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Mean Well HLG-100H-54B Power Supply 100W 54V - Dimmable
The HLG-100H is a 100W 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: Note.8 SAFETY &
- ✓ 3 years warranty
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BrandMean Well
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SeriesHLG Series
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Power Rating100 Watt
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Output Voltage54 Volt
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Rated Current1.77 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~80°C
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Warranty7 Year
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Length8.66 in
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Width2.68 in
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Height1.53 in
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Weight2.47 lb
::specification::
Frequently Asked Questions
Can I use the HLG-100H-54B with a dimmer to control outdoor 54V LED landscape lighting?
Yes. The HLG-100H-54B supports dimming via 1-10V, PWM, and resistance signals, and its IP67 waterproof rating makes it suitable for exposed outdoor landscape lighting installations. You can dim the 54V output to create different lighting scenes while the driver handles up to 100W.
Is the HLG-100H-54B suitable for dimmable 54V LED parking lot fixtures?
It can drive 54V LED parking lot fixtures drawing up to 100W with smooth dimming control. The IP67 waterproof rating and -40°C to +80°C operating range make it reliable for fully exposed outdoor mounting, and dimming allows energy savings during low-traffic hours.
Can I power dimmable 54V LED bollard lights with the HLG-100H-54B?
Yes, provided total load stays at or below 100W. The HLG-100H-54B delivers 54V at up to 1.77A in constant-current mode with dimming capability. Its IP67 waterproof rating is well suited for ground-level bollard fixtures that may be exposed to rain, sprinklers, or temporary flooding.
How many meters of 54V LED strip can the HLG-100H-54B handle?
The HLG-100H-54B provides up to 100W at 54V. Divide 100W by your strip's rated wattage per meter to find the maximum run. For example, a strip rated at 7W/m would allow approximately 14.2 meters (100W / 7W per meter). Always check your strip's rated power per meter and keep total load within 100W.
Can the HLG-100H-54B be installed underground or in areas prone to flooding?
The HLG-100H-54B carries an IP67 waterproof rating, which means it can withstand temporary submersion up to 1 meter. It is suitable for in-ground junction boxes or locations subject to occasional flooding. For permanently submerged installations, a higher IP68 rating would be needed.
What does the 'B' suffix mean on the HLG-100H-54B versus the base HLG-100H-54?
The 'B' suffix indicates the model includes a dimming function input (supporting 1-10V, PWM, and resistance dimming) while retaining the same IP67 waterproof rating as the base model. The base HLG-100H-54 has fixed output with no dimming. Both deliver 100W at 54V and 1.77A.
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Other HLG-100H Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-100H-24B Power Supply 100W 24V - Dimmable | 100W | 24V | 4A | IP67 | $52.59 | View |
| Mean Well HLG-100H-24 Power Supply 100W 24V | 100W | 24V | 4A | IP67 | $52.53 | View |
| Mean Well HLG-100H-24A Power Supply 100W 24V - Adjustable | 100W | 24V | 4A | IP65 | $52.53 | View |
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