Cart
Checkout Secure
Price Matching, Free Shipping & Good Vibes 😎

Have a Question?

716-217-0353 help@happyhydro.com

Mon-Sat 8am-6pm EST

Grower's Choice ROI-E720 LED Grow Light

Your Price:
$1,105.00
Quantity
 
Checkout Secure

Happy Hydro supports independent manufacturers and vets them for corporate responsibility before listing their products.

  • Image of
  • Image of
  • Image of
  • Image of

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 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.


Grower’s Choice New ROI-E720 LED Grow Light

FEATURES:

720W power draw

2.6 umol/j efficacy

1870 - 2080 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%)

Even light distribution

Fanless Design

IP65 Waterproof

Horti DLC; UL1598 and UL880 certification

3-Year warranty

TOTAL CONTROL: 
With onboard dimming function, growers can set the ideal intensity at any stage of plant growth for optimal photosynthesis activation. Also, it is compatible with most lighting controllers including Grower's Choice Master Lighting controller.

EVEN LIGHT DISTRIBUTION: 
Precisely designed to deliver uniform levels of photosynthetic flux density, (PPFD).

QUALITY COMPONENTS: 
Industrial grade manufactured with Osram Top Bin Diodes and ultra efficient driver.


SPECIFICATIONS:

Wattage draw at the wall: 720 watts (boost to 800 watts)

HPS equivalent: 1200 DE HPS

LEDs: Osram LEDs; 54,000 hour lifespan until L90

Spectrum: GC-3K Full Phase; Full spectrum with 660nm deep red

PPF (light output): 1870-2080 umol/s

PPF/Watt: 2.6 umol/j

Beam angle: 120°

Coverage area: 4' x 4' to 5' x 5'

Mounting height: 6-24" above canopy

Dimensions: 46.9” L x 46.8” W x 3.2” H

Cooling: Passive

Dimming: 0-10v

Operating temperature: -20°C to +45°C

Operating/input voltage: 110-277v AC; comes with 120v style plug. If you need to use the fixture for 220-240v applications, we recommend using a 120v to 240v plug adapter.

Amperage: 120V: 6.9A / 208V: 4.3A / 240V: 3.4A / 277V: 3.1A

Product weight: 44 lbs

Additional details: IP65; Horti DLC; UL1598 and UL880

Recommended for: Home grows, Commercial grows, Grow rooms, Tents

Warranty:

Growers Choice offers an incredible 3 year warranty on their light. If you ever have issues related to a manufacturer defect they will send you a shipping label so you can return it for free. Can't go without your light during the warranty claim? No problem, put a deposit down and they will ship you a new light before having you return the other one.

Total Control:

The ROI-E720 is controllable with Grower's Choice Master Controllers 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, potentially saving gardens from heat damage.

Happy Hydro Grower's Choice Master Control

Output Range: 10%~115%

Number Of Ballasts Per Output: 100 Max

Max Cable Length Per Group: 100M

Control Voltage Outputs: 2 Group, A/B

Temperature Sensor: 2 Group, A/B

Overheat Protection: Yes

Sunrise/Sunset Period: Yes

Setup Ballast Type: 1000W/945W/750W/630W/600W/500W/315W

Alarm Port: 2 Group, NO/NC

ECM Port: 2 Group, NO/NCCE

Input Voltage: 5VDC // 2000mA

 

Don't wait for your next crop. Learn about our financing  👉 here.

Use coupon code HAPPY for 5% off at checkout & click add to cart now!

Shipping & Returns
All orders ship free to the continental USA. Returns are easy, just send an email to help@happyhydro.com with your order number within 30 days of purchase. 
Here are 5 more great reasons to buy from us:

   

You get a full 30 days to return your item to us. If it doesn't fit, it breaks, you've changed your mind or for no reason whatsoever simply send it back to us and we'll cheerfully refund you every cent.

Returns are easy, simply contact us with your order number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!

In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down.

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Ordering from Happy Hydro is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

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 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.


Grower’s Choice New ROI-E720 LED Grow Light

FEATURES:

720W power draw

2.6 umol/j efficacy

1870 - 2080 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%)

Even light distribution

Fanless Design

IP65 Waterproof

Horti DLC; UL1598 and UL880 certification

3-Year warranty

TOTAL CONTROL: 
With onboard dimming function, growers can set the ideal intensity at any stage of plant growth for optimal photosynthesis activation. Also, it is compatible with most lighting controllers including Grower's Choice Master Lighting controller.

EVEN LIGHT DISTRIBUTION: 
Precisely designed to deliver uniform levels of photosynthetic flux density, (PPFD).

QUALITY COMPONENTS: 
Industrial grade manufactured with Osram Top Bin Diodes and ultra efficient driver.


SPECIFICATIONS:

Wattage draw at the wall: 720 watts (boost to 800 watts)

HPS equivalent: 1200 DE HPS

LEDs: Osram LEDs; 54,000 hour lifespan until L90

Spectrum: GC-3K Full Phase; Full spectrum with 660nm deep red

PPF (light output): 1870-2080 umol/s

PPF/Watt: 2.6 umol/j

Beam angle: 120°

Coverage area: 4' x 4' to 5' x 5'

Mounting height: 6-24" above canopy

Dimensions: 46.9” L x 46.8” W x 3.2” H

Cooling: Passive

Dimming: 0-10v

Operating temperature: -20°C to +45°C

Operating/input voltage: 110-277v AC; comes with 120v style plug. If you need to use the fixture for 220-240v applications, we recommend using a 120v to 240v plug adapter.

Amperage: 120V: 6.9A / 208V: 4.3A / 240V: 3.4A / 277V: 3.1A

Product weight: 44 lbs

Additional details: IP65; Horti DLC; UL1598 and UL880

Recommended for: Home grows, Commercial grows, Grow rooms, Tents

Warranty:

Growers Choice offers an incredible 3 year warranty on their light. If you ever have issues related to a manufacturer defect they will send you a shipping label so you can return it for free. Can't go without your light during the warranty claim? No problem, put a deposit down and they will ship you a new light before having you return the other one.

Total Control:

The ROI-E720 is controllable with Grower's Choice Master Controllers 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, potentially saving gardens from heat damage.

Happy Hydro Grower's Choice Master Control

Output Range: 10%~115%

Number Of Ballasts Per Output: 100 Max

Max Cable Length Per Group: 100M

Control Voltage Outputs: 2 Group, A/B

Temperature Sensor: 2 Group, A/B

Overheat Protection: Yes

Sunrise/Sunset Period: Yes

Setup Ballast Type: 1000W/945W/750W/630W/600W/500W/315W

Alarm Port: 2 Group, NO/NC

ECM Port: 2 Group, NO/NCCE

Input Voltage: 5VDC // 2000mA

 

Don't wait for your next crop. Learn about our financing  👉 here.

Use coupon code HAPPY for 5% off at checkout & click add to cart now!

Shipping & Returns
All orders ship free to the continental USA. Returns are easy, just send an email to help@happyhydro.com with your order number within 30 days of purchase. 
Here are 5 more great reasons to buy from us:

   

You get a full 30 days to return your item to us. If it doesn't fit, it breaks, you've changed your mind or for no reason whatsoever simply send it back to us and we'll cheerfully refund you every cent.

Returns are easy, simply contact us with your order number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!

In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down.

We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

Ordering from Happy Hydro is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.