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Introducing the Grower’s Choice ROI-E900, the new LED series heavy-weight.
This XL 8 bar powerhouse commercial fixture boosts up to 1,000 watts of supercharged photon output, earning its nickname “Fat Boy”.
Using Growers Choice’s proven PAR formula, the ROI-E900 radiates across 4’x5’ grow spaces utilizing our unique PAR formula and 3k-full phase spectrum producing tremendous light output and canopy coverage.
Designed to accommodate commercial cultivations with wider tables or trays, the ROI-E900 provides the highest potential for extended coverage, penetra-tion, and quality yields. The ROI-E900 will give you MORE POWER & MORE FLOWER, hands down!
The ROI-E900 has the same 3K Full PAR spectrum that comes standard for Growers Choice.
Get up to 40 percent energy savings without sacrificing light quality with the ROI-E900.
The ROI-E900 is compatible with most controllers in the market. But you get the full functionality when using the Growers Choice Master Lighting Controller.
Get the best supplement to your Growers Choice lighting system through the .
It features a two-channel programmable module that gives you control over two (2) separate growing areas.
The Master Controller uses a user-friendly LCD touchscreen for navigation. It uses a clock with a timer that allows you to set it to slowly dim or brighten your lights to simulate sunrise and sunset.
| Light Source | LED |
| Spectrum | GC-3K Full Phase |
| PPF | 2340-2600 µmol/s |
| Max Input Power | 1050w + EXT Control Boost |
| Efficacy | 2.6 μmol/J |
| Fixture Dimension | Weight | 46.9” L x 59.5”W x 3.2” H / 55lbs |
| Mounting Height | ≥6” (15.2cm) Above Canopy |
| Thermal Management | Passive |
| Dimming | 0-10V & Step Dimming |
| Light Distribution | 120° |
| Lifetime | L90: >54,000 hrs |
| Power Factor | >90% |
| Certifications | UL8800, UL1598, IP65 |
| Warranty | 5 Years Standard Warranty |
| VOLTAGE | 120V | 208V | 240V | 277V |
| AMPERAGE | 8.9A | 5A | 4.5A | 3.8A |
All sales final. The Grower's Choice ROI-E900 comes with a five-year warranty.
This warranty does not apply to second-hand lamps or lamps purchased pursuant to casual sales. All warranty claims must be directed to the retail store where the lamp was purchased.
Except as provided in this warranty, neither Grower’s Choice makes any representation or warranty of any kind, express, implied or statutory, as to any matter whatsoever, including without limitation merchantability, fitness for a particular purpose, non-infringement or otherwise. Grower’s Choice hereby disclaim any such warranty. Without limiting the foregoing, Grower’s Choice do not make and shall not be deemed to have made any warranty as a result of any testing, sampling, or similar analysis that either may perform.
Grower’s Choice shall not under any circumstances be responsible for any loss or damage, indirect, special, ordinary, exemplary, consequential or otherwise, arising out of the purchase or use of the lamps, except as expressly provided in this warranty. Under no circumstances shall Grower’s Choice’s liability of any kind exceed the purchase price of the lamp in question.
