Growers Choice

The Grower's Choice ROI-E680S is a 680 watt LED fixture with the brand's GC-3K Full Phase spectrum, built to run from veg through flower. It puts out 1,770 µmol/s at 2.6 µmol/J, dims on 0-10V, and cools passively, so there are no fans to fail or add noise.Specifications Input power: 680 W PPF: 1,770 µmol/s; efficacy: 2.6 µmol/J Spectrum: GC-3K Full Phase; 120° beam angle Input current: 5.9 A at 120 V, 3.3 A at 208 V, 3 A at 240 V, 2.6 A at 277 V; power factor above 90% Dimming: 0-10V Size: 46.5 x 42 x 3.2 in; weight: 29 lb Rated L90 life: more than 54,000 hours DLC listed, IP65, ETL Good to know In the box: the fixture, a 9 ft connecting cable and the user manual. Hanging cables, a controller and grow room glasses are not included. Hang it at least 6" above the canopy. Grower's Choice backs its fixtures with a 5-year warranty.

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The Grower's Choice ROI-E200 is a compact 200 watt LED bar fixture with the brand's high-intensity GC-5K spectrum. Grower's Choice pitches it as a seed-to-flower light for hobby growers in smaller spaces, and its 5K spectrum is especially at home in veg. It puts out 500 µmol/s at 2.5 µmol/J and cools passively.Specifications Input power: 200 W max PPF: 500 µmol/s; efficacy: 2.5 µmol/J Spectrum: GC-5K; 120° beam angle Input current: 1.75 A at 120 V, 1 A at 208 V, 0.87 A at 240 V, 0.75 A at 277 V; power factor above 90% Dimming: 0-10V Size: 43.2 x 23.3 x 2.3 in; weight: 12.57 lb Rated L90 life: more than 54,000 hours UL 8800, UL 1598, IP65, DLC Good to know In the box: the fixture, a 1 ft connecting cable, a 9 ft 240V power cord, a 120/240 adapter, a rope ratchet and the user manual. A lighting controller, data cable and glasses are sold separately. Hang it at least 6" above the canopy. Maximum ambient temperature is 104°F (40°C). Grower's Choice backs its fixtures with a 5-year warranty.

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The Grower's Choice ROI-E720 is a full-size LED fixture with the GC-3K Full Phase spectrum for veg through flower. Grower's Choice rates it at 1,850 µmol/s as standard, and up to 2,050 µmol/s in boost mode when it is run from the Grower's Choice Master Controller. It cools passively and dims on 0-10V.Specifications PPF: 1,850 µmol/s standard, up to 2,050 µmol/s with controller boost; efficacy: 2.6 µmol/J Spectrum: GC-3K Full Phase; 120° beam angle Input current: 6.9 A at 120 V, 4.3 A at 208 V, 3.4 A at 240 V, 3.1 A at 277 V; power factor above 90% Dimming: 0-10V Size: 46.9 x 46.8 x 3.2 in; weight: 44 lb Rated L90 life: more than 54,000 hours UL 8800, UL 1598, IP65, DLC Good to know In the box: the fixture, a 9 ft connecting cable, a 1 ft 240V power lead, a 120/240 adapter, a rope ratchet and the user manual. The Master Controller, data cable and glasses are sold separately. Hang it at least 6" above the canopy. Grower's Choice backs its fixtures with a 5-year warranty.

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