Growers Choice ROI-E720

By far the most powerful led in its class with a standard ppf of 1870 umol/s and a “BOOST” mode that raises the output to 2050 umol/s , for professional cultivators who demand ultimate ppf output.

The ROI-E720 was engineered with greater dimensions to provide more versatility and better canopy coverage, especially to the outer edges of 5’x5’ cultivation areas.

The ROI-E720 is IP65 water resistant rated, UL 8800 certified, and Horti DLC certified for energy efficiency rebate eligibility. With unbeatable safety, reliability, savings and performance the ROI-E720 is unquestionably the right choice for cultivators who demand only the best.

Features & Benefits of the ROI-E720
Onboard dimming function (100%, 75%, 50%, 25%)
Fanless design for heat dissipation
GC-3k Full Spectrum with 660nm deep red (top bin Osram diodes)
Operating temperature: -20°C to +45°C
Certifications: IP65 Waterproof; Horti DLC; UL1598 and UL880
Recommended hanging height:

Propagation: 48"
Vegetative: 24"
Flowering: 6" to 12"
Coverage area:

Propagation: 7' x 7'
Vegetative: 6' x 6'
Flowering: 5' x 5'