120 Watt Mean Well LED Driver | HLG-120H-24A

Product Overview

This is the Mean Well HLG-120H-24A LED driver. It provides 120 watts of output power at 24V DC for use with compatible LED lighting systems.

The driver operates on 100V to 277V input voltage at 50 or 60 Hz. It is designed for use in commercial and industrial lighting applications where stable, efficient DC power is required.

The unit measures 9.41 inches by 7.13 inches. It is built for durability and long-term use in demanding environments.

This driver is UL certified and carries a 3-year warranty from LED Lighting Supply.

Where This Product Fits Best

This driver is suitable for powering 24V DC LED strip lights and LED modules in commercial and industrial settings. It is commonly used in warehouses, manufacturing facilities, and distribution centers where reliable low-voltage power is needed for lighting systems.

The IP65 rating allows installation in locations where exposure to dust and water jets may occur, such as damp or partially exposed areas inside or outside the building envelope.

It is compatible with standard North American and international line voltages from 100V to 277V, making it suitable for a wide range of facility electrical systems.

Performance and Functional Considerations

The driver delivers up to 120 watts of output at 24V DC, supporting multiple LED modules or long runs of strip lighting within its rated capacity.

It operates at 90% efficiency, minimizing heat generation and energy loss during operation. This supports stable performance and reduces the need for additional cooling in most installations.

The HLG-120H-24A is designed for continuous operation in commercial environments. The IP65 enclosure protects internal components from dust and water jets, supporting use in locations where moisture or airborne particulates are present.

Installation and Long-Term Use

The driver’s compact form factor (9.41 in x 7.13 in) allows for flexible mounting options in tight or crowded electrical spaces. It can be surface mounted in electrical rooms, above ceilings, or in utility areas as required by the installation layout.

With an input voltage range of 100V to 277V, the driver can be connected directly to most commercial and industrial power systems without the need for step-down transformers.

The IP65 rating means the enclosure can withstand dust and water jets, so the driver can be installed in damp or partially exposed locations without additional weatherproofing.

Routine inspection is recommended to ensure connections remain secure and the enclosure is free from physical damage over time.

How This Fixture Is Commonly Used

Once installed, this driver provides consistent 24V DC power to LED strip lights or modules. You can rely on it for stable operation in environments where lighting must remain on for extended periods.

The 90% efficiency reduces waste heat, so the driver remains cool to the touch under normal load. This helps maintain long-term reliability and minimizes the need for additional ventilation in most applications.

The IP65 enclosure allows you to mount the driver in areas where it may be exposed to dust or water spray, such as near loading docks or in partially covered outdoor spaces. You do not need to relocate the driver if occasional water exposure is expected within the limits of the rating.

After installation, no regular adjustment is required. The driver operates automatically as long as input power is present and the connected load does not exceed its rated output.

Safety, Certifications, and Warranty

This driver is UL certified. It also carries cUL and CE certifications.

The enclosure is rated IP65, allowing use in dusty or wet environments where water jets may be present.

LED Lighting Supply provides a 3-year warranty on this driver.

Frequently Asked Questions

What input voltage does this driver support?
This driver operates on 100V to 277V AC input.

What is the output wattage and voltage?
The driver provides up to 120 watts at 24V DC output.

Is this driver suitable for wet or dusty locations?
The IP65 rating allows use in environments with dust and water jets.

What certifications does this driver carry?
This driver is UL, cUL, and CE certified.

What is the warranty period?
LED Lighting Supply provides a 3-year warranty.

Application Questions and Clarification

This product description reflects the provided specifications, ratings, and configuration options. For questions related to site-specific conditions, electrical compatibility, control integration, or application requirements not addressed in the provided data, our team is available to provide clarification.