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Mean Well HLG-240H-12AB Power Supply 192W 12V - Adjustable and Dimmable
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Mean Well HLG-240H-12AB Power Supply 192W 12V - Adjustable and Dimm...
The HLG-240H is a 240W 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 Rating192 Watt
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Output Voltage12 Volt
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Rated Current16 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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Length9.61 in
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Width2.68 in
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Height1.53 in
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Weight2.87 lb
::specification::
Frequently Asked Questions
Can I use the HLG-240H-12AB for a dimmable 12V LED strip installation in a restaurant or retail space?
Yes. The HLG-240H-12AB outputs 12V at up to 16A (192W) and accepts 1-10V, PWM, or resistance dimming signals for smooth brightness control. This makes it well suited for restaurant ambient lighting or retail display strips where adjustable light levels are important.
Is the HLG-240H-12AB a good choice for powering 12V LED cove lighting with dimming?
Yes. With 192W at 12V and both a built-in adjustment potentiometer and external dimming input, the HLG-240H-12AB gives you precise control over cove lighting brightness. You can set the baseline output with the potentiometer and then control scene levels via the dimming input.
Can the HLG-240H-12AB power dimmable 12V LED signage for a storefront?
Yes. The 192W capacity at 12V handles large sign module arrays, and the dimming input lets you reduce brightness at night to save energy or meet local light-pollution regulations. The IP65 rating is sufficient for covered sign cabinets or sheltered storefront locations.
How many meters of 12V LED strip can the HLG-240H-12AB power?
Divide 192W by your strip's rated power per meter. For a strip consuming 14.4W/m, that is approximately 13.3 meters (192W / 14.4W per meter). Always check your strip's rated power per meter and stay within the 192W maximum.
Can the HLG-240H-12AB be installed in an outdoor location with splashing water?
Its IP65 rating protects against low-pressure water jets and dust, so it is suitable for covered outdoor areas and splash zones. For direct rain exposure or risk of standing water, the IP67-rated HLG-240H-12B with dimming or the base HLG-240H-12 would be a safer choice.
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Other HLG-240H Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-240H-24 Power Supply 240W 24V | 240W | 24V | 10A | IP67 | $72.97 | View |
| Mean Well HLG-240H-12A Power Supply 192W 12V - Adjustable | 192W | 12V | 16A | IP65 | $59.00 | View |
| Mean Well HLG-240H-12 Power Supply 192W 12V | 192W | 12V | 16A | IP67 | $62.47 | View |
| Mean Well HLG-240H-48A Power Supply 240W 48V - Adjustable | 240W | 48V | 5A | IP65 | $72.97 | View |
| Mean Well HLG-240H-42B Power Supply 240W 42V- Dimmable | 240W | 42V | 5.72A | IP67 | $64.45 | View |
| Mean Well HLG-240H-42A Power Supply 240W 42V - Adjustable | 240W | 42V | 5.72A | IP65 | $72.81 | View |
| Mean Well HLG-240H-24A Power Supply 240W 24V - Adjustable | 240W | 24V | 10A | IP65 | $60.50 | View |
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