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MEAN WELL HLG40H48A LED Driver

The HLG-40H series is a 40W AC/DC LED driver designed for versatile indoor and outdoor LED lighting applications, including street, high-bay, greenhouse, and parking lot lighting. Operating from 90 to 305VAC with models offering various rated voltages between 12V and 54V, it features high efficiency up to 89.5%, fanless cooling, and IP67/IP65 ingress protection levels. The series supports dual constant voltage and constant current modes, with multiple dimming options, adjustable output, and a lifetime exceeding 62,000 hours, backed by a 7-year warranty for reliability in harsh environments.

Authorized Distributors
Source:DigiKey
Part No:HLG-40H-48A
Stock:17
Inv Date:06-18-2026
Price: Unit price: $33.6
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Part No:HLG-40H-48A
Stock:8
Inv Date:06-19-2026
Price: Unit price: $33.6
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Part No:HLG-40H-48A
Stock:4
Inv Date:06-18-2026
Price: Unit price: $38.41
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Part No:HLG-40H-48A
Stock:200
Inv Date:06-18-2026
Price: Unit price: $33.6
Buy/RFQ:
Part No:HLG-40H-48A
Stock:200
Inv Date:06-18-2026
Price: Unit price: $33.6
Buy/RFQ:
Part No:HLG-40H-48A
Stock:0
Inv Date:06-18-2026
Price: Unit price: $37
Buy/RFQ:

MEAN WELL HLG40H48A LED Driver Specifications:

  • Rated power: 40W
  • Input voltage range: 90~305VAC (127~431VDC)
  • Output voltage: 12V, 15V, 20V, 24V, 30V, 36V, 42V, 48V, 54V
  • Rated current: 3.33A at 12V, 2.67A at 15V, 2A at 20V, 1.67A at 24V, 1.34A at 30V, 1.13A at 36V, 0.97A at 42V, 0.84A at 48V, 0.75A at 54V
  • Ripple & Noise: Max. 150-300mVp-p depending on model
  • Efficiency: Up to 89.5%
  • Protection: Over current, short circuit, over voltage, over temperature
  • Operating temperature: -40°C to +80°C
  • Case dimensions: 171 x 61.5 x 36.8 mm
  • Ingress protection: IP67/IP65
  • Life expectancy: >62,000 hours
  • Warranty: 7 years

Buy the MEAN WELL Series HLG: 40W Constant Voltage + Constant Current LED Driver

Experience unmatched reliability with the MEAN WELL HLG-40H series LED driver, designed for versatile indoor and outdoor lighting. Offering high efficiency up to 89.5%, it supports dual constant voltage and constant current modes, with adjustable output and multiple dimming options. The IP67/IP65 ratings ensure durability in harsh environments, while an extended lifetime of over 62,000 hours guarantees long-term performance. Suitable for street, high-bay, greenhouse, and parking lighting, this power supply is a perfect choice for professional lighting projects. Purchase online today for seamless integration and dependable operation.

Buy MEAN WELL HLG-40H model now and enjoy reliable performance with versatile dimming options and robust outdoor protection.

Frequently Asked Questions

Where can I buy MEAN WELL HLG40H48A?

You can click on the BUY or RFQ button to purchase HLG40H48A from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part HLG40H48A?

You can download the HLG40H48A datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of HLG40H48A?

MEAN WELL

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