Current Price Lowest Price on the Web:
$450.00
$699.00 & Free Shipping
Introducing, the ROI-E420 full spectrum, compact horticulture LED fixture. Utilizing Grower's Choice proven 3K full PAR spectrum, this LED is perfect for professional cultivators and grow enthusiasts alike, who require a powerful LED fixture with a lower profile frame.
In Stock This item is available and ready to ship within the time frame listed on the product page.
Back Order This item is currently unavailable or out of stock. Your order will ship as soon as the item becomes available.
Pre Order This item is currently unavailable or out of stock, but new inventory is due by the EDA (estimated date of arrival) and your order will be shipped from the next incoming inventory.
Built to Order Production will begin on this item upon purchase and will ship when the product is complete.
Veg Footprint: 4' x 4'
Flower Footprint: 3.5' x 3.5'
Watts: 420W
Spectrum: Full
Growers Choice ROI-E420 Premium Commercial and Home LED Grow Light
Introducing, the ROI-E420 full spectrum, compact horticulture LED fixture. Utilizing Grower's Choice proven 3K full PAR spectrum, this LED is perfect for professional cultivators and grow enthusiasts alike, who require a powerful LED fixture with a lower profile frame.
This new sleek LED is also perfect for the hobby grower or entry level professional cultivator who wants to maximize their yields wile working with limited space. This fixture performs best using a 4' x 4' veg and 3.5' x 3.5' flowering footprint, perfect for compact gardens and cultivation tents.
ROI-E420 Product Details
Light Source: LED
Spectrum: FC-3K Full Phase
PPF: 1090 PPF
Efficiency: 2.6 umol/s
Thermal Management: Passive
Dimming: 0-10V
Light Distribution: 120
Lifetime: L90: > 54,000 hrs
Power Factor: >90%
Rope Ratchets: Included
Wire Hangers: Included
Certifications: IP65, CE, UL 8800, UL1598, DLC
Max Amperage by Voltage Service
120V: 4.0A
208V: 2.5A
240V: 2.0A
277V: 1.8A
Spectrum
Total Control
The ROI-420 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 fixture in the event of excessive room temperatures, such as in the even of HVAC failure, potential saving gardens from heat damage.
Specifications
Veg Footprint
4' x 4'
Flower Footprint
3.5' x 3.5'
Power
420 watts
Spectrum
Full
Light Output
1090 umol/s
Dimensions
35.5" x 34.6"
Weight
19.4 lbs
Recommended Height
6"-24"
Manufacturer's Warranty
5 years
Warranty & Return Policy
Every Growers Choice Light is 100% guaranteed and has a complete 5 year warranty.
Grower’s Choice offers a warranty ONLY to purchasers of Grower’s Choice products that are bought through an authorized distributor. Warranties are only valid through the original purchaser with their purchase receipt. The warranty will not carry over to second-hand owners. All warranty claims must be submitted through the retail/online store purchased from or through Grower’s Choice. Customers must first ship back the defective units to be evaluated for repair or replacement (at their own cost). Once repairs or replacement has been processed Grower’s Choice will ship back the units, free of charge, as a courtesy (must be within the 48-contiguous states). If you are international, duty & taxes will be applied by customs & you will be liable for all fees. If products are misused, mishandled, or tampered with in any way your warranty will be voided indefinitely. In the event, you need to process another warranty claim & you have not closed out your previous warranty claim, no warranty will be processed, as your warranty has been voided. Do not throw Grower’s Choice products out or cut any power cords until approval is provided by Grower’s Choice via email. If expedited shipping is required for replacements, you will be liable for the cost & must notify Grower’s Choice right away. If you are unable to provide proof of defect for your warranty, you can request a return label. Once the product is returned to Grower’s Choice, it will be tested. In the event Grower's Choice is unable to identify a defect, you will be liable for round-trip shipping. If you are shipping a return to Grower’s Choice be sure to provide a picture via email of the drop-off receipt provided by UPS. This will provide confirmation that the package has been handed off to UPS & removes you from reliability if lost by UPS. It is always the purchaser’s responsibility to keep track of return shipping & replacement tracking. If you notice any delays or concerning notices on your tracking, reach out to Grower’s Choice right away, do NOT wait several days before contacting. TSL Horti-Tech and Growers Choice shall not be held responsible for any damage caused by the operation of the unit, be it incidental or consequential or any type including, without limitation, damage or injury caused to other products, machinery, or buildings. Nor will responsibility be accepted for loss of time or profit, or for any inconvenience caused in any way whatsoever.
Free Shipping
We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address (no P.O. Boxes) within the contiguous United States. That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.
Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.
Price Match Guarantee
We work very hard to ensure that we offer the absolute lowest prices online.
