Grower's Choice ROI-e680 Horticultural LED Grow Light

Grower's Choice

Ships in 1-3 Days

Grower's Choice ROI-E680 Horticultural LED Grow Light

Product Highlights

Light Footprint:
Veg: 7' x 7'
Flower: 5' x 5'
Light Power:
680 Watts
PPF: 1700 μmol/s
Light Spectrum:
Full Spectrum
Built-In Dimmer
Light Voltage:
120 / 208 / 240 / 277 Volt Options
3 Year Warranty

Introducing the ROI-E680 Horticulture LED System. An inspired collaboration between two of the most respected lighting companies in the horticulture industry. TSL Horti Tech and Grower's Choice have joined forces with their years of innovative experience to create this high performance and cost-effective lighting solution for commercial horticulture. 

LED Grow Light Features:

Balanced spectrum, Incorporating Grower's Choice famous 3K CMH Full Phase Spectrum for superior growing power with the best possible LED diodes available.

High Performance:
1700 μmol/s Total Output
2.5 μmol/J System Efficacy

Energy Saving and Easy HVAC:
Up to 40% energy saving
40% less HVAC requirement

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.


Ask a Question
  • Is a controller necessary or can they just be plugged in?

    These can be used without the controller and have a built in dimmer knob.

  • Manufacturer of drivers and LEDs used for this light?

    These lights are composed of OSRAM and Grower's Choice manufactured LEDs.

  • What are the ppfd ranges also how close can I get these lights to the canopy ? What are ppfd ranges at 18”-16”-12”Highly interested

    I strongly suggest you take a look at this YouTube video as it has a live reading at all different heights and light dimming.