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The MIGRO ARAY 4 is a modular grow light that quickly expands with your growing needs.
A product of years of research and hundreds of comparisons, the ARAY 4 offers high efficiency even while running at only 250 watts. With its modular design, this grows light will be the last you will need for your indoor garden.
The ARAY 4 features a full spectrum, so you don’t have to switch between growing phases. With its Samsung White 3000K and 5000K and CT LM281B and 660nm Red LEDs, you get industrial quality.
You can quickly expand the ARAY 4 using its connector bracket to add another ARAY 4 grow light.
The ARAY 4 has built-in dimmers that ensure consistent lighting throughout. It also uses pulse width modulation to ensure efficiency even in low dimming.
The ARAY 4 uses Samsung 3000K and 5000K, CT LM281B, and 660nm RED LEDs
The ARAY 4 features an aluminum casing that keeps the LEDs cool. This grow light also features an IP66 rating, which allows you to water your plants without damaging the ARAY 4.
The ARAY 4 features full-spectrum lighting, so you can use it in every stage of plant growth and produce quality terpenes.
To minimize stress when hanging the LEDs, the ARAY 4 uses a remote controller to keep the grow light lightweight.
|Consumed Power||250 Watts|
|Efficiency PPF/Watt||2.7 µmols/joule|
|Total PPF||675 µmols/sec|
|Total PPFD (usable PPF)||585 µmols/sec|
|Average PPFD||813 µmols/m2/sec (in 120cm x 60cm or 4ft x 2ft area @25cm/10″)|
|Efficiency PPFD/Watt||(usable PPF) 2.34|
|LEDs||Samsung LM281B White LEDs + Osram Reds (increased system efficiency)|
|Spectrum||Full spectrum, 3000K and 5000K CT 90CRI white + 660nm RED|
|LED Driver||Lifud High Efficiency|
|Voltage / Current||110V / 2.2 Amp; 220V / 1.2 Amp|
|Lifetime||50,000 hours (8.5 years @ 16hour/day)|
|Hanging System||Cable hung on cable grip and ratchet hanger|
|Hanging Weight||2.6Kg (5.7lbs)|
|Driver Dimming||20 to 100% PWM|
|Minimum Hanging Height||+RED 25cm (10″)|
|Flowering Coverage Photoperiod||Up to 120cm x 60cm (4ft x 2ft)|
|Flowering Coverage Autoflowers||Up to 150cm x 75cm (5ft x 2.5ft)|
|Vegging Coverage||Up to 180cm x 90cm (6ft x 3ft)|
MIGRO offers a 3-Year warranty. This warranty does not cover operator error or abuse.
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