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Mean Well HLG-120H-36AB Power Supply 120W 36V - Adjustable and Dimmable
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Mean Well HLG-120H-36AB Power Supply 120W 36V - Adjustable and Dimm...
The HLG-120H is a 120W Mean Well power converter (input range: 90~305VAC, operating temperature: -40~+80℃).
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~+80℃
- ✓ 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 Rating120 Watt
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Output Voltage36 Volt
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Rated Current3.4 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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Length8.66 in
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Width2.68 in
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Height1.53 in
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Weight2.47 lb
::specification::
Frequently Asked Questions
Can I use the HLG-120H-36AB with a 1-10V dimmer to control 36V LED strip brightness?
Yes. The HLG-120H-36AB accepts a 1-10V or PWM dimming signal, letting you smoothly adjust the brightness of connected 36V LED strips or fixtures from an external dimming controller. It also has a built-in potentiometer for fine-tuning the baseline output within the 18-36V CC range.
Is the HLG-120H-36AB a good choice for a 36V dimmable retail display lighting installation?
Yes. With 120W at 36V and both dimming input and adjustable output, the HLG-120H-36AB gives you precise control over retail display brightness. The 90-305VAC input handles worldwide mains, and the IP65 water-resistant rating protects the unit in covered or indoor commercial environments.
Can the HLG-120H-36AB drive a 36V LED fixture in a smart-lighting automation system?
Yes. The 1-10V/PWM dimming input makes it compatible with building automation controllers and smart-lighting systems that output standard dimming signals. At 120W and 36V with adjustable output, it integrates well into automated commercial or residential lighting setups.
How many meters of 36V LED strip can the HLG-120H-36AB support?
The HLG-120H-36AB supplies up to 120W at 36V. If your strip is rated at 14.4W/m, you can run approximately 8.3 meters (120W / 14.4W per meter). Always check your strip's rated power per meter and keep total load at or below 120W.
Can the HLG-120H-36AB be installed in a warehouse or covered industrial area?
Yes. The IP65 rating protects against dust and low-pressure water jets, making it suitable for sheltered industrial environments like warehouses, production floors, and covered loading bays. For fully exposed outdoor locations, an IP67-rated model such as the HLG-120H-36 or HLG-120H-36B is a better fit.
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Other HLG-120H Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-120H-15A Power Supply 120W 15V - Adjustable | 120W | 15V | 8A | IP65 | $54.29 | View |
