Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
Mean Well LPV-100-48 LED Driver — 100.8W 48V 2.1A IP67 Waterproof
The Mean Well LPV-100-48 is a 100.8W, 48V constant voltage LED driver with IP67 waterproof protection, engineered for reliable performance in demanding indoor and outdoor LED lighting applications. Built to Mean Well's industry-leading quality standards, it delivers stable 48V DC output at up to 2.1A and carries CE, EAC, UL certifications for global compliance.
Accepting 90-264VAC universal AC input, the LPV-100-48 operates reliably across a wide supply range. It features built-in short circuit, overload, and over-voltage protection to safeguard connected LED loads, and is rated for operation from -25°C to +70°C making it suitable for outdoor and harsh-environment installations.
Key Features
- Constant voltage output: 48V DC at up to 2.1A (100.8W max)
- IP67 waterproof and dustproof — suitable for outdoor installations
- Universal AC input: 90-264VAC
- Certifications: CE, EAC, UL
- Wide operating temperature: -25°C to +70°C
- Built-in protections: short circuit, overload, over-voltage
- Compact, lightweight enclosure: 190.0 × 52.0 × 37.0 mm, 0.61 kg
- 2-year Mean Well warranty
Specifications
| Model | LPV-100-48 |
| Output Power | 100.8W |
| Output Voltage | 48V DC |
| Output Current | 2.1A |
| Operation Mode | Constant Voltage |
| Input Voltage Range | 90-264VAC |
| IP Rating | IP67 Waterproof |
| Certifications | CE, EAC, UL |
| Operating Temperature | -25°C to +70°C |
| Dimensions (L × W × H) | 190.0 × 52.0 × 37.0 mm |
| Weight | 0.61 kg |
| Warranty | 2 Years |
Applications
- LED signage and electronic displays
- Architectural and decorative LED lighting
- Outdoor and landscape LED installations
- Stage and theater LED lighting
- Commercial LED lighting installations
Specifications
Specifications
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BrandMean Well
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SeriesLP Series
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Power Rating100.8 Watt
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Output Voltage48 Volt
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Rated Current2.1 Ampere
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Input Voltage90V~264V
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Standards MetCE,EAC,UL
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Operation ModeConstant Voltage
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Operating Temperature-25°C~70°C
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Warranty2 Year
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Length19 cm
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Width5.2 cm
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Height3.7 cm
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Weight0.61 kg
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Frequently Asked Questions
Is 48V the right choice for long LED strip runs to minimise voltage drop?
A 48V supply has a lower operating current for the same wattage compared to 12V or 24V, which reduces resistive voltage drop along the cable feeding the strip. The LPV-100-48 delivers 100.8W at only 2.1A, so cable losses are smaller — though you still need LED strip or modules specifically rated for 48V input.
How many meters of 48V LED strip can the LPV-100-48 drive?
With 100.8W at 48V available, divide by your strip's wattage per meter — a 48V strip at 10 W/m supports roughly 10 meters, and at 14.4 W/m about 7 meters. Always check the rated power per meter on your specific 48V strip before sizing the run.
Can the LPV-100-48 be used outdoors in rain-exposed locations?
The IP67 rating means the LPV-100-48 is fully dust-tight and protected against temporary water immersion, making it suitable for outdoor lighting installations in covered or semi-exposed locations. Direct, sustained water exposure (e.g., rain running directly onto the unit) is not covered by IP67 and should be avoided without further enclosure protection.
What input voltage range does the LPV-100-48 accept?
The LPV-100-48 accepts 90–264 VAC, covering standard 120V North American and 230V European mains without any adjustment.
How does the LPV-100-48 compare to the LPV-60-48 for 48V applications?
Both are IP67, 48V constant-voltage drivers with the same 90–264 VAC universal input. The LPV-60-48 supplies 60W at 1.25A, while the LPV-100-48 supplies 100.8W at 2.1A. Choose the LPV-100-48 when your total 48V LED load exceeds 60W; the LPV-60-48 suits lighter or smaller-scale installations.
Other LPV-100 Models
7 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well S-LPV-100-24 Power Supply 100W 24V with AU/NZ plug | 100.8W | 24V | 4.2A | IP67 | View |
| Mean Well S-LPV-100-12 Power Supply 100W 12V with AU/NZ plug | 102W | 12V | 8.5A | IP67 | View |
| Mean Well LPV-100-24 LED Driver — 100.8W 24V 4.2A IP67 Waterproof | 100.8W | 24V | 4.2A | IP67 | View |
| Mean Well LPV-100-12 LED Driver — 102W 12V 8.5A IP67 Waterproof | 102W | 12V | 8.5A | IP67 | View |
| Mean Well LPV-100-36 LED Driver — 100.8W 36V 2.8A IP67 Waterproof | 100.8W | 36V | 2.8A | IP67 | View |
| Mean Well LPV-100-5 LED Driver — 60W 5V 12A IP67 Waterproof | 60W | 5V | 12A | IP67 | View |
| Mean Well LPV-100-15 LED Driver — 100.5W 15V 6.7A IP67 Waterproof | 100.5W | 15V | 6.7A | IP67 | View |



