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Mean Well HLG-185H-20AB Power Supply 185W 20V - Adjustable and Dimmable
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Mean Well HLG-185H-20AB Power Supply 185W 20V - Adjustable and Dimm...
The HLG-185H is a 185W Mean Well power converter (input range: 90~305VAC, operating temperature: -40~+90℃).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Wide operating temperature: -40~+90℃
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: EN/AS/NZS
- ✓ 3 years warranty
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BrandMean Well
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SeriesHLG Series
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Power Rating185 Watt
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Output Voltage20 Volt
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Rated Current9.3 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~90°C
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Warranty7 Year
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Length8.98 in
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Width2.68 in
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Height1.53 in
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Weight2.54 lb
::specification::
Frequently Asked Questions
Can I use the HLG-185H-20AB with a 1-10V dimmer to control 20V LED strip brightness?
Yes. The HLG-185H-20AB accepts 1-10V and PWM dimming signals, so you can pair with a 1-10V wall dimmer or building automation controller for smooth brightness adjustment of 20V LED strips. The built-in potentiometer also lets you set the maximum output level.
Is the HLG-185H-20AB a good option for smart-home or automation-controlled 20V LED lighting?
Yes. Its 1-10V/PWM dimming input is compatible with most smart-home controllers and building management systems. At 185W and 20V with both dimming and adjustable output, it provides comprehensive control for automated 20V LED lighting scenes.
Can the HLG-185H-20AB power dimmable 20V LED cove or accent lighting in a hospitality setting?
Yes. With 185W at 20V and built-in dimming, it suits hotel lobbies, restaurants, or bars where smooth brightness transitions are needed throughout the day. The adjustable output lets you set the maximum intensity, and the dimming input handles dynamic scene control.
Can I use the HLG-185H-20AB for dimmable 20V LED display lighting in a museum or gallery?
Yes. The dimming input allows precise brightness control for art or artifact illumination, and the adjustable output lets you fine-tune the 20V drive level. At 185W it can power extended runs of display lighting. The IP65 rating is suitable for typical indoor commercial environments.
How many meters of 20V LED strip can the HLG-185H-20AB drive?
The HLG-185H-20AB delivers up to 185W. Divide 185 by your strip's wattage per meter to find the maximum length. A strip rated at 12W/m could run about 15.4 meters (185W / 12W per meter = 15.42m). Always check your strip's rated power per meter before sizing the installation.
Is the HLG-185H-20AB rated for semi-exposed or damp locations?
Yes. Its IP65 water-resistant rating protects against low-pressure water jets and complete dust ingress, which covers covered outdoor areas, damp indoor spaces, and semi-exposed commercial environments. For fully rain-exposed or submersible installations, choose the IP67-rated HLG-185H-20B with dimming.
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Other HLG-185H Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-185H-24A Power Supply 185W 24V - Adjustable | 185W | 24V | 7.8A | IP65 | $58.71 | View |
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