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GrowBright Command Series LED Grow Light – 660w






GrowBright Command Series LED grow lights deliver powerful and uniform PPFD output with 1178 µmol and a red-enhanced full spectrum. Featuring on-board/remote programming capabilities and 8 individually adjustable LED bars, Command Series fixtures provide ultimate lighting control for crops with varying light requirements. A spanning but slender frame and cool operating temperature allow Command Series fixtures to be mounted close to the canopy to deliver more growth-driving light while covering a large area. Designed to accommodate any horticultural application, the system offers coverage for up to 4’x4′ of high-yielding full-cycle growth. Each fixture comes complete and includes controller unit!


– Coverage: up to 4′ x 4′
– Onboard/remote controllable output
– Spectrum: 3100K enhanced-red full spectrum
– Total Output: 1178 micromoles (μmol /PPF)
– Power Specs: 660-710w, 6.1A@120v – 3.0A@240v

In stock

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GrowBright Command Series 660w LED Grow Light

Take command of your horticultural lighting with the GrowBright Command Series controllable LED grow light system. Command Series LED fixtures are engineered to provide uniform coverage and flexibility for applications with varying light requirements. The system design features 8 bars, each equipped with 240 enhanced-red full-spectrum chips. A spanning frame and cool operating temperature allow Command Series lights to be placed close to the garden canopy for increased efficiency, while bars can be adjusted laterally to customize the lighting footprint. Built-in programming capabilities enable easy lighting adjustments to growth phase lighting needs. Simply use the included control unit or convenient remote control to adjust light output or cycle timing. Each fixture comes complete for plug and play installation – an incredible value for 660 watts of high-efficiency LED growing power!

Coverage capability combined with a uniform 4×4 light footprint make the Command Series fixture an ideal LED lighting solution for a wide range of facility configurations including vertical rack, rolling bench, and modular hydroponic system applications. Use the Command Series to provide full-cycle lighting with the control of scalable light output. Grow Bigger – Grow Better – GrowBright.

View System Instructions

System Highlights:

  • Enhanced-red full spectrum for robust flower production
  • Onboard/remote dimming and timing functions | control unit included
  • Provides uniform coverage for a 4’x4′ area
  • Individually adjustable LED bars rotate up to 15° to customize light spread
  • Auto shutdown thermal protection
  • Reliable passive cooling



  • Measures: 48″ x 46″ x 4″
  • Spectrum: 3100K Red-enhanced full spectrum
  • Total Output: 1178 micromoles (μmol /PPF)
  • Power Specs: 660-710w, 6.1A@120v – 3.0A@240v
  • Some assembly
Weight 25 lbs


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