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Vivosun VSfd4500 full spectrum LED grow light, black frame with green accents, six illuminated bars.
VIVOSUN VSFD4500 LED grow light, black frame with 4 light bars, controller, and key specifications. 39x29.6x2.8 inches.
Vivosun LED grow light's dimming knob (25-100%), GrowHub E42A controller ports, and power input.
Black Vivosun LED grow light bar with translucent panel revealing glowing blue internal circuit board, knob, and ports.
Vivosun VSFD4500 LED grow light with uniform PPFD maps at 12, 14, 18 inches, highlighting consistent full-spectrum light.
VIVOSUN full spectrum LED grow light assembly guide: 4 steps showing removable light bar installation with green clips and hooks.
Optimized LED grow light fixture, spectrum graph & diode breakdown for plant germination, blooming, yields, and growth.
VIVOSUN Smart Grow System interior: full-spectrum LED light, exhaust fan, carbon filter, circulation fan, and plants.
Vivosun VSfd4500 full spectrum LED grow light, black frame with green accents, six illuminated bars.
VIVOSUN VSFD4500 LED grow light, black frame with 4 light bars, controller, and key specifications. 39x29.6x2.8 inches.
Vivosun LED grow light's dimming knob (25-100%), GrowHub E42A controller ports, and power input.
Black Vivosun LED grow light bar with translucent panel revealing glowing blue internal circuit board, knob, and ports.
Vivosun VSFD4500 LED grow light with uniform PPFD maps at 12, 14, 18 inches, highlighting consistent full-spectrum light.
VIVOSUN full spectrum LED grow light assembly guide: 4 steps showing removable light bar installation with green clips and hooks.
Optimized LED grow light fixture, spectrum graph & diode breakdown for plant germination, blooming, yields, and growth.
VIVOSUN Smart Grow System interior: full-spectrum LED light, exhaust fan, carbon filter, circulation fan, and plants.

Vivosun VSFD4500 Full Spectrum LED Grow Light

Official VIVOSUN Dealer Model: WEB-VSFD4500
$499.00 USD$399.00 USD$499.00 USD
 $499.00 USD
starting from 0% interest financing from /mo.

Payment Options

Options:Pay in Four, Pay Monthly
Amount:Up to $1,500 (Pay in 4)
Up to $10,000 (Monthly)
Schedule:Bi-weekly to Monthly
Term:6 weeks, 12 or 24 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Schedule:Bi-weekly to Monthly
Term:6 weeks, 6 or 12 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Finance up to:$4,000
Must apply on a desktop device.
Schedule:Flexible
Term:Up to 36 months
Interest:Processing fee + interest
Lease-to-Own?Yes
Amount:$500 to $10,000
Looking to finance equipment under your corporation? Learn more about Business Financing
  • Achieves 2.8 μmol/J efficacy while drawing 450 watts of power
  • Full spectral output includes UVA, deep red, and far-red wavelengths
  • Daisy chain up to 30 units for single-point control in larger rooms
  • 5-year comprehensive manufacturer's warranty
  • View More Details

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THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are switching to bar-style lighting because your current board lights create hot spots that stress the crop.
  • You are investing in efficiency because high electricity bills are eating too much into your seasonal harvest margins.
  • You are centralizing your setup because manually adjusting individual lights takes too much time in a larger room.

What We Found

  • The foldable frame makes it much easier to hang alone without needing a second person to balance the weight.
  • Moving the driver outside the tent dropped our canopy temps by several degrees during peak summer runs.

What Users Say

  • Users who linked this to the GrowHub say they stopped manually adjusting dimmers and now run full cycles on autopilot.
  • Growers who upgraded from basic white LEDs report seeing better resin and terpene profiles in their final biomass.

Vivosun VSFD4500 Full Spectrum LED Grow Light

Stop letting inefficient lighting and high energy bills limit your harvest potential. The Vivosun VSFD4500 is engineered for the modern indoor grower who demands powerful, uniform light coverage with maximum efficiency. This advanced full-spectrum LED grow light delivers professional-grade results from seedling to harvest, ensuring your plants get the precise light needed for vigorous growth and impressive yields.

