Arize® Factor ML900

Current’s flagship professional indoor LED solution for full lifecycle and flowering cannabis as well as other high-density indoor flowering and fruiting crops.

cULus 5 Year Warranty Assembled in USA IP Rated Dimmable Wet Rated

Features & Benefits

  • More light, fewer watts—PPF up to 1814 µmol/s using just 642W
  • Larger yields of premium grade flower per cultivation area
  • Wide (140°) spread for even lighting over a 4’ by 4’ footprint
  • Tailored spectrums to promote increased production of secondary metabolites
  • Lower cost of ownership. L90 > 50,000 hours
  • Deeper canopy penetration for higher crop homogeneity
  • Versatile—each light bar can hang independently from top or side hanging bars
  • Reliable and rugged: passes the industry’s most extensive testing
  • Rated IP65 for water and dust ingress protection


Family Spectra
Voltage Offering
120-277V, 277-480V
Mounting Options
Rolling rack, Suspended
Light Output Range
1695 - 1741 (μmol/s)
Wattage Range
626 - 639 W
Efficacy (μmol/J)
2.7 - 2.8 (μmol/J)
Optics & Distributions
Wide batwing
IP65, Wet
Operating Temp
0 to 30 °C
Lumen Maintenance Rating
L90 @ 50,000 hours
5 year limited warranty

Professional LED Horticultural Lighting for Dense Canopy Penetration

Arize® Factor ML900 provides a robust, reliable and scalable lighting solution for the most demanding, high-density, indoor cannabis cultivators. Tested to the industry’s most rigorous standards, Arize® Factor ML900 offers some of the highest performance and efficiency in its class. Ideal for mother plants, or growing and blooming cannabis full lifecycle, cultivators enjoy greater production and higher crop quality while using less energy.

Versatile Design

Arize® Factor ML900 adapts to your growing style, rather than the other way around. The side mount can be installed on the side of a grow cart using a transversal bar, meaning it can easily fit underneath ventilation equipment. The power supply can be remotely mounted up to 12’ (3.6m) away from the light bars helping growers to make the most of available vertical space.

 Versatile design of Arize Factor ML300

Assembled in the USA

Arize® Factor ML900 is proudly assembled in Hendersonville, North Carolina. Its IP65 rating means it remains safe, efficacious and reliable even in humid and environments. Protected by our standard five-year warranty and a more than 50,000 hour (L90) lifetime, this state-of-the-art professional horticultural lighting fixture is the basis of consistent high yields for years to come.


Where to Buy


Contact us