The ROI-720 LED grow light by Growers Choice is a high performance professional level LED Grow light for serious growers!

The most powerful LED in its class with a standard PPF of 1850 umol/m2/s and a “BOOST” mode that raises the output to 2050 umol/m2/s, for professional cultivators who demand ultimate light output.

The ROI-E720 was engineered with greater dimensions to provide more versatility and better canopy coverage, especially to the outer edges of 4’x4’ cultivation areas.

The ROI-E720 is IP65 water-resistant rated, UL8800 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.

IMPORTANT: The ROI-E720 is a user friendly commercial grade fixture. However, Grower’s Choice does not recommend the E720 for inexperienced growers or tent applications. The E720 is designed as a high output fixture for commercial cultivation's, emitting nearly the same PPF as a standard 1000w DE HPS fixture and lamp. With intense PPF, 3k full phase spectrum and balanced PPFD the ROI-E720 has the potential to produce the highest yields and superior quality. GC highly recommends this fixture be used in professional, environmentally controlled cultivation’s that supplement CO2. Without using CO2 the grower may be introducing more light than the plants can process, possibly causing stunted growth or light damage. Know your garden and provide light accordingly.

Features

• 720W power draw
• 2.6 umol/j efficacy
• 1870 - 2080 umol/m2/s total light output
• 5'x5' coverage area (veg) 4'x4' (bloom) for high intensity grow
• GC-3k Full Spectrum with 660nm deep red (Osram diodes)
• Onboard dimming function (100%, 75%, 50%, 25%)
• Compatible with Grower's Choice Master Lighting controller 
• Even light distribution
• Fanless Design
• IP65 Waterproof
• Horti DLC; UL1598 and UL880 certification
• 3-Year warranty