Migro Aray 4 LED Grow Light 250w
Featuring premium quality Samsung & Osram diodes & a dimmable Lifud driver, the Migro Aray series is the gold standard in LED Grow Lights. With thousands of loyal fans, the Migro Aray 4 blows the socks off the competition. The Migro Aray is quite simply the best LED Grow Light available today.
- Incredibly High Efficacy 2.7µmol/j
- High PPF Output for high intensity 532 µmol/s
- High Quality Lufid LED drivers
- Irish Company with 3 Year Warranty
- Fully Dimmable
- Modular. Grows With You.
- Low Heat Output
- Massively Reduced Electricity Costs
- Balanced Full Spectrum
- Free Next Day UK Delivery
- Discreet Packaging
- Pay As You Grow in 3 instalments with Klarna
- Daily Electricity Costs of £0.76
The MIGRO ARAY 4 is a state-of-the-art LED grow light to optimize your flower quality and overall growing efficiency. Designed by Shane at Migro HQ in Dublin, this really is a premium light for professional growers. We love this company and we love this light. The MIGRO ARAY range is designed by growers, for growers - with no shortcuts taken. The Migro Aray series is the very best LED Grow Light you can get.
Ultra Efficiency & Performance
The MIGRO ARAY 4 provides a high efficiency full spectrum light, offering 2.7 µmols/joule, which means it emits more light per watt consumed, increasing your yield while minimizing power usage. Even with today's insane electricity costs, the MIGRO Aray 4 costs just £0.76 a day to run. And with a yield potential of around 2g per watt of light, this means that even novice cultivators can expect to produce around 500g of premium, resin-rich flowers every single flowering cycle so it doesn't take a genius to figure out that the MIGRO Aray 4 pays for itself within a single grow cycle.
The spectrum of the MIGRO Aray has been carefully configured for full cycle growth to generate tight, dense growth in the early vegetative stage and to promote vigorous growth with high concentration of flavonoids & botanicals in the flowering stage.
Premium Samsung LEDs & Lufid Driver
As you'd expect from Shane at MIGRO, only the very best will do. The MIGRO ARAY 4 utilizes only premium components such as Samsung LM281B white LEDs, Osram 660nm Reds LED and a super high-efficiency LIFUD driver. The MIGRO Aray is built to perform and the MIGRO Aray is built to last. With a total of 816 premium quality LED's over its glorious footprint, growers can expect massive harvests of premium quality, flavourful and resin-rich produce grow after grow.
Modular Design. Grows As You Do.
When we first saw the MIGRO ARAY we were left scratching our heads. How has no one thought of this before? The modular design of the MIGRO ARAY 4 allows you to join multiple light modules either end-to-end or side-by-side. This is an excellent feature for those who are looking to expand their grow operation over time. Absolute genius. Bravo Shane! The MIGRO Aray is daisy chain ready too, so up to 15 units can be joined together using the first one in line as a master control. This makes the Migro Aray one of the most versatile and future-proof grow lights in the world.
All MIGRO LED Grow Light modules can be joined end to end or hung side by side to cover any grow space. It all clicks together as simple as lego.
Uniform PAR Distribution
The MIGRO ARAY 4 LED Grow Light ensures uniform light distribution over its 4 light bars providing an average PPFD (usable PPF) of 800 µmols/m2/sec which is absolutely unbeaten for a light of this size. Measuring in at 99cm x 46cm, the MIGRO Aray 4 is just about perfect for any Grow Tent environment. It has a super low profile of just 5cm too making it a top choice for professional cultivators who value their headroom for tall and leggy plants.
Fully Dimmable Remote Driver.
These days growers demand control. And The MIGRO ARAY 4 offers control like no other. With its Lufid driver dimming from 20 to 100%, cultivators can adjust the light intensity as per your plants' needs. Not only does this allow total fingertip control to the grower, but it also keeps electricity costs down to an absolute minimum. Excellent.
We know that summers are getting hotter and high temperatures can be an issue for all indoor cultivators, but fear not! Migro have got you covered! The MIGRO ARAY 4 features a fully detachable driver so the driver can be stored externally - outside your Grow Tent. Not only does this massively reduce grow room temperatures but it also means you can control your LED Grow Light without opening your tent. This means that there is no need to disturb your environment to make adjustments. It also massively reduces wear and tear on tent zips too. MIGRO really have thought of everything with this little beauty!
Long Lifetime & Warranty
The ARAY 4 LED Grow Light has an enormous lifetime of 50,000 hours. Thats a whopping 8.5 years operating at 16 hours/day. With the long-term reliability and performance of the MIGRO ARAY 4 growers can be confident that this LED Grow Light will go on to last for a long time. This is no budget or B grade LED Grow Light. This is the very best you can get. But don't take our word for it. The MIGRO ARAY 4 LED Grow Light comes with a 3-year warranty, assuring you of its quality and durability.
In a nutshell, the MIGRO ARAY 4 is a highly efficient LED grow light that promotes dense, healthy growth throughout all stages of plant development while reducing electricity consumption and heat levels.
Designed for simplicity and effectiveness, the MIGRO ARAY 4 takes the guesswork out of selecting the right grow light for your needs. Whether you're an experienced grower or just starting, the MIGRO ARAY 4 LED Grow Light is a fantastic choice for maximizing the yields of all hydroponic, soil and indoor gardeners.
Unlike many other brands, the Migro Array LED Grow Light is CE, RoHS2, UKCA EMC, EN 55015 certified, providing an assurance of its safety and performance standards.
Migro Aray 4 LED Grow Light
Power |
250W |
HPS Equivalence |
400w |
Weight |
5 kg |
Lifetime Hours |
60,000 (8.5 years @16hrs per day |
Diodes |
Samsung & Osram Red |
Size |
99cm x 46cm x 5cm |
Flower Footprint | 1.2m x 0.6m |
Veg Footprint | 1.8m x 0.9m |
Spectrum |
Full Spectrum |
Efficiency |
2.7 umols/J |
Daily Electricity Cost | £0.76 |
Efficiency PPF/Watt 2.7 µmols/joule
Flowering Coverage Photoperiod Up to 120cm x 60cm (4ft x 2ft)
Average PPFD (usable PPF) 813 µmols/m2/sec
Flowering Coverage Autoflowers Up to 150cm x 75cm (5ft x 2.5ft)
Average PPFD (usable PPF) 532 µmols/m2/sec
Vegging Coverage Up to 180cm x 90cm (6ft x 3ft)
Driver Dimming 20 to 100% PWM
LEDs Samsung LM281B white LEDS + Osram 660nm Reds
LED Driver High Efficiency LIFUD
Lifetime 50,000 hours (8.5 years @ 16hour/day)
Warranty 3 years Certification CE, RoHS2, UKCA EMC, EN 55015
*Calculated using the UK: Energy Price Guarantee (October 2022) electricity rate of 34.00 pence per kWh.