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Mean Well HLG-80H-42A Power Supply 80W 42V - Adjustable 1.95A
4.9 (21 reviews)Notify me when it's back in stock
Mean Well HLG-80H-42A Power Supply 80W 42V - Adjustable 1.95A
Log in to see priceThe HLG-80H is a 80W Mean Well AC-DC LED driver (input: 90~305VAC, output: 42V, operating temperature: -40~+80°C).
Key Features
- ✓ Input voltage: 90~305VAC
- ✓ Output voltage: 42V
- ✓ Rated output current: 1.95A
- ✓ Ingress protection: IP65
- ✓ Operating temperature: -40~+80°C
- ✓ Safety certifications: CB, CCC, CE, EAC, PSE, RCM, TÜV, UL
- ✓ 7 year warranty
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BrandMean Well
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SeriesHLG Series
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Power Rating80 Watt
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Output Voltage42 Volt
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Rated Current1.95 Ampere
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Input Voltage90V~305V
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Standards MetCB,CCC,CE,EAC,PSE,RCM,TUV,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~80°C
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Warranty7 Year
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Length19.56 cm
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Width6.15 cm
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Height3.88 cm
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Weight0.84 kg
::specification::
Frequently Asked Questions
Can I use the HLG-80H-42A to power adjustable 42V LED strip lighting indoors?
Yes. The HLG-80H-42A delivers 42V at up to 1.95A (80W) and includes a built-in potentiometer to trim the output voltage and current. This lets you fine-tune brightness for 42V LED strips in retail displays, offices, or exhibition spaces. Its IP65 rating also handles dust and light moisture.
Is the adjustable output on the HLG-80H-42A useful for matching different 42V LED loads?
Yes. The potentiometer lets you adjust the output within the 25-42V CC range, which is helpful when your LED load requires a slightly lower drive voltage or current than the maximum 42V / 1.95A. This avoids over-driving LEDs and extends their lifespan.
Can the HLG-80H-42A power 42V LED modules for commercial sign retrofits?
Yes. With 80W at 42V and adjustable output, the HLG-80H-42A can drive 42V sign modules while letting you dial in the exact voltage the modules need. The wide 90-305VAC input handles varying commercial mains supplies without issues.
How many meters of 42V LED strip can the HLG-80H-42A handle?
Divide 80W by your strip's power draw per meter. A 42V strip rated at 8W/m allows up to 10 meters (80W / 8W per meter = 10m). Always check your strip's rated power per meter and keep total load at or below 80W for reliable operation.
Is the HLG-80H-42A suitable for damp indoor locations like bathrooms or laundry rooms?
Yes. Its IP65 water-resistant rating protects against dust and low-pressure water jets, which is more than adequate for damp indoor environments. For locations with direct rain or standing water, consider the IP67-rated HLG-80H-42 base model.
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Other HLG-80H Models
2 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well HLG-80H-24A Power Supply 80W 24V - Adjustable 3.4A | 80W | 24V | 3.4A | IP65 | View |
| Mean Well HLG-80H-24 Power Supply 80W 24V 3.4A | 80W | 24V | 3.4A | IP67 | View |
Customer reviews
Reviewed by 21 customers across the HLG series
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Best outdoor driver we use
Model: HLG-240H-24Quantity: 6HLG-240H-24 is IP67 and just keeps going. Powering a car-park flood install, 8 months no issues.
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Premium, worth it
Model: HLG-185H-24Quantity: 4Built-in PFC, runs cool, DALI option on the B model. Our go-to.
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Flawless
Model: HLG-320H-48Quantity: 2Drove a 48V architectural run for months, dead silent.
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