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Mean Well HLG-80H-54 Power Supply 80W 54V
The HLG-80H is a 80W Mean Well power converter (input range: 90~305VAC).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: Note.8 SAFETY &
- ✓ 3 years 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 Voltage54 Volt
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Rated Current1.5 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlNone
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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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Length7.7 in
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Width2.42 in
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Height1.53 in
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Weight1.85 lb
::specification::
Frequently Asked Questions
Can I use the HLG-80H-54 to power 54V LED strip lighting outdoors?
Yes. The HLG-80H-54 delivers 80W at 54V with an IP67 waterproof rating, so it can be mounted outdoors in direct rain, snow, or damp locations without additional weatherproofing. Its -40°C to +80°C operating range handles extreme seasonal temperatures.
Is the HLG-80H-54 a good choice for powering 54V LED modules in commercial signage?
Yes. With 80W at 54V and 1.5A output, it can drive 54V LED module strings for channel letters, light boxes, or cabinet signs. The wide 90-305VAC input accommodates commercial mains supplies globally. Note that this base model has no output adjustment or dimming — choose the A or AB variant if you need those features.
Can the HLG-80H-54 power 54V LED high-bay or warehouse pendant lights?
Yes, provided the luminaire operates at 54V and its total power draw stays within 80W. The constant-current mode with a CC range of 32-54V ensures stable drive even if the LED forward voltage varies slightly. The IP67 rating also suits dusty or damp warehouse environments.
How many meters of 54V LED strip can the HLG-80H-54 support?
Divide 80W by your strip's rated power per meter. For example, a 54V strip consuming 12W/m would allow about 6.6 meters (80W / 12W per meter = 6.6m). Always check your strip's actual power per meter rating and keep total load at or below 80W.
Can the HLG-80H-54 be mounted outdoors in direct rain without an enclosure?
Yes. IP67 means the unit is dust-tight and protected against temporary water immersion up to 1 meter. Direct rain, sprinkler spray, and pressure washing at normal distances will not compromise the enclosure. No additional weatherproof box is needed for most outdoor installations.
What are the differences between the HLG-80H-54, 54A, 54AB, and 54B models?
All four share the same 80W / 54V / 1.5A core specs. The base HLG-80H-54 has fixed output and IP67 waterproof rating. The -54A adds output voltage/current adjustment via potentiometer (IP65). The -54AB adds both adjustment and 1-10V/PWM dimming input (IP65). The -54B provides dimming input only and retains IP67 waterproof rating.
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Other HLG-80H Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-80H-12B Power Supply 60W 12V - Dimmable | 60W | 12V | 5A | IP67 | $42.80 | View |
| Mean Well HLG-80H-48 Power Supply 80W 48V | 80W | 48V | 1.7A | IP67 | $46.44 | View |
| Mean Well HLG-80H-42B Power Supply 80W 42V - Dimmable | 80W | 42V | 1.95A | IP67 | $44.11 | View |
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