LED driver MEAN WELL HLG-480H-24B Output power 480 W IP20

The MEAN WELL HLG-480H-24B is an AC-DC LED driver delivering 24 VDC at up to 20 A (480 W) for indoor installations. Designed for constant voltage and constant current mixed-mode (CV+CC) operation, it features built-in power factor correction (PFC) and a cable output. The unit accepts a wide AC input range (90–305 V) and is intended for applications where a compact, high-power LED driver with stable output is required.

Advantages

The HLG-480H-24B provides a high 480 W output in a compact housing with reliable mixed-mode regulation (CV+CC) to support a variety of LED loads. Built-in PFC improves mains compatibility, while the wide input voltage range allows use across different supply conditions. Three-in-one dimming support offers flexible control options and the cable output simplifies installation. The IP20 rating designates it for protected indoor environments.

Suitable for

• Indoor LED lighting installations requiring 24 VDC power
• High-power LED modules and strips up to 480 W
• Applications needing mixed CV and CC regulation
• Systems where three-in-one dimming control is required

Key specifications

• Output voltage: 24 VDC
• Output current: 20 A
• Output power: 480 W
• Input voltage: 90–305 VAC
• Regulation mode: CV + CC (mix mode)
• Dimming: 3-in-1 dimming support
• PFC: Built-in power factor correction
• Protection rating: IP20 (indoor use)
• Output type: cable output
• Manufacturer: MEAN WELL, MPN: HLG-480H-24B

How to use

Install the driver in a well-ventilated, dry indoor location consistent with its IP20 rating. Connect the AC input to a supply within the specified 90–305 VAC range, observing proper wiring and grounding practices. Attach the LED load to the 24 VDC cable output, ensuring the combined LED power does not exceed 480 W and the current does not exceed 20 A. Configure dimming using the supported 3-in-1 dimming interface according to the LED controller or dimmer manufacturer instructions.

Recommendations

Use the HLG-480H-24B in applications that match indoor protection requirements; avoid exposure to moisture or outdoor conditions. Verify wiring, polarity, and load ratings before powering on. For extended reliability, allow adequate ventilation and avoid mounting near heat sources.