VIVOSUN VS4000 LED Grow Light for 4x4/5x5 Grow Tent
Full-spectrum LED grow light with dimmable ballast for seedling to bloom stages. Delivers high output with low heat and noise. Customers note solid build and adjustable brightness, though durability varies
Highlights
- dimmable brightness
- low heat output
- full-spectrum optimization
Pros
- full-spectrum coverage
- dimmable output 25%-100%
- low heat, low noise
- high efficiency with brand driver
- suitable for 4x4/5x5 tent
Cons
- durability reports vary after several months
Best For
Features
- Low Costs & High Efficiency VIivosun VS4000 LED grow light uses full-spectrum diodes & brand driver for high energy efficiency with 2. 9 mol/J; Extremely high output but consumes only 400W of electricity. It can cover 4x4ft. area (5x5ft. max)
- Convenient Dimmable Lights This LED grow light has a dimming knob & ballast
- so it adapts to different plant growth stages by adjusting its output from 25% to 100%
- Sunlike Full-Spectrum Light These VS4000 LEDs deliver the optimal full-spectrum coverage and power needed by your plants at all growth stages
- supporting efficient photosynthesis for plants
- Low Noise & Low Heat VS4000 LED grow lights have a power supply and ventilation holes; No fans needed means low noise; Ambient heat around this light is very low
- so there are no burns or damage to your plants
- Warranty Super durable and reusable; Comes with a pair of Vivosun US-patented rope hangers & 5-year after-sales service.
