Top 10 ⌛ Growers Choice Your Grow Room Grower’s Choice ROI-E900 LED Grow Light 😍

Take your grow to the next level with the ROI-E900LED Grow Light!

Grower’s Choice is an American company with over 30 years of experience in grow light solutions, providing high-quality, high-intensity lighting for at-home and commercial growers.

Happy Hydro’s pick for 4′ x 5′ commercial grow spaces. Perfect for 5′ wide tables 

The Run Down: 4′ x 5′ bloom footprint, 1050 Watts, 2340-2600 μmol/s PPF, full spectrum, built-in dimmer, 120v-277v, 5 year warranty

By far the most powerful LED in its class with a standard PPF of 2340-2600 umol/m2/s for professional cultivators who demand ultimate light output.

The ROI-E900 was engineered with greater dimensions to provide more versatility and better canopy coverage, especially to the outer edges of 4’x5’ cultivation areas seen on 5′ wide flood and drain tables. 

This grow light 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-E900 is unquestionably the right choice for cultivators who demand only the best.

FEATURES:

• 1050W
• 2.6 umol/j efficacy
• 2340-2600 umol/m2/s total light output 
• 4’x5′ coverage area for high intensity grow
• GC-3k Full Spectrum with 660nm deep red (Osram diodes)
• Onboard dimming function (10-100%)
• Even light distribution
• Fanless Design
• IP65 Waterproof, UL1598, and UL8800 certification
• 5-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:

 

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

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

PPF (light output): 2340-2600 umol/s

PPF/Watt: 2.6 umol/j

Beam angle: 120°

Coverage area: 4′ x 5′ to 5′ x 5′

Mounting height: 6-24″ above canopy

Dimensions: 46.9” L x 59.5” W x 3.2” H

Cooling: Passive

Dimming: 0-10v

Operating temperature: -20°C to +40°C

Operating/input voltage: 110-277v AC; comes with 120v style plug and 240v adapter.

Amperage: 120V: 8.9A / 208V: 5A / 240V: 4.5A / 277V: 3.8A

Product weight: 55 lbs

Additional details: IP65; Horti DLC; UL1598 and UL8800

Recommended for: Garage/Warehouse/Bedroom/Commercial/Basement Grows

Warranty:

Growers Choice offers an incredible 5-year warranty on their light. One of the best warranties that exist, and they stick to it! 

Download the ROI-e900 user manual here.

Available with Grower’s Choice Master Controller:

The ROI-E900 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, potentially saving gardens from heat damage.

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