Description

Mean Well HLG-320H-24B LED Driver – 320W 24V DC Power Supply with 3-in-1 Dimming

The Mean Well HLG-320H-24B LED Driver is a high-performance 320-watt AC/DC power supply built for advanced LED lighting systems. With both constant voltage and constant current modes, this driver is versatile enough to support a wide range of commercial and industrial lighting needs.

Not only does it offer dependable power delivery, but it also supports 3-in-1 dimming options—1–10V DC, PWM signal, or resistance-based dimming—providing flexible control to suit various installations. It’s ideal for engineers, installers, and lighting designers looking for robust and reliable solutions.

Built for Performance in Challenging Environments

Because of its fanless design and high efficiency (up to 94%), the HLG-320H-24B operates silently while reducing energy waste. Moreover, its wide operating temperature range of -40°C to +90°C ensures dependable performance, even in extreme conditions.

Thanks to the IP67-rated metal enclosure, the driver is fully protected against dust and water ingress. As a result, it can be safely deployed in both indoor and outdoor installations. Additionally, built-in safety features like short circuit, overload, and over-temperature protection offer peace of mind in critical setups.

Designed for Versatility – Ideal LED Applications

Whether you’re lighting up streets, greenhouses, or large commercial spaces, the Mean Well HLG-320H-24B LED Driver is ready. It’s also certified for Class I, Division 2 hazardous locations, which makes it suitable for specialized environments where reliability is essential.

Here are some popular applications:

  • LED street lighting and architectural fixtures
  • Marine, fishing, and harbor illumination
  • Greenhouse and grow lighting systems
  • Industrial bay and facility lighting
  • Hazardous zones requiring HL-rated equipment

Key Features – Mean Well HLG-320H-24B Constant Voltage LED Driver

  • 320W Output at 24V DC
  • 3-in-1 Dimming: 1–10V, PWM, or resistive control
  • Wide Input Range: 90–305V AC / 127–431V DC
  • Output Current: 13.34A max
  • High Efficiency: Up to 94%
  • Operating Temperature: -40°C to +90°C
  • IP67 Waterproof Enclosure
  • Built-in Protections: Overload, short circuit, over-voltage, and thermal
  • Dimensions: 10.00″ x 3.50″ x 1.80″
  • Weight: 3.15 lb
  • Certifications: UL Recognized, HL rated
  • Warranty: 7 Years
  • SKU: HLG-320H-24B

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SKU# HLG-320H-24B