grow room: <102v DC
  • Ingress protection rating: IP67 (wet area rated)
  • Max surface temperature: 50°C (HPS is +400°C, CFL 110°C)
  • LED driver: Over current protection
  • LED driver: Over temperature protection
  • LED driver: Over voltage protection
  • LED driver: Short circuit protection
  • No fans: No mechanical failure

More detail

More detail

  • Flowering coverage: Up to 120cm x 120cm (4ft x 4ft)
  • Power consumed: 470watts
  • Voltage/Current: 110V – 3.9 Amp, 220V – 1.95 Amp
  • Total PPF: 1,150µmols/sec
  • Efficiency PPF/Watt: 2.48 µmols/watt
  • Spectrum: Full Spectrum (veg to flower)
  • Lifetime: 50,000 hours (8.5 years @ 16hour/day)
  • Warranty: 3 years
  • Total PPFD: 930 µmols/m²/sec (in 120cm x 120cm or 4ft x 4ft area @29cm)
  • Average PPFD: 645 µmols/m²/sec (in 120cm x 120cm or 4ft x 4ft area @29cm)
  • Efficiency PPFD/Watt: 2.0 µmols/watt (in 120cm x 120cm or 4ft x 4ft area @29cm)
  • Lumens: 79,240
  • Efficiency lumens/watt: 165
  • HPS equivalent: 600W
  • Shipping contents include:
    • Light fixtures: 4 x MIGRO grow lights
    • Driver: 2 x MIGRO drivers
    • Cables: 2 x 2.5M cable (2 outputs each)
    • Plug: UK, US or Euro plug options
    • Dimming: In built dimmer 10-100%
    • Hanger: 1 x 76cm (30″) diameter aluminium profile
    • Ratchet: 4 x 6mm hanging ratchetts



MIGRO is made with the highest quality materials and latest generation LED’s.
Rigorously designed, built and tested in our factory to ensure each grow lightlasts a lifetime.
  • Operating voltage: 90V to 305V AC & 47 to 63Hz frequency
  • Power factor: 96%
  • Dimming: 10 -100% PWM
  • Plug: UK, US or Euro plug options
  • LED components: Luminus LEDs (New Gen4)
  • Optics: 90 Degree Diffused Borosilicate glass lens
  • Cooling: Passive (no fans)
  • Lamp dimensions: W 200mm x H 170mm x D 160mm
  • Hanger: 1 x 76cm(30″)  diameter aluminium hanger
  • Weight: 4 x 2.3Kg Lamp + 2 x 0.9Kg Driver+ 1.2KG hanger
  • Operating temperature: 0 – 35 °C


  1. Mark Stopford

    Invested in this set-up this year and I’ve just started my 3rd crop. To be honest, I’ll never be using any other lights in future. These are the puppy’s privates 😉 The adjustable set-up, top quality design, dimmer switch, the quietness are all nice, but when it comes down to it, the yield is superb versus the power useage. The more you grow you more you save lol!

  2. Paul Nelson

    Couldnt be happier with Migro 400! Week 6 of flower, and the ladies are loving it! Also one of the brackets was damaged during shipment (no fault from migro), Shane was very friendly and quick to get me a replacement. For those two reasons: im planning on purchasing the Migro 600 in the near future.

  3. Johnny

    migro 400 best led available on the market


    migro 400 best led available on the market


    beautiful green leaves and healthy flowers
    in other words perfect !!!

    used a kind led k5 750
    but the migro 400 performs a lot
    better with less energy

    also important
    a quick and good service

  4. John

    I recently swapped lights and I must report that my plants love them! Vegetation picked up speed-the plants posture improved. The soil temp dropped a couple degrees (F) as did the tent. Fired up to switch over to flower times and send pics of the development. Thanks Shane!

  5. Hiper

    I like those bullbs

  6. John

    These lights are amazing. I am very impressed with everything from Migro and will be using nothing but in the future. My Migro 400 was shipped from Ireland to Ontarin Canada , door to door in 3 days. Great discreet packaging in perfect condition. Easy to set up.Plug and play. Great quality. Prompt personal service answering all my questions. Amazing customer service Shane. Thank you for all your help and saving me money. I wasn’t sure if I wanted to buy the Migro 400 or 600. You took the time to look at the specs of my existing light on your own and figured I could use my existing light in the center of the Migro 400 until it’s burnt out then add another Migro 200 later. As soon as I added the Migro 400 veg exploded and my flowers are twice the size with massive amounts of sticky trichomes. Extremely happy with this product. It’s all you need for all stages of growth.

  7. lio.lio09

    Hello, I already had a MIGRO 200, I was already very proud! So I upgraded my MIGRO 200 to the MIGRO 400 20% off :), and the! So an incredible power with the MIGRO 400 for less consumption for the power deployed, I am very happy with my upgrade, I will not change the light so early!
    For details: no fan, water-proof, adjustable tilt, high quality material.

    And delivery door to door ireland / france package received after 3 working days! Fantastic.

    Thanks to the MIGRO team and thanks to Shane.

  8. Alexandre Boulerice

    I purchased and received a Migro 400 about a month and a half ago because I believed it was the most versatile lighting setup for my budget. I can confirm that the product lives up to my expectations. I currently use 3 lights for my 2×4 grow table and 1 light for my citrus tree. The build quality is superb, the dimming switch is a must have for a small grow space like mine… I did end up burning some leaves because I wasn’t careful. I did have to buy an extension cable for two of my lights because the cables are a tad shorter on the Migro 100s but I much rather have that (watertight link) compared to a regular extension cable. Customer service is great as Shane was able to answer all my questions and his transparency when comparing other lights is refreshing and allows me to have more confidence in my purchase. Shipping was fast (3-4 days i believe) considering I live in Quebec City Canada. Last but not least, these lights just look awesome!
    Thanks a lot for a fantastic product!

  9. Shawn

    I have used other grow lights from the original Procyon 100, to the Mars Hydro reflector 144… the Migro 400 has surpassed all expectations in functionality, quality, and spectrum of light! I no longer need supplemental light, or special glasses to verify the health of my plants. No more worries about fans, and heat circulation – happy, happy, happy!
    Thank you Shane!

  10. Mega Watts

    2x MIGRO 600+ in (1m50/1m00) is more than +200 000 lux for ~40 cm its Powerful !!!
    We need good Vent … lol .

  11. Salty Sea Dog

    Many thanks Shane for the excellent service both origionally and the upgrade. Postage was very quick and descreet, the lamps are the best quality ive seen and promote growth and flower highly recomend, not to expensive to run and the lamp life really makes it good value in the long run would definately use again

  12. Paul Turner

    I am more than happy to give you my review on the Migro 400+ , I am most impressed with, top quality beautiful engineering, these are very powerful lights and the light is clean and fresh feel good light.
    I would advise anyone that is switching from hps/hid to Migro+ , your plants are going to a new environment, and will need time to adjust to the full spectrum, you will see a change, They might look sad for a few days but they will soon be happy, start off with the lights dimmed down for the first couple of weeks then bring up to full power.
    I am very impressed , and I would highly recommend to anyone looking at going LED . And I would like to say a special thanks to Stephen for top quality customer service.

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