Designed for efficient, uniform lighting, the Hortitek ECO 320W is a powerful full-spectrum LED grow light built for serious growers. With a PPF of up to 816μmol/s and an efficacy of 2.70μmol/J, it delivers high-intensity lighting while maintaining energy efficiency. The adjustable dimming control (OFF / 25% / 50% / 75% / 100%) and 0-10V external controller compatibility allow for precise control over your growing environment.

Built for durability and ease of use, this fixture features passive thermal management, an IP65 rating for dust and water resistance, and multiple control options via TRS and RJ11 signal ports. Whether you're running a small-scale setup or a larger operation, the ECO 320W provides consistent, high-performance lighting to support every stage of plant growth.

Specifications

Power: 320W

PPF: Up to 816μmol/s

Efficacy: Up to 2.70μmol/J

CCT: 3750K

Dimming: OFF / 25% / 50% / 75% / 100% / RC

External Control: 0-10V LED controller compatible

Signal Ports: TRS and RJ11

Thermal Management: Passive cooling

IP Rating: IP65 (dust and water resistant)

Voltage Range: 120-277V AC, 50/60Hz

Dimensions: 455 x 455 x 87mm

Weight: 3.40kg

Warranty: 1 year