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GrowBright VP 320 LED Grow Light






The GrowBright VP 320 features the latest full-spectrum LED grow light technology in a midsized fixture. Its 21″x21″ square fixture design provides excellent light footprint uniformity, making it ideal for use in smaller grow tents as well as multi-light setups. With a chipset that includes Samsung full-spectrum diodes, 660nm red and 450nm blue, the VP 320 provides an enhanced spectrum that is perfect for full-cycle plant growth. Dimmable controls also allow the light output level to be adjusted if desired.

  • Dual full-spectrum enhanced with 450nm blue and 660nm red
  • PPF (400-700nm): 860 µmol | 2.6 µmol/w
  • Onboard dimming for output control
  • Plug & play installation
  • Lightweight aluminum construction | conformal coated PCB
  • Includes FREE rope ratchet hangers

In stock

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GrowBright VP 320w LED Grow Light

The GrowBright VP 320 LED grow light is built to provide powerful, uniform light coverage with an enhanced full-spectrum for start to finish plant growth. Designed for all-around versatility and value, the system features dual full-spectrum Samsung chips with 660nm red and 450nm blue for full cycle growth, as well as built-in dimming controls that allow output to be adjusted if needed. Its 320w power draw and 21″x21″ square layout make it the perfect size and wattage for use in small to medium-grow tents and multi-light setups. Each system includes FREE rope ratchet adjustable hangers and 5′ 120v power cord for simple plug and play installation. Lightweight aluminum construction, conformal coating, and multi-volt capability make this light fit for use in home and commercial applications. Equip your garden with the VP 320 and grow with the power of efficient full-spectrum LED lighting!

View Product Data Sheet


  • Advanced full spectrum with 660nm red and 450nm blue
  • On board dimming for output control
  • Plug & play installation
  • Lightweight aluminum construction | conformal coated PCB
  • Includes heavy-duty rope ratchet hangers
  • Includes power cord with standard NEMA 5-15 grounded plug

Advanced Full-Spectrum 

The GrowBright VP 320 features dual full-spectrum Samsung chips that deliver light over the full photosynthetically active radiation (PAR) range, giving your plants all of the essential components of indoor garden lighting. Supplemental red and blue chips are also included to boost key points of photosynthetic activity for increased flowering production. This well-rounded spectral formula provides nourishing light that is guaranteed to produce outstanding growth and yields!


  • Max Wattage: 320w
  • Input Power: 120-277v 50/60hz
  • Amperage: 2.7@120v, 1.3@240v, 1.15@277v
  • PPF (400-700nm): 860 µmol | 2.6 µmol/w
  • Chip Types: Samsung full-spectrum, 660nm, 450nm
  • Dimensions: 21.125″ x 21″ x 3.125″
  • Weight: 11lbs
  • Suitable for Damp Locations
Weight 15 lbs
Dimensions 24 × 24 × 5.5 in


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