Elufah NHI3200-33 320 Watt LED Grow Light 3x3 Commercial Full Spectrum

The NHI3200-33 320W commercial LED grow light delivers high-efficiency full-spectrum performance for 3×3 ft flowering and 4×4 ft vegetative spaces. Built with premium diodes, it achieves 3.0 µmol/J output, improving yields up to 20% while reducing energy consumption. Its sunlike spectrum (6200K white, 437nm blue, 730nm red) supports all growth stages from seedlings to flowering. With 0–100% dimming, RJ12 daisy-chain capability, and advanced cooling design, it ensures stable, scalable, and long-lasting performance for both residential and commercial cultivation.

Key Features

• 320W high-efficiency LED output (3.0 µmol/J PPFD)
• Covers 3×3 ft (flower) / 4×4 ft (veg)
• Full spectrum: 6200K white, 437nm blue, 730nm red
• 0–100% dimmable with 5-level control knob
• RJ12 daisy-chain support up to 20 lights
• Advanced aluminum + honeycomb cooling system
• IP65 waterproof and anti-corrosion design
• 20% yield increase + 10% energy savings
• Suitable for all growth stages (seedling to flower)
• 3-year warranty with US-based support