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Mean Well HLG-320H-36B Power Supply 320W 36V- Dimmable
The HLG-320H is a 320W 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
- ✓ Safety approvals: SAFETY & EMC
- ✓ 3 years warranty
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BrandMean Well
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SeriesHLG Series
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Power Rating320 Watt
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Output Voltage36 Volt
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Rated Current8.9 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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Length9.92 in
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Width3.54 in
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Height1.72 in
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Weight4.14 lb
::specification::
Frequently Asked Questions
Can I use the HLG-320H-36B for dimmable 36V LED parking lot or street lighting?
Yes. The HLG-320H-36B provides 320W at 36V with dimming capability and an IP67 waterproof rating, making it well suited for fully exposed outdoor fixtures like parking lot and street lights. Dimming allows reduced output during low-traffic hours for energy savings.
Is the HLG-320H-36B a good fit for outdoor 36V LED flood lighting with dimming control?
It is an excellent choice for dimmable flood lighting. The 320W output can power large 36V LED flood fixtures, the dimming input supports 1-10V, PWM, and resistance signals for flexible control, and the IP67 waterproof rating allows fully exposed outdoor mounting.
Can I power 36V dimmable LED tunnel or underpass lighting with the HLG-320H-36B?
Yes. At 320W and 36V with an IP67 waterproof rating and -40°C to +90°C operating range, the HLG-320H-36B handles the harsh conditions found in tunnels and underpasses. The dimming function lets you adjust brightness based on ambient light or traffic conditions.
How many meters of 36V LED strip can the HLG-320H-36B support?
The HLG-320H-36B supplies 320W at 36V. Divide 320W by your strip's wattage per meter. For instance, a strip rated at 16W/m would allow up to 20 meters (320W / 16W per meter = 20m). Always check your strip's rated power per meter and keep the total load within 320W.
Can the HLG-320H-36B withstand submersion or heavy rain exposure?
Yes. Its IP67 rating means it is protected against dust ingress and temporary submersion up to 1 meter. The sealed aluminium housing and wide -40°C to +90°C operating range make it suitable for locations exposed to heavy rain, flooding risk, or occasional submersion.
How does the HLG-320H-36B compare to the HLG-320H-36 and HLG-320H-36AB?
All three deliver 320W at 36V and 8.9A. The base HLG-320H-36 has fixed output and IP67. The -36AB combines adjustable output and dimming but drops to IP65. The -36B (this model) provides dimming without adjustable output and retains the IP67 waterproof rating, making it the best dimmable option for fully exposed installations.
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Other HLG-320H Models
9 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-320H-24 Power Supply 320W 24V | 320W | 24V | 13.34A | IP67 | $81.83 | View |
| Mean Well HLG-320H-12 Power Supply 264W 12V | 264W | 12V | 22A | IP67 | $78.41 | View |
| Mean Well HLG-320H-24B Power Supply 320W 24V- Dimmable | 320W | 24V | 13.34A | IP67 | $81.04 | View |
| Mean Well HLG-320H-12A Power Supply 264W 12V - Adjustable | 264W | 12V | 22A | IP65 | $82.04 | View |
| Mean Well HLG-320H-24A Power Supply 320W 24V - Adjustable | 320W | 24V | 13.34A | IP65 | $93.02 | View |
| Mean Well HLG-320H-48B Power Supply 320W 48V- Dimmable | 320W | 48V | 6.7A | IP67 | $81.04 | View |
| Mean Well HLG-320H-42A Power Supply 320W 42V - Adjustable | 320W | 42V | 7.65A | IP65 | $86.45 | View |
| Mean Well HLG-320H-54A Power Supply 320W 54V - Adjustable | 320W | 54V | 5.95A | IP65 | $99.33 | View |
| Mean Well HLG-320H-42B Power Supply 320W 42V- Dimmable | 320W | 42V | 7.65A | IP67 | $96.14 | View |
