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Mean Well HLG-150H-42B Power Supply 150W 42V- Dimmable
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 Voltage42 Volt
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Rated Current3.6 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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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-42B with a PWM dimmer to control outdoor 42V LED flood lights?
Yes. The HLG-150H-42B accepts 1-10V and PWM dimming signals, allowing smooth brightness control of 42V LED flood lights. Its IP67 waterproof rating means both the driver and dimming interface can be installed outdoors in fully exposed conditions without additional weatherproofing.
Is the HLG-150H-42B suitable for dimmable 42V LED street lighting?
Yes. At 150W and 42V with dimming input, it can drive 42V LED street light fixtures with brightness scheduling via a 1-10V controller. The IP67 rating and -40°C to +90°C operating range make it reliable for pole-mounted outdoor installations in all weather conditions.
Can the HLG-150H-42B power dimmable 42V LED landscape lighting?
Yes. The 150W output at 42V with dimming capability is well suited for landscape accent lights, pathway lights, or garden feature lighting where brightness levels need to change throughout the evening. The IP67 waterproof rating handles direct ground-level moisture and rain exposure.
How many meters of 42V LED strip can the HLG-150H-42B handle?
Divide 150W by your strip's rated power per meter. For instance, a 42V strip consuming 20W/m could run up to 7.5 meters (150W / 20W per meter = 7.5m). Check your strip's rated power per meter and keep the total load at or below 150W for reliable operation.
Can the HLG-150H-42B be used in locations with standing water or temporary flooding?
The IP67 rating means the enclosure is protected against temporary immersion in water up to 1 meter for 30 minutes. It can handle puddles, heavy rain, and brief flooding events, making it suitable for low-mounted outdoor installations near ground level or in drainage-prone areas.
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Other HLG-150H Models
4 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 | $49.38 | View |
| Mean Well HLG-150H-48A Power Supply 150W 48V - Adjustable | 150W | 48V | 3.2A | IP65 | $54.81 | View |
