
Vivosun VSFD4500 Full Spectrum Led Grow Light 450W
Elevate your indoor gardening experience with the VIVOSUN VSFD4500, a powerful 450W full-spectrum LED grow light engineered for optimal light distribution, deep penetration, and energy efficiency. It boasts a 40% higher PPFD compared to traditional HID lights and an impressive conversion efficiency of 2.8μmol/J, ensuring your plants thrive at every growth stage.
The VSFD4500 features daisy chain capability, allowing you to connect up to 30 lights for expansive grow areas while ensuring even light coverage. With six levels of dimmable intensity (0%-100%), adjustable via a dimming knob or the VIVOSUN GrowHub controller, you can customize the lighting to suit your plants’ requirements, from germination through to flowering.
This full-spectrum light (380-780nm) incorporates UV (450nm), IR (730nm), and deep red (660nm) wavelengths to boost potency, encourage flowering, and enhance germination. Its removable light bar design simplifies storage and installation, while the integrated driver keeps the fixture sleek and compact.
Compatible with the VIVOSUN App, this light provides smart control, enabling you to adjust settings remotely and automate your growing environment. Whether you're cultivating in a tent or managing a large-scale operation, the VIVOSUN VSFD4500 offers professional-grade performance with efficiency, versatility, and ease of use.









Specifications
Efficiency |
2.8 μmol/J |
---|---|
Spectrum |
Spectrum_Full Spectrums: 380nm-780nm, rich 660nm&730nm, UVA included |
Dimmer |
✓ |
LED Input Power |
450W |
Smart Control |
✓ |
Warranty |
5 Year |
Power Factor |
>0.9 |
Grow Light Controller |
None |
Dimming |
25-100% |
Model |
VSFD4500 |
Built-in Circulaiton Fan |
None |
Spectral Tuning |
None |
Fix Dimensions |
39"x29.6"x2.8" |
Certification |
FCC and IP65 |
Lifetime |
>50,000 hours |
Flower Coverage |
4 x 2 ft. |
Frequency |
50-60 HZ |
Vivosun VSFD4500 Full Spectrum Led Grow Light 450W User Manual