VS4000

The VS4300 is an LED grow light perfect for growers looking for serious upgrade for mid-to larger scale setups. to mid- to large-size tents. Running at 430 watts with Samsung LM301H diodes and a full-spectrum output fine-tuned for every stage of growth, it helps plants develop and thrive during veg and produces phenomenal results during flower — delivering high yields of dense, resinous buds. It provides deep canopy penetration and even coverage across 5ftx5ft in flower and 4ftx4ft in veg. Its built-in dimmer gives you control over intensity, while the bar-style layout improves heat dissipation and maximizes PAR distribution.The VS4300 offers just a bit more power for more demanding grows. If you’re looking for large-scale operation options, the VS6450 — VIVOSUN’s most popular model — offers commercial-grade coverage and performance.