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Mean Well HLG-150H-12AB Power Supply 150W 12V - Adjustable and Dimmable
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Mean Well HLG-150H-12AB Power Supply 150W 12V - Adjustable and Dimm...
The HLG-150H is a 150W 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
- ✓ 3 years warranty
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BrandMean Well
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SeriesHLG Series
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Power Rating150 Watt
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Output Voltage12 Volt
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Rated Current12.5 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-150H-12AB with a 0-10V dimmer to control 12V LED strip brightness?
Yes. The HLG-150H-12AB supports dimming via 1-10V, PWM, and resistance signals, making it compatible with standard 0-10V dimming controllers. Combined with the adjustable output potentiometer, you get both baseline tuning and dynamic scene-based brightness control for 12V LED strips up to 150W.
Is the HLG-150H-12AB suitable for dimmable 12V LED retail display lighting?
It is an excellent choice for retail environments where you need adjustable and dimmable 12V LED lighting. The potentiometer sets the baseline output, while the dimming input allows smooth brightness changes for different display scenes. At 150W it can handle substantial retail lighting arrays.
Can I power a 12V dimmable LED light box with the HLG-150H-12AB?
Yes, provided the light box draws 150W or less. The HLG-150H-12AB delivers 12V at up to 12.5A and its dimming input lets you reduce brightness for ambient settings or to save energy. The adjustable potentiometer also helps you fine-tune the output to match the exact LED module requirements.
Can I use the HLG-150H-12AB for a dimmable 12V LED cove lighting installation in a hospitality setting?
Yes. Hospitality cove lighting benefits from both the adjustable output and dimming capabilities of the HLG-150H-12AB. You can set the operating point via the potentiometer and then pair with a 1-10V or PWM dimming controller for scene changes. Total LED load must stay within 150W at 12V.
How many meters of 12V LED strip can the HLG-150H-12AB drive?
The HLG-150H-12AB supplies up to 150W at 12V. Divide 150W by your strip's rated wattage per meter to find the maximum run. For instance, a strip rated at 9.6W/m could run approximately 15.6 meters (150W / 9.6W per meter). Always check your strip's rated power per meter and keep total load within 150W.
Can the HLG-150H-12AB be mounted outdoors?
The HLG-150H-12AB is rated IP65 water-resistant, which protects against dust and low-pressure water jets. It is suitable for sheltered outdoor locations such as under eaves, in ventilated enclosures, or inside sign cabinets. For fully exposed or submerged environments, the IP67-rated HLG-150H-12B with dimming capability would be a better fit.
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Other HLG-150H Models
5 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-150H-24B Power Supply 150W 24V- Dimmable | 150W | 24V | 6.3A | IP67 | $56.23 | View |
| Mean Well HLG-150H-24 Power Supply 150W 24V | 150W | 24V | 6.3A | IP67 | $54.87 | View |
| Mean Well HLG-150H-12 Power Supply 150W 12V | 150W | 12V | 12.5A | IP67 | $54.13 | View |
| Mean Well HLG-150H-48A Power Supply 150W 48V - Adjustable | 150W | 48V | 3.2A | IP65 | $54.81 | View |
| Mean Well HLG-150H-42B Power Supply 150W 42V- Dimmable | 150W | 42V | 3.6A | IP67 | $54.22 | View |
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