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Mean Well HLG-80H-30AB Power Supply 80W 30V - Adjustable and Dimmable
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Mean Well HLG-80H-30AB Power Supply 80W 30V - Adjustable and Dimmable
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 Voltage30 Volt
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Rated Current2.7 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming Control10V PWM,1-10V,Built-in Potentiometer,Resistance
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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-30AB for dimmable 30V LED cove lighting indoors?
Yes. The HLG-80H-30AB provides 30V at up to 2.7A (80W) with both a built-in potentiometer for output adjustment and a 1-10V/PWM dimming input. This makes it a strong fit for cove lighting where you want smooth brightness control from a wall dimmer or automation system.
Is the HLG-80H-30AB suitable for dimmable outdoor 30V LED accent lighting in a covered area?
Yes. Its IP65 water-resistant rating handles dust and low-pressure water jets, so it works in covered patios, canopies, or recessed soffits. The dimming input lets you adjust accent lighting scenes externally, while the potentiometer provides baseline output tuning. For fully exposed rain locations, choose an IP67 model.
Can I pair with the HLG-80H-30AB to a building automation system for 30V LED control?
Yes. Its 1-10V/PWM dimming input is compatible with most building management and home automation controllers that output a 1-10V or PWM signal. This lets you schedule brightness levels, integrate with daylight harvesting, or create automated lighting scenes using 30V LED fixtures.
How many meters of 30V LED strip can the HLG-80H-30AB handle?
That depends on your strip's power consumption per meter. The HLG-80H-30AB supplies up to 80W at 30V. For a strip rated at 12W/m, you could run about 6.6 meters (80W / 12W per meter ≈ 6.6m). Always verify your strip's rated power per meter and keep the total load at or below 80W.
What level of water protection does the IP65 rating on the HLG-80H-30AB provide?
IP65 means the enclosure is fully dust-tight and protected against low-pressure water jets from all directions. This covers indoor wet areas, covered outdoor spaces, and locations with occasional splashing. It is not rated for submersion — for installations that may be submerged, use an IP67-rated variant like the HLG-80H-30B.
What are the differences between the HLG-80H-30, 30A, 30AB, and 30B variants?
All four share the same 80W / 30V / 2.7A core output. The base HLG-80H-30 has fixed output and IP67 waterproof rating. The -30A adds a potentiometer for output adjustment (IP65). The -30AB combines the potentiometer with a 1-10V/PWM dimming input (IP65). The -30B offers 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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