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Mean Well HLG-240H-36B Power Supply 240W 36V- Dimmable
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Mean Well HLG-240H-36B Power Supply 240W 36V- Dimmable
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 Rating240 Watt
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Output Voltage36 Volt
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Rated Current6.7 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming Control10V PWM,1-10V,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-36B for fully exposed outdoor 36V LED strip installations?
Yes. The HLG-240H-36B carries an IP67 waterproof rating, which protects against dust ingress and temporary submersion up to 1 meter. Combined with its -40°C to +90°C operating range and aluminium casing, it can be mounted in fully exposed outdoor locations including rain, snow, and coastal environments.
Is the HLG-240H-36B suitable for dimmable 36V LED facade or wash lighting?
Yes. The B suffix provides a dimming input that accepts 1-10V or PWM signals from external dimmers or lighting controllers. At 240W and 36V, it can drive substantial architectural wash or flood lighting arrays while allowing brightness control from a central system.
Can I power a 36V LED sign outdoors with the HLG-240H-36B?
Yes. The IP67 waterproof rating makes it ideal for outdoor sign enclosures, pole-mounted signs, and monument signs. With 240W at 36V and 6.7A, it can handle large-format signage with 36V LED modules. The wide 90-305VAC input accommodates varying mains voltages across regions.
Can the HLG-240H-36B handle cold-climate outdoor installations?
Yes. Its operating temperature range of -40°C to +90°C covers extreme cold climates. The IP67 waterproof enclosure prevents moisture damage from snow and ice, and the aluminium casing provides effective heat dissipation even in wide ambient temperature swings.
How many meters of 36V LED strip can the HLG-240H-36B drive?
Divide 240W by your strip's wattage per meter. For instance, a 36V strip rated at 10W/m would allow 24 meters (240W / 10W per meter = 24m). A higher-density strip at 20W/m would allow 12 meters. Always check your strip's rated power per meter and stay within 240W total.
Can the HLG-240H-36B be buried in-ground or submerged for landscape lighting?
The IP67 rating protects against temporary submersion up to 1 meter for 30 minutes, so it can survive flooding or brief immersion. However, it is not designed for permanent submersion. For in-ground installation, use a sealed junction box rated for burial to ensure long-term reliability.
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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 | $65.15 | 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 | $72.82 | View |
| Mean Well HLG-240H-24A Power Supply 240W 24V - Adjustable | 240W | 24V | 10A | IP65 | $60.50 | View |
