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Vivosun VSFL6450 Full Spectrum Led Grow Light 645W

by Vivosun
Save $130.00
Original Price $529.99
Current Price $399.99

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The VIVOSUN VSFL6450 is designed to help you achieve maximum efficiency and impressive yields. This powerful 645W full-spectrum LED grow light is tailored for optimal plant growth, energy efficiency, and smart control. With a higher PPFD output and an impressive 2.8μmol/J conversion efficiency, it ensures deep light penetration, promoting healthier plants and robust flowering while using only 645W.

Its full-spectrum coverage (380-780nm) features 450nm blue light for germination, 660nm deep red for flowering, 730nm far red for enhanced potency, and UVA for better photosynthesis, making it suitable for all growth stages. You can adjust the light intensity with six dimmable levels (40%-100%) using a dimming knob or the VIVOSUN GrowHub controller, allowing you to tailor the lighting to your plants’ changing needs.

Built for convenience and durability, the foldable design makes it easy to store and transport, while the detachable power supply improves heat dissipation and extends the lifespan of the light. The daisy chain feature supports up to 160 units, making this grow light ideal for both small and large indoor growing setups.

For advanced automation and remote access, the VSFL6450 works seamlessly with the VIVOSUN App, letting you monitor and control your grow space from anywhere. Whether you’re a home grower or a commercial cultivator, the VIVOSUN VSFL6450 provides high-performance lighting, precise control, and superior plant growth to help you maximize your yields effortlessly.

Vivosun VSFL6450 Full Spectrum Led Grow Light 645W header photo
Vivosun VSFL6450 Full Spectrum Led Grow Light 645W optimized light mixture
Vivosun VSFL6450 Full Spectrum Led Grow Light 645W 6 dimming modes
Vivosun VSFL6450 Full Spectrum Led Grow Light 645W foldable design showing the light fold 180 degrees
Vivosun VSFL6450 Full Spectrum Led Grow Light 645W detachable power supply
VIVOSUN VSFL6450 uniform light coverage
VIVOSUN VSFL6450 broad coverage area
VIVOSUN VSFL6450 daisy chain connect up to 160 lights
VIVOSUN VSFL6450 growth process showing growing tips
VIVOSUN VSFL6450 connectable options
Specifications 
Efficiency

2.8 μmol/J

Built-in Circulaiton Fan

None

Spectral Tuning

None

Dimmer

Fix Dimensions

43.6"x41.45"x3"

LED Input Power

645W

Flower Coverage

4 x 4 ft.

Recommend Fan Size

6-inch / 8-inch

Warranty

3 Year Standard Warranty

Grow Light Controller

None

Dimming

40-100%

Model

VSFL6450

Veg Coverage

5 x 5 ft.

 

Vivosun VSFL6450 Full Spectrum Led Grow Light 645W User Manual 

The VIVOSUN VSFL6450 is designed to help you achieve maximum efficiency and impressive yields. This powerful 645W full-spectrum LED grow light is tailored for optimal plant growth, energy efficiency, and smart control. With a higher PPFD output and an impressive 2.8μmol/J conversion efficiency, it ensures deep light penetration, promoting healthier plants and robust flowering while using only 645W.

Its full-spectrum coverage (380-780nm) features 450nm blue light for germination, 660nm deep red for flowering, 730nm far red for enhanced potency, and UVA for better photosynthesis, making it suitable for all growth stages. You can adjust the light intensity with six dimmable levels (40%-100%) using a dimming knob or the VIVOSUN GrowHub controller, allowing you to tailor the lighting to your plants’ changing needs.

Built for convenience and durability, the foldable design makes it easy to store and transport, while the detachable power supply improves heat dissipation and extends the lifespan of the light. The daisy chain feature supports up to 160 units, making this grow light ideal for both small and large indoor growing setups.

For advanced automation and remote access, the VSFL6450 works seamlessly with the VIVOSUN App, letting you monitor and control your grow space from anywhere. Whether you’re a home grower or a commercial cultivator, the VIVOSUN VSFL6450 provides high-performance lighting, precise control, and superior plant growth to help you maximize your yields effortlessly.

Vivosun VSFL6450 Full Spectrum Led Grow Light 645W header photo Vivosun VSFL6450 Full Spectrum Led Grow Light 645W optimized light mixture Vivosun VSFL6450 Full Spectrum Led Grow Light 645W 6 dimming modes Vivosun VSFL6450 Full Spectrum Led Grow Light 645W foldable design showing the light fold 180 degrees Vivosun VSFL6450 Full Spectrum Led Grow Light 645W detachable power supply VIVOSUN VSFL6450 uniform light coverage VIVOSUN VSFL6450 broad coverage area VIVOSUN VSFL6450 daisy chain connect up to 160 lights VIVOSUN VSFL6450 growth process showing growing tips VIVOSUN VSFL6450 connectable options
Efficiency

2.8 μmol/J

Built-in Circulaiton Fan

None

Spectral Tuning

None

Dimmer

Fix Dimensions

43.6"x41.45"x3"

LED Input Power

645W

Flower Coverage

4 x 4 ft.

Recommend Fan Size

6-inch / 8-inch

Warranty

3 Year Standard Warranty

Grow Light Controller

None

Dimming

40-100%

Model

VSFL6450

Veg Coverage

5 x 5 ft.

 

Vivosun VSFL6450 Full Spectrum Led Grow Light 645W User Manual 

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