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MEAN WELL HLG120H42 LED Driver

The HLG-120H series is a high-efficiency 120W AC/DC LED driver that operates in dual modes: constant voltage and constant current. It features a metal housing with IP67/IP65 ratings suitable for indoor and outdoor use, including LED street, high-bay, and greenhouse lighting. Operating from 90 to 305VAC, it offers adjustable output voltage from 12V to 54V and incorporates dimming options like 1-10V, PWM, resistance, and timer functions. Its robust design supports temperatures from -40°C to +80°C, delivering over 62,000 hours of lifespan with a 7-year warranty for reliable long-term performance.

Authorized Distributors
Source:DigiKey
Part No:HLG-120H-42
Stock:1
Inv Date:06-16-2026
Price: Unit price: $50.5
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Source:DigiKey
Part No:HLG-120H-42
Stock:14
Inv Date:06-16-2026
Price: Unit price: $53
Buy/RFQ:
Part No:HLG-120H-42
Stock:5
Inv Date:06-17-2026
Price: Unit price: $53
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Part No:HLG-120H-42
Stock:0
Inv Date:06-16-2026
Price: Unit price: $71.02
Buy/RFQ:
Part No:HLG-120H-42
Stock:0
Inv Date:06-16-2026
Price: Unit price: $53
Buy/RFQ:
Part No:HLG-120H-42
Stock:0
Inv Date:06-16-2026
Price: Unit price: $53
Buy/RFQ:
Part No:HLG-120H-42
Stock:0
Inv Date:06-16-2026
Price: Unit price: $58.47
Buy/RFQ:

MEAN WELL HLG120H42 LED Driver Specifications:

  • Rated Power: 120W
  • Input Voltage: 90-305VAC, 47-63Hz
  • Output Voltage: 12V to 54V (adjustable via models)
  • Rated Current: 4.1A to 2.3A depending on model
  • Ripple & Noise: Max 150~200mVp-p
  • Efficiency: up to 93.5%
  • Dimming Options: 1-10VDC, PWM, resistance, timer
  • Protection: Over voltage, over current, short circuit, over temperature
  • Operating Temperature: -40°C to +80°C
  • Ingress Protection: IP67/IP65
  • Certifications: UL, CSA, EN/AS/NZS 61347, BIS, KC
  • Lifetime: >62,000 hours

Buy the Mean Well HLG-120H – Reliable LED Driver for Industrial Applications

Purchase the Mean Well HLG-120H LED driver online today and benefit from its high efficiency, IP67/IP65 rated housing, and versatile dimming options. Designed for demanding indoor and outdoor installations, this 120W driver ensures reliable operation with a lifespan exceeding 62,000 hours. Its adjustable voltage and current capabilities make it suitable for various LED applications, including street lighting, high bays, and greenhouse illumination. Simplify your project with this robust, certified, and easy-to-install power supply that guarantees optimal performance and durability.

Buy Mean Well HLG-120H now and experience unmatched reliability and performance for your outdoor and high-power LED lighting projects.

Frequently Asked Questions

Where can I buy MEAN WELL HLG120H42?

You can click on the BUY or RFQ button to purchase HLG120H42 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part HLG120H42?

You can download the HLG120H42 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of HLG120H42?

MEAN WELL

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