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Mean Well HLG-600H-42 Power Supply 600W 42V
The HLG-600H is a 600W 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
- ✓ Remote ON/OFF control
- ✓ 3 years warranty
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BrandMean Well
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SeriesHLG Series
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Power Rating600 Watt
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Output Voltage42 Volt
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Rated Current14.3 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlNone
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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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Length11.02 in
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Width5.67 in
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Height1.91 in
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Weight8.6 lb
::specification::
Frequently Asked Questions
Can I use the HLG-600H-42 to power 42V LED high-bay fixtures in a warehouse?
Yes. The HLG-600H-42 delivers 600W at 42V with up to 14.3A, which can drive multiple 42V LED high-bay fixtures wired in parallel. Its wide 90-305VAC input handles industrial mains voltages, and the IP67 waterproof rating adds protection in dusty or damp warehouse environments.
Is the HLG-600H-42 suitable for powering 42V LED grow light panels?
Yes. At 600W and 42V in constant-current mode with a CC voltage range of 21-42V, it is compatible with many commercial 42V horticulture LED panels. The high efficiency and aluminium casing help manage heat buildup in enclosed grow rooms or greenhouses.
Can the HLG-600H-42 drive 42V LED modules for large-format signage?
Yes. With 600W at 42V, it provides ample power for large outdoor signage arrays using 42V LED modules. The IP67 rating means it can be installed directly inside or adjacent to the sign structure without a separate weatherproof housing.
How many meters of 42V LED strip can the HLG-600H-42 power?
Divide 600W by your strip's power consumption per meter. For a 42V strip rated at 15W/m, you could power up to 40 meters (600W / 15W per meter = 40m). Always verify your strip's rated power per meter and keep total load at or below 600W.
Can the HLG-600H-42 be installed in a fully exposed outdoor location?
Yes. Its IP67 waterproof rating provides protection against complete dust ingress and temporary water immersion up to 1 meter. With an operating temperature range of -40°C to +90°C, it is designed for exposed rooftop, building exterior, and landscape installations in all seasons.
What are the differences between the HLG-600H-42 and HLG-600H-42A?
Both deliver 600W at 42V / 14.3A. The base HLG-600H-42 has fixed output and IP67 waterproof rating. The HLG-600H-42A adds a built-in potentiometer for adjusting output voltage and current but is rated IP65 water-resistant instead. Choose the base model for maximum weather protection or the -42A when output tuning is needed in a sheltered location.
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Other HLG-600H Models
10 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-600H-24B Power Supply 600W 24V- Dimmable | 600W | 24V | 25A | IP67 | $197.89 | View |
| Mean Well HLG-600H-48B Power Supply 600W 48V- Dimmable | 600W | 48V | 12.5A | IP67 | $197.89 | View |
| Mean Well HLG-600H-12A Power Supply 480W 12V - Adjustable | 480W | 12V | 40A | IP65 | $194.30 | View |
| Mean Well HLG-600H-24A Power Supply 600W 24V - Adjustable | 600W | 24V | 25A | IP65 | $191.85 | View |
| Mean Well HLG-600H-24 Power Supply 600W 24V | 600W | 24V | 25A | IP67 | $199.50 | View |
| Mean Well HLG-600H-54B Power Supply 600W 54V- Dimmable | 600W | 54V | 11.2A | IP67 | $197.89 | View |
| Mean Well HLG-600H-24AB Power Supply 600W 24V - Adjustable and Dimmable | 600W | 24V | 25A | IP65 | $208.15 | View |
| Mean Well HLG-600H-12 Power Supply 480W 12V | 480W | 12V | 40A | IP67 | $199.50 | View |
| Mean Well HLG-600H-36 Power Supply 600W 36V | 600W | 36V | 16.7A | IP67 | $208.99 | View |
| Mean Well HLG-600H-12B Power Supply 480W 12V - Dimmable | 480W | 12V | 40A | IP67 | $197.89 | View |
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