That means that if you find any authorized online retailer that has a lower price than us, just let us know and we'll match their price!
Please note some restrictions apply and this does NOT apply to any auction, discounter, or market platform including eBay, Amazon, Alibaba, AliExpress, etc.
For additional details please see our full Price Guarantee Policy here.
Description
Veg Footprint: 4' x 4'
Flower Footprint: 3.5' x 3.5'
Watts: 420W
Spectrum: Full
Growers Choice ROI-E420 Premium Commercial and Home LED Grow Light
Introducing, the ROI-E420 full spectrum, compact horticulture LED fixture. Utilizing Grower's Choice proven 3K full PAR spectrum, this LED is perfect for professional cultivators and grow enthusiasts alike, who require a powerful LED fixture with a lower profile frame.
This new sleek LED is also perfect for the hobby grower or entry level professional cultivator who wants to maximize their yields wile working with limited space. This fixture performs best using a 4' x 4' veg and 3.5' x 3.5' flowering footprint, perfect for compact gardens and cultivation tents.
ROI-E420 Product Details
Light Source: LED
Spectrum: FC-3K Full Phase
PPF: 1090 PPF
Efficiency: 2.6 umol/s
Thermal Management: Passive
Dimming: 0-10V
Light Distribution: 120
Lifetime: L90: > 54,000 hrs
Power Factor: >90%
Rope Ratchets: Included
Wire Hangers: Included
Certifications: IP65, CE, UL 8800, UL1598, DLC
Max Amperage by Voltage Service
120V: 4.0A
208V: 2.5A
240V: 2.0A
277V: 1.8A
Spectrum
Total Control
The ROI-420 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 fixture in the event of excessive room temperatures, such as in the even of HVAC failure, potential saving gardens from heat damage.
Specifications
Veg Footprint
4' x 4'
Flower Footprint
3.5' x 3.5'
Power
420 watts
Spectrum
Full
Light Output
1090 umol/s
Dimensions
35.5" x 34.6"
Weight
19.4 lbs
Recommended Height
6"-24"
Manufacturer's Warranty
5 years
Warranty
Warranty & Return Policy
Every Growers Choice Light is 100% guaranteed and has a complete 5 year warranty.
Grower’s Choice offers a warranty ONLY to purchasers of Grower’s Choice products that are bought through an authorized distributor. Warranties are only valid through the original purchaser with their purchase receipt. The warranty will not carry over to second-hand owners. All warranty claims must be submitted through the retail/online store purchased from or through Grower’s Choice. Customers must first ship back the defective units to be evaluated for repair or replacement (at their own cost). Once repairs or replacement has been processed Grower’s Choice will ship back the units, free of charge, as a courtesy (must be within the 48-contiguous states). If you are international, duty & taxes will be applied by customs & you will be liable for all fees. If products are misused, mishandled, or tampered with in any way your warranty will be voided indefinitely. In the event, you need to process another warranty claim & you have not closed out your previous warranty claim, no warranty will be processed, as your warranty has been voided. Do not throw Grower’s Choice products out or cut any power cords until approval is provided by Grower’s Choice via email. If expedited shipping is required for replacements, you will be liable for the cost & must notify Grower’s Choice right away. If you are unable to provide proof of defect for your warranty, you can request a return label. Once the product is returned to Grower’s Choice, it will be tested. In the event Grower's Choice is unable to identify a defect, you will be liable for round-trip shipping. If you are shipping a return to Grower’s Choice be sure to provide a picture via email of the drop-off receipt provided by UPS. This will provide confirmation that the package has been handed off to UPS & removes you from reliability if lost by UPS. It is always the purchaser’s responsibility to keep track of return shipping & replacement tracking. If you notice any delays or concerning notices on your tracking, reach out to Grower’s Choice right away, do NOT wait several days before contacting. TSL Horti-Tech and Growers Choice shall not be held responsible for any damage caused by the operation of the unit, be it incidental or consequential or any type including, without limitation, damage or injury caused to other products, machinery, or buildings. Nor will responsibility be accepted for loss of time or profit, or for any inconvenience caused in any way whatsoever.
Free Shipping
Free Shipping
We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address (no P.O. Boxes) within the contiguous United States. That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.
Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.
Price Match Guarantee
Price Match Guarantee
We work very hard to ensure that we offer the absolute lowest prices online.
That means that if you find any authorized online retailer that has a lower price than us, just let us know and we'll match their price!
Please note some restrictions apply and this does NOT apply to any auction, discounter, or market platform including eBay, Amazon, Alibaba, AliExpress, etc.
For additional details please see our full Price Guarantee Policy here.
I ordered the wrong light and it had already shipped and they were cool about it and they are letting me return it for the light i wanted. I'll update after it's all done
Guaranteed Lowest Price!
