Mean Well HLG-320H-12B

Mean Well HLG-320H-12B 

Overview

The Mean Well HLG-320H-12B is a high-performance LED driver delivering 320 W with a constant 12 V DC output at 22 A. Featuring dimming capability via 3-in-1 control (0–10 V, PWM, resistance), IP67 protection, and high efficiency, it ensures reliable performance for indoor and outdoor lighting applications.

Key Features

• 320 W output power

• 12 V DC regulated output, 22 A current

• Universal AC input: 90–305 V AC

• High efficiency up to 93%

• Dimming: 3-in-1 (0–10 V, PWM signal, resistance)

• IP67 waterproof rating for harsh environments

• Built-in protections: short-circuit, overcurrent, overvoltage, overtemperature

• Cooling by free air convection

Technical Specifications

• Manufacturer Code: HLG-320H-12B

• Series: HLG series

• Output Voltage: 12 V DC

• Output Current: 22 A

• Output Power: 320 W

• Input Voltage: 90–305 V AC / 127–431 V DC

• Efficiency: Up to 93%

• Dimming Function: 3-in-1 (0–10 V, PWM, resistance)

• Ingress Protection: IP67

• Cooling Method: Free air convection

• Operating Temperature: –40 °C to +70 °C (derating above +50 °C)

• Case Material: Aluminum housing

• Certifications: CE, UL, ENEC, PSE, RoHS

Applications

• Outdoor LED lighting

• Architectural and landscape lighting

• Industrial and warehouse lighting

• Street and tunnel lighting

• Harsh environment installations

Why Choose Mean Well HLG-320H-12B?

• High efficiency and robust design

• Dimmable functionality for flexible lighting control

• IP67-rated waterproof and dustproof housing

• Reliable Mean Well quality for long-term performance

Order Now

Ensure stable and efficient lighting with the Mean Well HLG-320H-12B — powerful, dimmable, and built for demanding environments.

Original Manufacturer Packaging

These products are industrial surplus items preserved in the original manufacturer box. Learn More

DDPARTSSOLUTION Packaging

These products are industrial surplus items shipped in secure DDPARTSSOLUTION protective packaging. Learn More

Refurbished

These products have been previously installed or may show cosmetic signs of prior handling. Learn More