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Mean Well HLG-100H-20AB Power Supply 100W 20V - Adjustable and Dimmable
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Mean Well HLG-100H-20AB Power Supply 100W 20V - Adjustable and Dimm...
The HLG-100H is a 100W 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 Rating100 Watt
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Output Voltage20 Volt
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Rated Current4.8 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-100H-20AB with a 1-10V dimmer to control 20V LED strip brightness?
Yes. The HLG-100H-20AB accepts 1-10V and PWM dimming signals, so you can pair with a standard 1-10V wall dimmer or automation controller to smoothly adjust 20V LED strip brightness. It also has a built-in potentiometer for setting the maximum output level.
Is the HLG-100H-20AB a good choice for smart-home controlled LED lighting?
Yes. Its dimming input (1-10V/PWM) can be driven by most smart-home lighting controllers or building automation systems that output a 1-10V signal. Combined with 100W at 20V and adjustable output, it gives you both automated and manual brightness control.
Can the HLG-100H-20AB power 20V architectural LED cove lighting?
Yes. With 100W at 20V and built-in dimming capability, it is well suited for cove lighting where smooth brightness control is important. The adjustable output lets you fine-tune the drive level to match the specific LED strip installed in the cove.
How many meters of 20V LED strip can the HLG-100H-20AB drive?
The HLG-100H-20AB delivers up to 100W. Divide 100 by your strip's wattage per meter to find the maximum length. A strip rated at 8W/m, for example, could run up to 12.5 meters (100W / 8W per meter). Always check your strip's rated power per meter before sizing.
Can I mount the HLG-100H-20AB in a sheltered outdoor location?
Yes. Its IP65 rating protects against dust and low-pressure water jets, making it suitable for covered outdoor areas such as porches, carports, and awnings. Avoid locations where it could be submerged or directly exposed to heavy rain — use an IP67 model like the HLG-100H-20B for those conditions.
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Other HLG-100H Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-100H-24B Power Supply 100W 24V - Dimmable | 100W | 24V | 4A | IP67 | $52.59 | View |
| Mean Well HLG-100H-24 Power Supply 100W 24V | 100W | 24V | 4A | IP67 | $52.53 | View |
| Mean Well HLG-100H-24A Power Supply 100W 24V - Adjustable | 100W | 24V | 4A | IP65 | $52.53 | View |
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