MIGRO ARAY 250S LED Grow Light - Copy

The Migro Aray 250S is a professional, energy-efficient 250 watt LED grow light, developed to deliver maximum yield and consistent quality in medium-sized growing areas. Equipped with premium Samsung LM301H Evo LEDs and a high PPE of 3.0 µmol/J, it offers excellent PAR intensity and deep canopy penetration with low energy consumption. Thanks to its smart bar layout and modular design, the unit achieves uniform coverage of approximately (120×120 cm) for vegetation and up to (90×90 cm) during flowering, with flexible dimming function and controller compatibility for complete growth control. Robust heat sinks and an external driver promote long life, and the complete package includes long power supplies, controller cables, mounting hardware, and ratchets for easy installation.

Key features

• Power consumption: 250 watts
• Growth footprint: 120 x 120 centimeters
• Flowering footprint: 90 x 90 centimeters
• Efficiency: 3.0 µmol/J
• Diodes: Samsung LM301H EVO
• Spectrum: Full spectrum

Samsung LM301H Evo LEDs

The Migro Aray 250S uses premium Samsung LM301H Evo LEDs, chosen for their high light output, reliable binning, and long lifespan. These LEDs deliver consistent photon flux per diode and maintain color stability at rising temperatures, improving uniformity across the canopy. In the Migro Aray 250S, the Samsung chips provide high PAR output with less heat generation, allowing for more efficient ventilation and cooling and reducing operating costs.

Power 250 W

The Migro Aray 250S has a total power of 250 watts, tailored to medium-sized grow rooms to provide an optimal balance between energy consumption and yield. This 250 W design provides sufficient output to cover approximately 120×120 cm in the vegetative phase and 90×90 cm in the flowering phase, while remaining significantly lower in power consumption than comparable traditional lighting. Thanks to the external driver and efficient heat sinks, the 250 W configuration operates consistently and stably, even during intensive use.

Efficiency 3.0 µmol/J

The Migro Aray 250S achieves a PPE of 3.0 µmol/J, which indicates that each joule of electrical energy results in three micromoles of usable photosynthetic photons. This efficiency translates directly into lower energy costs per photosynthetic unit produced and a higher yield per kWh. In practice, 3.0 µmol/J means that the Migro Aray 250S is ideal for growers who want to combine yield and energy savings without compromising on PAR intensity or leaf penetration.

Full spectrum for growth

The Migro Aray 250S delivers a balanced, full-spectrum light profile that is optimized for both vegetative development and flowering. The spectrum combines bright white LEDs for broad visible light with carefully applied red and deep red bands to stimulate photosynthesis and flower formation. This spectrum supports strong root formation, compact internodal development, and improved flower quality, making the lamp versatile throughout the entire growth cycle.

Smart control and dimming

The Migro Aray 250S offers flexible dimming functions and extensive controller compatibility, allowing growers to program schedules, light curves, and intensity levels. The unit supports external controllers via common interfaces and comes with controller cables for easy integration. The Migro Aray 250S's smart control allows you to precisely match light intensity to phase-specific needs, avoid energy spikes, and seamlessly integrate the lamp into automated growing setups.