Featuring high-efficiency diodes, the VSFD4500 provides a complete spectral output—including UVA, deep red, and far-red wavelengths—to drive photosynthesis and enhance terpene development. Its innovative foldable design and detachable power supply improve heat dissipation for a longer lifespan and easier storage. For larger setups, the daisy chain feature lets you seamlessly connect up to 30 lights. It's a standout fixture in the VIVOSUN lineup, offering superior performance compared to less advanced LED grow lights on the market.

Features

VIVOSUN VSFD4500 Full Spectrum LED Grow Light in a grow tent
VIVOSUN VSFD4500 Full Spectrum LED Grow Light close up on diodes
VIVOSUN VSFD4500 Full Spectrum LED Grow Light daisy chain connection
VIVOSUN VSFD4500 Full Spectrum LED Grow Light foldable design
VIVOSUN VSFD4500 Full Spectrum LED Grow Light smart control via app
💡
High-Efficiency Performance

Achieves an impressive 2.8 μmol/J efficacy while consuming only 450 watts, maximizing your growth potential.

🌿
Optimized Full Spectrum

Covers 380-780nm, including UVA, deep red, and far-red light to support plants through all growth stages.

🎛️
Precise Dimming Control

Six dimming levels (25-100%) allow you to tailor light intensity perfectly to your plants' needs.

🔗
Scalable Daisy Chain

Easily scale your operation by connecting up to 30 VSFD4500 units together from a single power source.

❄️
Smart, Cool-Running Design

A space-saving foldable frame and detachable driver improve heat dissipation and simplify storage.

📱
Smart Grow Compatible

Integrates seamlessly with the Vivosun GrowHub for complete remote control and automation.

Vivosun VSFD4500 Specifications

Specification Value
Model VSFD4500
LED Input Power 450W
Efficiency 2.8 μmol/J
Flower Coverage 4 x 4 ft.
Spectrum Full Spectrum 380nm-780nm (including UVA, 660nm & 730nm)
Dimming 25-100%
Smart Control Yes (with GrowHub Controller)
Fixture Dimensions 39" x 29.6" x 2.8"
Power Factor >0.9
Frequency 50-60 HZ
Lifetime >50,000 hours
Certifications FCC and IP65

Compare VSFD Series Lights

Feature Vivosun VSFD4500 Vivosun VSFD6500
Model VSFD4500 VSFD6500
LED Input Power 450W 650W
Flower Coverage 4 x 4 ft. 5 x 5 ft.
Efficiency 2.8 μmol/J 2.8 μmol/J
Fixture Dimensions 39"x29.6"x2.8" 39"x42.8"x2.8"

Warranty

The Vivosun VSFD4500 is backed by a comprehensive 5-year manufacturer's warranty, ensuring your investment is protected. Please note that all sales are final.

FAQs

What is the ideal coverage area for this light?+

The VSFD4500 is optimized for a 4 ft x 4 ft coverage area during the flowering stage. It's an excellent choice for a standard 4'x4' grow tent.

Is this light suitable for all growth stages?+

Yes, absolutely. Its full-spectrum output provides all the necessary light wavelengths for every stage of plant life, from seedling and cloning to vegetative growth and flowering.

What does 'full spectrum' mean for my plants?+

Full spectrum means the light emits a range of wavelengths similar to natural sunlight, including UVA, blue, green, red, and far-red light. This balanced spectrum promotes healthier, more robust plant development, leading to better quality and higher yields. You can learn more in our guide to the best full spectrum LED grow lights.

How does the smart control feature work?+

The VSFD4500 is compatible with the Vivosun GrowHub Controller (sold separately). By connecting the light to the controller, you can use the Vivosun app on your smartphone to remotely adjust dimming, set schedules, and automate your entire grow environment with other Vivosun automation tools.

What are the benefits of the detachable power supply?+

Detaching the power supply (driver) and placing it outside of your grow tent helps reduce the heat load inside the growing environment. This leads to more stable temperatures for your plants and can extend the lifespan of the driver and the light itself.

Can I connect multiple VSFD4500 lights together?+

Yes, you can connect up to 30 VSFD4500 lights in a daisy chain configuration. This allows you to control the dimming for all connected lights from a single primary unit, which is ideal for larger or commercial grow spaces.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (360) 800-5535

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