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MEAN WELL HLG40H15B 40W LED Driver

The MEAN WELL HLG-40H series is a 40W AC/DC LED driver designed for constant voltage and constant current output. Operating from 90~305VAC, it offers models with different rated voltages ranging between 12V and 54V. With high efficiency up to 89.5% and a fanless design, the series can operate within a wide temperature range (-40℃ ~ +80℃). The metal housing and IP67/IP65 ingress protection make it suitable for both indoor and outdoor applications. It's ideal for LED street lights, high-bay lights, parking space lights, and more.

Authorized Distributors
Source:DigiKey
Part No:HLG-40H-15B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $34.6
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Part No:HLG-40H-15B
Stock:0
Inv Date:06-17-2026
Price: Unit price: $34.6
Buy/RFQ:
Part No:HLG-40H-15B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $41.18
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Part No:HLG-40H-15B
Stock:21
Inv Date:06-16-2026
Price: Unit price: $34.6
Buy/RFQ:
Part No:HLG-40H-15B
Stock:21
Inv Date:06-16-2026
Price: Unit price: $34.6
Buy/RFQ:

MEAN WELL HLG40H15B 40W LED Driver Specifications:

  • Rated Power: 40W
  • Input Voltage Range: 90~305VAC, 127~431VDC
  • Output Voltage: 15V
  • Rated Current: 2.67A
  • Constant Current Region: 15 ~ 21V
  • Efficiency: 86.5%
  • Line Regulation: ±2.5%
  • Load Regulation: ±1.0%
  • Setup, Rise Time: 16ms
  • Hold Up Time: 500ms
  • Ripple & Noise: 150mVp-p
  • Power Factor: 0.95 (230VAC)
  • Temperature Range: -40 ~ +80℃
  • IP Rating: IP67
  • Safety Standards: EN55015, EN61000-3-2, GB17743, GB17625.1, EAC TP TC 020
  • MTBF: 1131.9K hrs
  • Dimensions: 171*61.5*36.8mm
  • Weight: 0.73Kg

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Frequently Asked Questions

Where can I buy MEAN WELL HLG40H15B?

You can click on the BUY or RFQ button to purchase HLG40H15B from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part HLG40H15B?

You can download the HLG40H15B datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of HLG40H15B?

MEAN WELL

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