
Grower's Choice ROI-E720
Best price now
44% under what the other stores charge
Compared across 6 stores. Prices are checked against each store and labelled with when.
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Price facts
- Lowest price today: $400.00 at Cultivate (checked Nov 11, 2026).
- Checked at 6 stores.
Grower's Choice ROI-E720 prices at every store
- CultivateNew
In stock
$400.00+ $62.00 shippingChecked 2 h ago - LedgrowlightsdepotcanadaNew
In stockShips from Canada · priced in CAD (CA$720.00) · duties may applyReturn policy
$505.80Checked 2 h ago - LED Grow Lights DepotNew
In stockReturn policy
$720.00Checked 2 h ago - Bees LightingNew
In stock
$1,099.00Free shippingChecked 2 h ago - How To GrowNew
In stock
$1,099.00Free shippingChecked 2 h ago - AmazonNew
Availability unknown
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$720.00Free shippingChecked 2 h ago
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Grower's Choice ROI-E720 price history
Lowest price we've seen: $400.00 on Nov 11 at Cultivate. Tracked across 4 stores since Nov 11.
What reviewers say
- 4.8 / 5116 ratings
About the Grower's Choice ROI-E720
Unveiling Grower’s Choice next generation of high-intensity commercial horticulture LED fixtures, we are proud to present the ROI-E720!
By far the most powerful LED in its class with a standard PPF of 1870-1924 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.
Features
• 740W-800W power draw
• 2.6 umol/j efficacy
• 1870- 1924 umol/m2/s total light output
• 4'x4' to 5'x5' coverage area 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
• 5-Year warranty
More information:
Spec / product sheet
Spectrum
Optional Grower's Choice Master Controller
Total Control: The ROI-E720 is controllable with the Grower’s Choice Master Controller and is compatible with all quality master controllers. Cultivators can set the fixture to turn off and on at desired times, program sunrise/sunset settings, program dimming options and set protective fail safes to dim or turn off fixtures in the event of excessive room temperatures, such as in the event of HVAC failure, potential saving gardens from heat damage.
Questions and answers
- Where is the Grower's Choice ROI-E720 cheapest?
- At Cultivate, for $400.00, 44% under what the other stores charge, as of our latest check.
- What do buyers say about the Grower's Choice ROI-E720?
- Rated 4.8 out of 5 from 116 ratings.
- Where can I buy the Grower's Choice ROI-E720?
- 6 stores we checked sell it, including LED Grow Lights Depot, Ledgrowlightsdepotcanada, Cultivate, Amazon, Bees Lighting.


